83428120800

Names of 83428120800

• Cardinal: 83428120800 can be written as Eighty-three billion, four hundred twenty-eight million, one hundred twenty thousand, eight hundred.

Scientific notation

• Scientific notation: 8.34281208 × 10¹⁰

Factors of 83428120800

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 477

Divisors of 83428120800

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 23 24 25 27 30 32 36 40 45 46 47 48 50 54 60 69 72 75 80 81 90 92 94 96 100 108 115 120 135 138 141 144 150 160 162 180 184 188 200 207 216 225 230 235 240 243 270 276 282 288 300 324 345 360 368 376 397 400 405 414 423 432 450 460 470 480 486 540 552 564 575 600 621 648 675 690 705 720 736 752 794 800 810 828 846 864 900 920 940 972 1035 1080 1081 1104 1128 1150 1175 1191 1200 1215 1242 1269 1296 1350 1380 1410 1440 1504 1588 1620 1656 1692 1725 1800 1840 1863 1880 1944 1985 2025 2070 2115 2160 2162 2208 2256 2300 2350 2382 2400 2430 2484 2538 2592 2700 2760 2820 3105 3176 3240 3243 3312 3384 3450 3525 3573 3600 3680 3726 3760 3807 3888 3970 4050 4140 4230 4320 4324 4512 4600 4700 4764 4860 4968 5076 5175 5400 5405 5520 5589 5640 5955 6075 6210 6345 6352 6480 6486 6624 6768 6900 7050 7146 7200 7452 7520 7614 7776 7940 8100 8280 8460 8648 9131 9200 9315 9400 9528 9720 9729 9925 9936 10152 10350 10575 10719 10800 10810 11040 11178 11280 11421 11910 12150 12420 12690 12704 12960 12972 13536 13800 14100 14292 14904 15228 15525 15880 16200 16215 16560 16920 17296 17865 18262 18400 18630 18659 18800 19035 19056 19440 19458 19850 19872 20304 20700 21150 21438 21600 21620 22356 22560 22842 23820 24300 24840 25380 25944 27025 27393 27600 27945 28200 28584 29187 29775 29808 30456 31050 31725 31760 32157 32400 32430 33120 33840 34592 35730 36524 37260 37318 37600 38070 38112 38880 38916 39700 40608 41400 42300 42876 43240 44712 45655 45684 46575 47640 48600 48645 49680 50760 51888 53595 54050 54786 55200 55890 55977 56400 57105 57168 58374 59550 59616 60912 62100 63450 63520 64314 64800 64860 67680 71460 73048 74520 74636 76140 77832 79400 81075 82179 82800 84600 85752 86480 87561 89325 89424 91310 91368 93150 93295 95175 95280 96471 97200 97290 99360 101520 103776 107190 108100 109572 111780 111954 112800 114210 114336 116748 119100 121824 124200 126900 128628 129720 136965 139725 142920 145935 146096 149040 149272 152280 155664 158800 160785 162150 164358 165600 167931 169200 171504 172960 175122 178650 178848 182620 182736 186300 186590 190350 190560 192942 194400 194580 203040 214380 216200 219144 223560 223908 228275 228420 233496 238200 243225 246537 248400 253800 257256 259440 262683 267975 273930 279450 279885 285525 285840 291870 292192 298080 298544 304560 311328 317600 321570 324300 328716 335862 338400 343008 350244 357300 365240 365472 372600 373180 380700 385884 389160 410895 428760 429157 432400 437805 438288 447120 447816 456550 456840 466475 466992 476400 482355 486450 493074 496800 503793 507600 514512 518880 525366 535950 547860 558900 559770 571050 571680 583740 597088 609120 643140 648600 657432 671724 684825 700488 714600 729675 730480 739611 745200 746360 761400 771768 778320 803925 821790 839655 857520 858314 864800 875610 876576 894240 895632 913100 913680 932950 933984 952800 964710 972900 986148 1007586 1015200 1029024 1050732 1071900 1095720 1117800 1119540 1142100 1167480 1232685 1286280 1287471 1297200 1313415 1314864 1343448 1369650 1399425 1400976 1429200 1459350 1460960 1479222 1490400 1492720 1511379 1522800 1543536 1556640 1607850 1643580 1679310 1715040 1716628 1751220 1791264 1826200 1827360 1865900 1929420 1945800 1972296 2015172 2054475 2101464 2143800 2145785 2189025 2191440 2218833 2235600 2239080 2284200 2334960 2411775 2465370 2518965 2572560 2574942 2594400 