31070380021408

Names of 31070380021408

• Cardinal: 31070380021408 can be written as Thirty-one trillion, seventy billion, three hundred eighty million, twenty-one thousand, four hundred eight.

Scientific notation

• Scientific notation: 3.1070380021408 × 10¹³

Factors of 31070380021408

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 596

Divisors of 31070380021408

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 7 8 13 14 16 17 26 28 32 34 49 52 56 68 91 98 104 112 119 136 182 196 208 221 224 238 272 289 364 392 416 442 476 544 557 578 637 728 784 833 884 952 1114 1156 1274 1456 1547 1568 1666 1768 1904 2023 2228 2312 2548 2912 3094 3332 3536 3757 3808 3899 4046 4456 4624 4913 5096 6188 6664 7072 7241 7514 7798 8092 8912 9248 9469 9826 10192 10829 12376 13328 14161 14482 15028 15596 16184 17824 18938 19652 20384 21658 24752 26299 26656 27293 28322 28964 30056 31192 32368 34391 37876 39304 43316 49504 50687 52598 54586 56644 57928 60112 62384 63869 64736 66283 68782 75752 78608 86632 101374 105196 109172 113288 115856 120224 123097 124768 127738 132566 137564 151504 157216 160973 173264 184093 202748 210392 218344 226576 231712 240737 246194 255476 265132 275128 303008 310249 321946 346528 354809 368186 405496 420784 436688 447083 453152 463981 481474 492388 510952 530264 550256 620498 643892 709618 736372 810992 841568 861679 873376 894166 927962 962948 984776 1021904 1060528 1100512 1126811 1240996 1287784 1419236 1472744 1621984 1723358 1788332 1855924 1925896 1969552 2043808 2092649 2121056 2171743 2253622 2481992 2575568 2736541 2838472 2945488 3129581 3446716 3576664 3711848 3851792 3939104 4033237 4185298 4343486 4507244 4963984 5151136 5274233 5473082 5676944 5890976 6031753 6259162 6893432 7153328 7423696 7703584 7887677 8066474 8370596 8686972 9014488 9927968 10548466 10946164 11353888 12063506 12518324 13786864 14306656 14648543 14847392 15202201 15775354 16132948 16741192 17373944 18028976 19155787 21096932 21892328 24127012 25036648 27573728 28232659 29297086 30404402 31550708 32265896 33482384 34747888 35575033 36057952 36919631 38311574 42193864 43784656 48254024 50073296 56465318 58594172 60808804 63101416 64531792 66964768 68565029 69495776 71150066 73839262 76623148 84387728 87569312 89661961 96508048 100146592 102539801 112930636 117188344 121617608 126202832 129063584 134090509 137130058 142300132 147678524 153246296 168775456 179323922 193016096 197628613 205079602 225861272 234376688 243235216 249025231 252405664 258437417 268181018 274260116 284600264 295357048 306492592 358647844 395257226 410159204 451722544 468753376 479955203 486470432 498050462 516874834 536362036 548520232 569200528 590714096 612985184 627633727 717295688 790514452 820318408 903445088 959910406 996100924 1033749668 1072724072 1097040464 1138401056 1165605493 1181428192 1255267454 1434591376 1524253337 1581028904 1640636816 1743176617 1919820812 1992201848 2067499336 2145448144 2194080928 2331210986 2510534908 2869182752 3048506674 3162057808 3281273632 3359686421 3486353234 3839641624 3984403696 4134998672 4290896288 4393436089 4662421972 5021069816 6097013348 6324115616 6719372842 6972706468 7679283248 7968807392 8159238451 8269997344 8786872178 9324843944 10042139632 10669773359 12194026696 13438745684 13945412936 15358566496 16318476902 17573744356 18649687888 19815293381 20084279264 21339546718 24388053392 26877491368 27890825872 32636953804 35147488712 37299375776 39630586762 42679093436 48776106784 53754982736 55781651744 57114669157 65273907608 70294977424 74688413513 79261173524 85358186872 107509965472 114229338314 130547815216 138707053667 140589954848 149376827026 158522347048 170716373744 228458676628 261095630432 277414107334 298753654052 317044694096 341432747488 456917353256 554828214668 597507308104 634089388192 913834706512 970949375669 1109656429336 1195014616208 1827669413024 1941898751338 2219312858672 2390029232416 3883797502676 4438625717344 7767595005352 15535190010704 31070380021408
• Sum of all divisors σ(n): 81565168035960
• Sum of proper divisors (its aliquot sum) s(n): 50494788014552
• 31070380021408 is an abundant number, because the sum of its proper divisors (50494788014552) is greater than itself. Its abundance is 19424407993144

Bases of 31070380021408

• Binary: 111000100001000100010111101101101011010100000₂
• Hexadecimal: 0x1C4222F6D6A0
• Base-36: B0HJA1UHS

Squares and roots of 31070380021408

• 31070380021408 squared (31070380021408²) is 965368514674709390538302464
• 31070380021408 cubed (31070380021408³) is 29994366611645406315749640744060299149312
• The square root of 31070380021408 is 5574081.0921090839
• The cube root of 31070380021408 is 31437.5617209777

Scales and comparisons

• 31,070,380,021,408 seconds is equal to 987,941 years, 50 weeks, 5 days, 21 hours, 3 minutes, 28 seconds.
• To count from 1 to 31,070,380,021,408 would take you about two million, four hundred sixty-nine thousand, eight hundred fifty-four 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 31070380021408 cubic inches would be around 2619.8 feet tall.

Recreational maths with 31070380021408

• 31070380021408 backwards is 80412008307013
• The number of decimal digits it has is: 14
• The sum of 31070380021408's digits is 37
• More coming soon!