3428458729920

Names of 3428458729920

• Cardinal: 3428458729920 can be written as Three trillion, four hundred twenty-eight billion, four hundred fifty-eight million, seven hundred twenty-nine thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 3.42845872992 × 10¹²

Factors of 3428458729920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 25546

Divisors of 3428458729920

• Number of divisors d(n): 896
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 23 24 27 28 30 32 35 36 40 42 45 46 48 54 56 60 63 64 69 70 72 80 84 90 92 96 97 105 108 112 115 120 126 135 138 140 144 160 161 168 180 184 189 192 194 207 210 216 224 230 240 252 270 276 280 288 291 315 320 322 336 345 360 368 378 388 414 420 432 448 460 480 483 485 504 540 552 560 576 582 621 630 644 672 679 690 720 736 756 776 805 828 840 864 873 920 945 960 966 970 1008 1035 1080 1104 1120 1164 1242 1260 1288 1344 1358 1380 1440 1449 1455 1472 1512 1552 1610 1656 1680 1728 1746 1840 1890 1932 1940 2016 2037 2070 2160 2208 2231 2240 2328 2415 2484 2520 2576 2619 2716 2760 2880 2898 2910 3024 3104 3105 3220 3312 3360 3395 3492 3680 3780 3864 3880 4032 4074 4140 4320 4347 4365 4416 4462 4656 4830 4968 5040 5152 5238 5432 5520 5796 5820 6048 6111 6208 6210 6440 6624 6693 6720 6790 6984 7245 7360 7560 7728 7760 8148 8280 8640 8694 8730 8924 9312 9660 9936 10080 10185 10304 10476 10864 11040 11155 11592 11640 12096 12222 12420 12880 13095 13248 13386 13580 13968 14490 15120 15456 15520 15617 16296 16560 17388 17460 17848 18333 18624 19320 19872 20079 20160 20370 20952 21728 21735 22080 22310 23184 23280 24444 24840 25409 25760 26190 26772 27160 27936 28980 30240 30555 30912 31040 31234 32592 33120 33465 34776 34920 35696 36666 38640 39744 40158 40740 41904 43456 43470 44620 46368 46560 46851 48888 49680 50818 51520 52380 53544 54320 55872 57960 60237 60480 61110 62468 65184 66240 66930 69552 69840 71392 73332 76227 77280 78085 80316 81480 83808 86940 89240 91665 92736 93120 93702 97776 99360 100395 101636 104760 107088 108640 115920 120474 122220 124936 127045 130368 133860 139104 139680 140553 142784 146664 152454 154560 156170 160632 162960 167616 173880 177863 178480 183330 187404 195552 198720 200790 203272 209520 214176 217280 228681 231840 234255 240948 244440 249872 254090 267720 278208 279360 281106 293328 301185 304908 312340 321264 325920 347760 355726 356960 366660 374808 381135 391104 401580 406544 419040 421659 428352 457362 463680 468510 481896 488880 499744 508180 533589 535440 562212 584407 586656 602370 609816 624680 642528 651840 686043 695520 702765 711452 713920 733320 749616 762270 803160 813088 838080 843318 889315 914724 937020 963792 977760 999488 1016360 1067178 1070880 1124424 1143405 1168814 1173312 1204740 1219632 1249360 1285056 1372086 1391040 1405530 1422904 1466640 1499232 1524540 1600767 1606320 1626176 1686636 1753221 1778630 1829448 1874040 1927584 1955520 2032720 2108295 2134356 2141760 2248848 2286810 2337628 2409480 2439264 2464673 2498720 2667945 2744172 2811060 2845808 2922035 2933280 2998464 3049080 3201534 3212640 3373272 3430215 3506442 3557260 3658896 3748080 3855168 4065440 4090849 4216590 4268712 4497696 4573620 4675256 4802301 4818960 4878528 4929346 4997440 5259663 5335890 5488344 5622120 5691616 5844070 5866560 6098160 6403068 6425280 6746544 6860430 7012884 7114520 7317792 7394019 7496160 8003835 8130880 8181698 8433180 8537424 8766105 8995392 9147240 9350512 9604602 9637920 9858692 10519326 10671780 10976688 11244240 11383232 11688140 12196320 12272547 12323365 12806136 13493088 13720860 14025768 14229040 14635584 14788038 14992320 15778989 16007670 16363396 16866360 17074848 17252711 17532210 18294480 18701024 19209204 19275840 19717384 20454245 21038652 21343560 21953376 22182057 22488480 23376280 24011505 24392640 24545094 24646730 25612272 26298315 26986176 27441720 28051536 28458080 29576076 31557978 32015340 32726792 33732720 34149696 34505422 35064420 36588960 36817641 36970095 37402048 38418408 39434768 40908490 42077304 42687120 43906752 44364114 44976960 46752560 48023010 49090188 49293460 51224544 51758133 52596630 54883440 56103072 56687479 56916160 59152152 61362735 63115956 64030680 65453584 66546171 67465440 69010844 70128840 73177920 73635282 73940190 76836816 78869536 78894945 81816980 84154608 85374240 