2626830 2629728 2686896 2739300 2798850 2801952 2858400 2918700 2958444 2985440 3022758 3045600 3087072 3215700 3287160 3358620 3433256 3502440 3652400 3698055 3731800 3858840 3862413 3891600 3944592 4030344 4108950 4198275 4202928 4287600 4291570 4378050 4382880 4437666 4471200 4478160 4534137 4568400 4669920 4823550 4930740 5037930 5145120 5149884 5253660 5373792 5478600 5597700 5837400 5916888 6045516 6163425 6431400 6437355 6567075 6574320 6717240 6866512 7004880 7304800 7396110 7463600 7556895 7717680 7724826 7783200 7889184 8060688 8217900 8396550 8405856 8575200 8583140 8756100 8875332 8956320 9068274 9136800 9647100 9861480 10075860 10299768 10507320 10728925 10957200 11094165 11195400 11587239 11674800 11833776 12091032 12326850 12594825 12862800 12874710 13134150 13148640 13434480 13733024 14009760 14792220 14927200 15113790 15435360 15449652 16121376 16435800 16793100 17166280 17512200 17750664 18136548 18490275 19294200 19312065 19722960 20151720 20599536 21014640 21457850 21914400 22188330 22390800 22670685 23174478 23349600 23667552 24182064 24653700 25189650 25725600 25749420 26268300 26868960 29584440 30227580 30899304 32186775 32871600 33586200 34332560 34761717 35024400 35501328 36273096 36980550 37784475 38588400 38624130 39445920 40303440 41199072 42029280 42915700 44376660 44781600 45341370 46348956 48364128 49307400 50379300 51498840 52536600 55470825 57936195 59168880 60455160 61798608 64373550 65743200 67172400 68665120 69523434 70048800 71002656 72546192 73961100 75568950 77176800 77248260 80606880 85831400 88753320 90682740 92697912 96560325 98614800 100758600 102997680 104285151 105073200 110941650 113353425 115872390 118337760 120910320 123597216 128747100 134344800 139046868 145092384 147922200 151137900 154496520 171662800 173808585 177506640 181365480 185395824 193120650 197229600 201517200 205995360 208570302 210146400 221883300 226706850 231744780 241820640 257494200 278093736 289680975 295844400 302275800 308993040 343325600 347617170 355013280 362730960 370791648 386241300 403034400 417140604 443766600 453413700 463489560 514988400 521425755 556187472 579361950 591688800 604551600 617986080 695234340 725461920 772482600 834281208 869042925 887533200 906827400 926979120 1029976800 1042851510 1112374944 1158723900 1209103200 1390468680 1544965200 1668562416 1738085850 1775066400 1813654800 1853958240 2085703020 2317447800 2607128775 2780937360 3089930400 3337124832 3476171700 3627309600 4171406040 4634895600 5214257550 5561874720 6952343400 8342812080 9269791200 10428515100 13904686800 16685624160 20857030200 27809373600 41714060400 83428120800
• Sum of all divisors σ(n): 325941138432
• Sum of proper divisors (its aliquot sum) s(n): 242513017632
• 83428120800 is an abundant number, because the sum of its proper divisors (242513017632) is greater than itself. Its abundance is 159084896832

Bases of 83428120800

• Binary: 1001101101100101101000001100011100000₂
• Hexadecimal: 0x136CB418E0
• Base-36: 12BQY600

Squares and roots of 83428120800

• 83428120800 squared (83428120800²) is 6960251340219392640000
• 83428120800 cubed (83428120800³) is 580680689610185387672550912000000
• The square root of 83428120800 is 288839.2646438499
• The cube root of 83428120800 is 4369.5577857555

Scales and comparisons

• 83,428,120,800 seconds is equal to 2,652 years, 39 weeks, 2 days, 6 hours.
• To count from 1 to 83,428,120,800 would take you about five thousand, three hundred five 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 83428120800 cubic inches would be around 364.1 feet tall.

Recreational maths with 83428120800

• 83428120800 backwards is 00802182438
• 83428120800 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 83428120800's digits is 36
• More coming soon!