3238075128420

Names of 3238075128420

• Cardinal: 3238075128420 can be written as Three trillion, two hundred thirty-eight billion, seventy-five million, one hundred twenty-eight thousand, four hundred twenty.

Scientific notation

• Scientific notation: 3.23807512842 × 10¹²

Factors of 3238075128420

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 141044

Divisors of 3238075128420

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 27 30 33 36 44 45 53 54 55 60 66 73 90 99 106 108 110 132 135 146 159 165 180 198 212 219 220 265 270 292 297 318 330 365 396 438 477 495 530 540 583 594 636 657 660 730 795 803 876 954 990 1060 1095 1166 1188 1314 1431 1460 1485 1590 1606 1749 1908 1971 1980 2190 2332 2385 2409 2628 2862 2915 2970 3180 3212 3285 3498 3869 3942 4015 4380 4770 4818 5247 5724 5830 5940 6570 6996 7155 7227 7738 7884 8030 8745 9540 9636 9855 10494 11607 11660 12045 13140 14310 14454 15476 15741 16060 17490 19345 19710 20988 21681 23214 24090 26235 28620 28908 31482 34821 34980 36135 38690 39420 42559 43362 46428 48180 52470 58035 62964 69642 72270 77380 78705 85118 86724 104463 104940 108405 116070 127677 139284 140897 144540 157410 170236 174105 208926 212795 216810 232140 255354 281794 314820 348210 383031 417852 422691 425590 433620 510708 522315 563588 638385 696420 704485 766062 845382 851180 1044630 1149093 1268073 1276770 1408970 1532124 1549867 1690764 1915155 2089260 2113455 2298186 2536146 2553540 2817940 3099734 3804219 3830310 4226910 4596372 4649601 5072292 5745465 6199468 6340365 7467541 7608438 7660620 7749335 8453820 9299202 10285481 11490930 12680730 13948803 14935082 15216876 15498670 18598404 19021095 20570962 22402623 22981860 23248005 25361460 27897606 29870164 30856443 30997340 37337705 38042190 41141924 41846409 44805246 46496010 51427405 55795212 61712886 67207869 69744015 74675410 76084380 82142951 83692818 89610492 92569329 92992020 102854810 112013115 113140291 123425772 134415738 139488030 149350820 154282215 164285902 167385636 185138658 201623607 205709620 209232045 224026230 226280582 246428853 268831476 277707987 278976060 308564430 328571804 336039345 339420873 370277316 403247214 410714755 418464090 448052460 452561164 462846645 492857706 545130493 555415974 565701455 617128860 672078690 678841746 739286559 806494428 821429510 836928180 925693290 985715412 1008118035 1018262619 1090260986 1110831948 1131402910 1232144265 1344157380 1357683492 1388539935 1478573118 1635391479 1642859020 1697104365 1851386580 2016236070 2036525238 2180521972 2217859677 2262805820 2464288530 2725652465 2777079870 2957146236 3054787857 3270782958 3394208730 3696432795 4032472140 4073050476 4435719354 4906174437 4928577060 5091313095 5451304930 5554159740 5996435423 6109575714 6541565916 6788417460 7392865590 8176957395 8871438708 9812348874 10182626190 10902609860 11089298385 11992870846 12219151428 14718523311 14785731180 15273939285 16353914790 17989306269 19624697748 20365252380 22178596770 23985741692 24530872185 29437046622 29982177115 30547878570 32707829580 35978612538 44357193540 49061744370 53967918807 58874093244 59964354230 61095757140 71957225076 73592616555 89946531345 98123488740 107935837614 119928708460 147185233110 161903756421 179893062690 215871675228 269839594035 294370466220 323807512842 359786125380 539679188070 647615025684 809518782105 1079358376140 1619037564210 3238075128420
• Sum of all divisors σ(n): 11350652705280
• Sum of proper divisors (its aliquot sum) s(n): 8112577576860
• 3238075128420 is an abundant number, because the sum of its proper divisors (8112577576860) is greater than itself. Its abundance is 4874502448440

Bases of 3238075128420

• Binary: 101111000111101100010100010101101001100100₂
• Hexadecimal: 0x2F1EC515A64
• Base-36: 15BJUBRL0

Squares and roots of 3238075128420

• 3238075128420 squared (3238075128420²) is 10485130537292199491696400
• 3238075128420 cubed (3238075128420³) is 33951640411042902468139079153651688000
• The square root of 3238075128420 is 1799465.2340125941
• The cube root of 3238075128420 is 14794.3415312121

Scales and comparisons

• 3,238,075,128,420 seconds is equal to 102,960 years, 40 weeks, 1 day, 9 hours, 27 minutes.
• To count from 1 to 3,238,075,128,420 would take you about two hundred fifty-seven thousand, four hundred one 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 3238075128420 cubic inches would be around 1232.9 feet tall.

Recreational maths with 3238075128420

• 3238075128420 backwards is 0248215708323
• 3238075128420 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3238075128420's digits is 45
• More coming soon!