30730786731612

Names of 30730786731612

• Cardinal: 30730786731612 can be written as Thirty trillion, seven hundred thirty billion, seven hundred eighty-six million, seven hundred thirty-one thousand, six hundred twelve.

Scientific notation

• Scientific notation: 3.0730786731612 × 10¹³

Factors of 30730786731612

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5586

Divisors of 30730786731612

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 23 27 33 36 44 46 54 66 69 92 99 108 132 138 198 207 253 276 297 396 414 457 506 541 594 621 759 828 914 1012 1082 1188 1242 1371 1518 1623 1828 2164 2277 2484 2742 3036 3246 4113 4549 4554 4869 5027 5484 5951 6492 6831 8226 9098 9108 9738 10054 10511 11902 12339 12443 13647 13662 14607 15081 16452 17853 18196 19476 20108 21022 23804 24678 24886 27294 27324 29214 30162 31533 35706 37329 40941 42044 45243 49356 49772 50039 53559 54588 58428 60324 63066 71412 74658 81882 90486 94599 100078 104627 107118 111987 115621 122823 126132 135729 136873 149316 150117 160677 163764 180972 189198 200156 209254 214236 223974 231242 245646 247237 271458 273746 283797 300234 313881 321354 335961 346863 378396 410619 418508 447948 450351 462484 491292 494474 542916 547492 567594 600468 627762 642708 671922 693726 741711 821238 900702 941643 988948 1040589 1135188 1150897 1231857 1255524 1343844 1351053 1387452 1483422 1642476 1801404 1883286 2078893 2081178 2225133 2301794 2461009 2463714 2702106 2719607 2824929 2966844 3121767 3452691 3695571 3766572 4157786 4162356 4450266 4603588 4922018 4927428 5404212 5439214 5649858 5686451 6236679 6243534 6675399 6905382 7383027 7391142 8158821 8315572 8900532 9844036 10358073 10878428 11299716 11372902 12473358 12487068 13350798 13810764 14766054 14782284 16317642 17059353 18710037 20716146 22149081 22745804 22867823 24476463 24946716 26701596 27071099 29532108 31074219 32635284 34118706 37420074 41432292 44298162 45735646 47814539 48952926 51178059 54142198 56130111 56603207 62148438 62550961 66447243 68237412 68603469 73429389 74840148 81213297 88596324 91471292 95629078 97905852 102356118 108284396 112260222 113206414 124296876 125101922 132894486 137206938 143443617 146858778 153534177 162426594 169809621 187652883 191258156 204712236 205810407 224520444 226412828 243639891 250203844 265788972 274413876 286887234 293717556 307068354 324853188 339619242 375305766 411620814 430330851 487279782 509428863 525959929 562958649 573774468 614136708 617431221 622635277 679238484 730919673 750611532 823241628 860661702 974559564 1018857726 1051919858 1124681113 1125917298 1234862442 1245270554 1290992553 1461839346 1528286589 1577879787 1688875947 1721323404 1867905831 2037715452 2103839716 2249362226 2251834596 2469724884 2490541108 2581985106 2923678692 3056573178 3155759574 3374043339 3377751894 3735811662 4498724452 4733639361 5163970212 5603717493 6113146356 6311519148 6748086678 6755503788 7471623324 9467278722 10122130017 11207434986 12371492243 13496173356 14200918083 16811152479 18934557444 20244260034 22414869972 24742984486 25867665599 28401836166 30366390051 33622304958 37114476729 40488520068 49485968972 51735331198 56803672332 60732780102 67244609916 74228953458 77602996797 103470662396 111343430187 121465560204 148457906916 155205993594 222686860374 232808990391 284544321589 310411987188 334030290561 445373720748 465617980782 569088643178 668060581122 698426971173 853632964767 931235961564 1138177286356 1336121162244 1396853942346 1707265929534 2560898894301 2793707884692 3414531859068 5121797788602 7682696682903 10243595577204 15365393365806 30730786731612
• Sum of all divisors σ(n): 91080767232000
• Sum of proper divisors (its aliquot sum) s(n): 60349980500388
• 30730786731612 is an abundant number, because the sum of its proper divisors (60349980500388) is greater than itself. Its abundance is 29619193768776

Bases of 30730786731612

• Binary: 110111111001100010001101000000111011001011100₂
• Hexadecimal: 0x1BF311A0765C
• Base-36: AW5J0Z330

Squares and roots of 30730786731612

• 30730786731612 squared (30730786731612²) is 944381253143820149320118544
• 30730786731612 cubed (30730786731612³) is 29021578883695221606301155554686152212928
• The square root of 30730786731612 is 5543535.5804406993
• The cube root of 30730786731612 is 31322.6063797779

Scales and comparisons

• 30,730,786,731,612 seconds is equal to 977,143 years, 49 weeks, 6 days, 23 hours, 40 minutes, 12 seconds.
• To count from 1 to 30,730,786,731,612 would take you about two million, four hundred forty-two thousand, eight hundred fifty-nine 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 30730786731612 cubic inches would be around 2610.2 feet tall.

Recreational maths with 30730786731612

• 30730786731612 backwards is 21613768703703
• 30730786731612 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 30730786731612's digits is 54
• More coming soon!