164320797996720

Names of 164320797996720

• Cardinal: 164320797996720 can be written as One hundred sixty-four trillion, three hundred twenty billion, seven hundred ninety-seven million, nine hundred ninety-six thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.6432079799672 × 10¹⁴

Factors of 164320797996720

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3101

Divisors of 164320797996720

• Number of divisors d(n): 1600
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 29 30 31 36 37 40 45 48 54 58 60 62 72 74 80 81 87 90 93 108 111 116 120 124 135 144 145 148 155 162 174 180 185 186 216 222 232 240 248 261 270 279 281 290 296 310 324 333 348 360 370 372 405 432 435 444 464 465 496 522 540 555 558 562 580 592 620 648 666 696 720 740 744 783 810 837 843 870 888 899 930 999 1044 1073 1080 1110 1116 1124 1147 1160 1240 1296 1305 1332 1392 1395 1405 1480 1488 1566 1620 1665 1674 1686 1740 1776 1798 1860 1998 2088 2146 2160 2220 2232 2248 2294 2320 2349 2480 2511 2529 2610 2664 2697 2713 2790 2810 2960 2997 3132 3219 3240 3330 3348 3372 3441 3480 3596 3720 3915 3996 4176 4185 4215 4292 4440 4464 4495 4496 4588 4698 4995 5022 5058 5220 5328 5365 5394 5426 5580 5620 5735 5994 6264 6438 6480 6660 6696 6744 6882 6960 7192 7440 7587 7830 7992 8091 8139 8149 8370 8430 8584 8711 8880 8990 9176 9396 9657 9990 10044 10116 10323 10397 10440 10730 10788 10852 11160 11240 11470 11745 11988 12528 12555 12645 12876 13320 13392 13485 13488 13565 13764 14384 14985 15174 15660 15984 16095 16182 16278 16298 16740 16860 17168 17205 17422 17980 18352 18792 19314 19980 20088 20232 20646 20794 20880 21460 21576 21704 22320 22480 22761 22940 23490 23976 24273 24417 24447 25110 25290 25752 26133 26640 26970 27130 27528 28971 29970 30348 30969 31191 31320 32190 32364 32556 32596 33263 33480 33720 34410 34844 35960 37584 37935 38628 39960 40176 40455 40464 40695 40745 41292 41588 42920 43152 43408 43555 45522 45880 46980 47952 48285 48546 48834 48894 50220 50580 51504 51615 51985 52266 53940 54260 55056 57942 59940 60696 61938 62382 62640 64380 64728 65112 65192 66526 66960 67440 68820 69688 71920 72819 73251 73341 75870 77256 78399 78677 79920 80910 81390 81490 82584 83176 84103 85840 86913 87110 91044 91760 92907 93573 93960 96570 97092 97668 97788 99789 100381 100440 101160 103230 103970 104532 107880 108520 113805 115884 119880 121365 121392 122085 122235 123876 124764 128760 129456 130224 130384 130665 133052 137640 139376 144855 145638 146502 146682 151740 154512 154845 155955 156798 157354 161820 162780 162980 165168 166315 166352 168206 173826 174220 182088 185814 187146 187920 193140 194184 195336 195576 199578 200762 200880 202320 206460 207940 209064 215760 217040 219753 220023 227610 231768 235197 236031 239760 242730 244170 244470 247752 249528 252309 252619 257520 261330 266104 275280 280719 289710 291276 293004 293364 299367 301143 301513 303480 309690 311910 313596 314708 322307 323640 325560 325960 332630 336412 347652 348440 364095 364176 366255 366705 371628 374292 386280 388368 390672 391152 391995 393385 399156 401524 412920 415880 418128 420515 434565 439506 440046 455220 463536 464535 467865 470394 472062 485460 488340 488940 495504 498945 499056 501905 504618 505238 522660 532208 561438 579420 582552 586008 586728 598734 602286 603026 606960 619380 623820 627192 629416 644614 647280 651120 651920 660069 665260 672824 695304 696880 705591 708093 728190 732510 733410 743256 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1015454196 1044274680 1047977640 1053642384 1061195376 1063482435 1082910228 1120251960 1121628360 1128282440 1134381264 1178974845 1193844798 1235011860 1257573168 1260283455 1261831905 1269317745 1276178922 1317052980 1326494220 1344302352 1345954032 1353637785 1353938928 1370710694 1417976580 1443880304 1514198286 1523181294 1571966460 1580463576 1591793064 1624365342 1636009538 1636971120 1646682480 1680377940 1682442540 1692423660 1701571896 1748837782 1756070640 1768658960 1790767197 1804850380 1886359752 1890635440 1914268383 1953804240 1975579470 1989741330 2016453528 2018931048 2030908392 2056066041 2088549360 2095955280 2126964870 2165820456 2240503920 2243256720 2256564880 2284771941 2357949690 2387689596 2436548013 2454014307 2470023720 2520566910 2523663810 2538635490 2552357844 2623256673 2634105960 