86263555 88728228 93505120 96046020 98180376 98586920 102449088 103516266 105193260 109766880 110452923 110910285 112206144 113374958 118304304 122725470 126231912 128061360 130907168 133092342 134930880 138021688 140257680 147270564 147880380 153673632 155274399 157739072 157789890 163633960 168309216 170062437 170748480 172527110 177456456 184088205 187010240 192092040 196360752 197173840 207032532 210386520 219533760 220905846 221820570 226749916 236608608 245450940 252463824 256122720 258790665 261814336 266184684 276043376 280515360 283437395 294541128 295760760 307347264 310548798 315579780 327267920 332730855 336618432 340124874 345054220 354912912 368176410 384184080 392721504 394347680 396812353 414065064 420773040 441811692 443641140 453499832 465823197 473217216 490901880 504927648 510187311 512245440 517581330 532369368 552086752 552264615 561030720 566874790 589082256 591521520 621097596 631159560 654535840 665461710 680249748 690108440 709825824 736352820 768368160 776371995 785443008 788695360 793624706 828130128 841546080 850312185 883623384 887282280 906999664 931646394 981803760 1009855296 1020374622 1035162660 1064738736 1104173504 1104529230 1133749580 1178164512 1183043040 1190437059 1242195192 1262319120 1309071680 1330923420 1360499496 1380216880 1419651648 1472705640 1530561933 1536736320 1552743990 1587249412 1656260256 1683092160 1700624370 1767246768 1774564560 1813999328 1863292788 1963607520 1984061765 2040749244 2070325320 2129477472 2209058460 2267499160 2329115985 2356329024 2366086080 2380874118 2484390384 2524638240 2550936555 2661846840 2720998992 2760433760 2945411280 3061123866 3105487980 3174498824 3312520512 3401248740 3534493536 3549129120 3571311177 3627998656 3726585576 3927215040 3968123530 4081498488 4140650640 4258954944 4418116920 4534998320 4658231970 4761748236 4968780768 5049276480 5101873110 5323693680 5441997984 5520867520 5890822560 5952185295 6122247732 6210975960 6348997648 6802497480 7068987072 7098258240 7142622354 7453171152 7652809665 7936247060 8162996976 8281301280 8836233840 9069996640 9316463940 9523496472 9937561536 10203746220 10647387360 10713933531 10883995968 11781645120 11904370590 12244495464 12421951920 12697995296 13604994960 14285244708 14906342304 15305619330 15872494120 16325993952 16562602560 17672467680 17856555885 18139993280 18632927880 19046992944 20407492440 21294774720 21427867062 23808741180 24488990928 24843903840 25395990592 27209989920 28570489416 29812684608 30611238660 31744988240 32651987904 35344935360 35713111770 37265855760 38093985888 40814984880 42855734124 47617482360 48977981856 49687807680 53569667655 54419979840 57140978832 61222477320 63489976480 71426223540 74531711520 76187971776 81629969760 85711468248 95234964720 97955963712 107139335310 114281957664 122444954640 126979952960 142852447080 149063423040 163259939520 171422936496 190469929440 214278670620 228563915328 244889909280 285704894160 342845872992 380939858880 428557341240 489779818560 571409788320 685691745984 857114682480 1142819576640 1714229364960 3428458729920
• Sum of all divisors σ(n): 14572931788800
• Sum of proper divisors (its aliquot sum) s(n): 11144473058880
• 3428458729920 is an abundant number, because the sum of its proper divisors (11144473058880) is greater than itself. Its abundance is 7716014328960

Bases of 3428458729920

• Binary: 110001111001000000000100001001000111000000₂
• Hexadecimal: 0x31E401091C0
• Base-36: 17R0FT2O0

Squares and roots of 3428458729920

• 3428458729920 squared (3428458729920²) is 11754329262764659503206400
• 3428458729920 cubed (3428458729920³) is 40299232775279614468224272311615488000
• The square root of 3428458729920 is 1851609.7671809793
• The cube root of 3428458729920 is 15078.7836035451

Scales and comparisons

• 3,428,458,729,920 seconds is equal to 109,014 years, 19 weeks, 6 days, 7 hours, 12 minutes.
• To count from 1 to 3,428,458,729,920 would take you about two hundred seventy-two thousand, five hundred thirty-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 3428458729920 cubic inches would be around 1256.6 feet tall.

Recreational maths with 3428458729920

• 3428458729920 backwards is 0299278548243
• 3428458729920 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3428458729920's digits is 63
• More coming soon!