2652988440 2707275570 2741421388 2835953160 2984611995 3028396572 3046362588 3143932920 3160927152 3183586128 3190447305 3248730684 3272019076 3360755880 3364885080 3384847320 3403143792 3426776735 3497675564 3581534394 3609700760 3772719504 3785495715 3807953235 3828536766 3951158940 3979482660 4032907056 4037862096 4060913355 4061816784 4090023845 4112132082 4253929740 4331640912 4372094455 4569543882 4715899380 4775379192 4873096026 4908028614 4940047440 5041133820 5047327620 5077270980 5104715688 5246513346 5268211920 5305976880 5414551140 5482842776 5671906320 5969223990 6056793144 6092725176 6168198123 6287865840 6380894610 6497461368 6544038152 6721511760 6729770160 6769694640 6853553470 6995351128 7163068788 7219401520 7309644039 7362042921 7570991430 7615906470 7657073532 7869770019 7902317880 7958965320 8121826710 8180047690 8224264164 8507859480 8744188910 8953835985 9139087764 9431798760 9550758384 9571341915 9746192052 9816057228 10082267640 10094655240 10154541960 10209431376 10280330205 10493026692 10829102280 10965685552 11423859705 11938447980 12113586288 12182740065 12185450352 12270071535 12336396246 12761789220 12994922736 13088076304 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65440381520 66258386289 69953511280 70827930171 71630687880 73096440390 73620429210 74018377476 76074443517 76570735320 78697700190 82242641640 88344515052 91390877640 92522971845 94437240228 97461920520 98160572280 98691169968 101432591356 104930266920 110430643815 111027566214 116954304624 117792686736 118046550285 123363962460 125916320304 126790739195 132516772578 141655860342 143261375760 146192880780 147240858420 148036754952 152148887034 153141470640 157395400380 164485283280 176689030104 182781755280 185045943690 188874480456 194923841040 196321144560 202865182712 209860533840 220861287630 222055132428 228223330551 236093100570 246727924920 253581478390 265033545156 277568915535 283311720684 292385761560 294481716840 296073509904 304297774068 314790800760 331291931445 353378060208 354139650855 370091887380 377748960912 380372217585 405730365424 441722575260 444110264856 456446661102 472186201140 493455849840 507162956780 530067090312 555137831070 566623441368 584771523120 588963433680 608595548136 629581601520 662583862890 684669991653 708279301710 740183774760 760744435170 883445150520 888220529712 912893322204 944372402280 1014325913560 1060134180624 1110275662140 1133246882736 1141116652755 1217191096272 1325167725780 1369339983306 1416558603420 1480367549520 1521488870340 1766890301040 1825786644408 1888744804560 2028651827120 2054009974959 2220551324280 2282233305510 2650335451560 2738679966612 2833117206840 3042977740680 3423349958265 3651573288816 4108019949918 4441102648560 4564466611020 5300670903120 5477359933224 5666234413680 6085955481360 6846699916530 8216039899836 9128933222040 10270049874795 10954719866448 13693399833060 16432079799672 18257866444080 20540099749590 27386799666120 32864159599344 41080199499180 54773599332240 82160398998360 164320797996720
• Sum of all divisors σ(n): 628365157770240
• Sum of proper divisors (its aliquot sum) s(n): 464044359773520
• 164320797996720 is an abundant number, because the sum of its proper divisors (464044359773520) is greater than itself. Its abundance is 299723561776800

Bases of 164320797996720

• Binary: 100101010111001011101010110010110011011010110000₂
• Hexadecimal: 0x9572EACB36B0
• Base-36: 1M8VXKHN00

Squares and roots of 164320797996720

• 164320797996720 squared (164320797996720²) is 27001324654278859565130758400
• 164320797996720 cubed (164320797996720³) is 4436879214159611973406184535259574312448000
• The square root of 164320797996720 is 12818767.4133170853
• The cube root of 164320797996720 is 54772.7036074291

Scales and comparisons

• 164,320,797,996,720 seconds is equal to 5,224,893 years, 5 weeks, 22 hours, 12 minutes.
• To count from 1 to 164,320,797,996,720 would take you about thirteen million, sixty-two thousand, two hundred thirty-two years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 164320797996720 cubic inches would be around 4564.4 feet tall.

Recreational maths with 164320797996720

• 164320797996720 backwards is 027699797023461
• 164320797996720 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 164320797996720's digits is 72
• More coming soon!