12813235815900

Names of 12813235815900

• Cardinal: 12813235815900 can be written as Twelve trillion, eight hundred thirteen billion, two hundred thirty-five million, eight hundred fifteen thousand, nine hundred.

Scientific notation

• Scientific notation: 1.28132358159 × 10¹³

Factors of 12813235815900

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5123

Divisors of 12813235815900

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 10 12 13 15 20 25 26 30 37 39 50 52 60 65 73 74 75 78 100 111 130 146 148 150 156 185 195 219 222 257 260 292 300 325 365 370 390 438 444 481 514 555 650 730 740 771 780 876 925 949 962 975 1028 1095 1110 1285 1300 1443 1460 1542 1825 1850 1898 1924 1950 2190 2220 2405 2570 2701 2775 2847 2886 3084 3341 3650 3700 3796 3855 3900 4380 4733 4745 4810 5140 5402 5475 5550 5694 5772 6425 6682 7215 7300 7710 8103 9466 9490 9509 9620 10023 10804 10950 11100 11388 12025 12850 13364 13505 14199 14235 14430 15420 16206 16705 18761 18932 18980 19018 19275 20046 21900 23665 23725 24050 25700 27010 28398 28470 28527 28860 32412 33410 35113 36075 37522 38036 38550 40092 40515 47330 47450 47545 48100 50115 54020 56283 56796 56940 57054 61529 66820 67525 70226 70995 71175 72150 75044 77100 81030 83525 93805 94660 94900 95090 100230 105339 112566 114108 118325 123058 123617 135050 140452 141990 142350 142635 144300 162060 167050 175121 175565 184587 187610 190180 200460 202575 210678 225132 236650 237725 243893 246116 247234 250575 270100 281415 283980 284700 285270 307645 334100 345509 350242 351130 354975 369174 370851 375220 405150 421356 469025 473300 475450 487786 494468 501150 525363 526695 562830 570540 615290 618085 691018 694157 700484 702260 709950 713175 731679 738348 741702 810300 875605 877825 922935 938050 950900 975572 1002300 1036527 1050726 1053390 1125660 1216381 1219465 1230580 1236170 1382036 1388314 1407075 1419900 1426350 1463358 1483404 1538225 1727545 1751210 1755650 1845870 1854255 1876100 2073054 2082471 2101452 2106780 2276573 2432762 2438930 2472340 2626815 2633475 2776628 2814150 2852700 2926716 3076450 3090425 3455090 3470785 3502420 3511300 3649143 3658395 3691740 3708510 4146108 4164942 4378025 4491617 4553146 4614675 4865524 4877860 5182635 5253630 5266950 5628300 6081905 6097325 6152900 6180850 6829719 6910180 6941570 7298286 7316790 7417020 8329884 8637725 8756050 8983234 9024041 9106292 9229350 9271275 10365270 10412355 10507260 10533900 11382865 12163810 12194650 12361700 12783833 13134075 13474851 13659438 13883140 14596572 14633580 15812953 17275450 17353925 17512100 17966468 18048082 18245715 18291975 18458700 18542550 20730540 20824710 22458085 22765730 24327620 24389300 25567666 25913175 26268150 26949702 27072123 27318876 30409525 31625906 34148595 34550900 34707850 36096164 36491430 36583950 37085100 38351499 41649420 44916170 45006097 45120205 45531460 47438859 51135332 51826350 52061775 52536300 53899404 54144246 56914325 60819050 63251812 63919165 67374255 68297190 69415700 72982860 73167900 76702998 79064765 88795813 89832340 90012194 90240410 91228575 94877718 103652700 104123550 108288492 112290425 113828650 121638100 127838330 134748510 135018291 135360615 136594380 153405996 158129530 166189829 170742975 177591626 180024388 180480820 182457150 189755436 191757495 208247100 224580850 225030485 225601025 227657300 237194295 255676660 266387439 269497020 270036582 270721230 316259060 319595825 332379658 336871275 341485950 355183252 364914300 383514990 395323825 443979065 449161700 450060970 451202050 474388590 498569487 532774878 540073164 541442460 585079261 639191650 664759316 673742550 675091455 676803075 682971900 767029980 790647650 830949145 887958130 900121940 902404100 948777180 958787475 997138974 1065549756 1125152425 1154345569 1170158522 1185971475 1278383300 1331937195 1347485100 1350182910 1353606150 1581295300 1661898290 1755237783 1775916260 1917574950 1994277948 2219895325 2250304850 2308691138 2340317044 2371942950 2492847435 2663874390 2700365820 2707212300 2925396305 3285445081 3323796580 3375457275 3463036707 3510475566 3835149900 4154745725 4439790650 4500609700 4617382276 4743885900 4985694870 5327748780 5771727845 5850792610 6570890162 6659685975 6750914550 6926073414 7020951132 8309491450 8776188915 8879581300 9856335243 9971389740 11543455690 11701585220 12464237175 13141780324 13319371950 13501829100 13852146828 14626981525 16427225405 16618982900 17315183535 17552377830 19712670486 23086911380 24928474350 26638743900 28858639225 29253963050 32854450810 34630367070 35104755660 39425340972 42710786053 43880944575 49281676215 49856948700 57717278450 58507926100 65708901620 69260734140 82136127025 85421572106 86575917675 87761889150 98563352430 115434556900 128132358159 164272254050 170843144212 173151835350 175523778300 197126704860 213553930265 246408381075 256264716318 328544508100 346303670700 427107860530 492816762150 512529432636 640661790795 854215721060 985633524300 1067769651325 1281323581590 2135539302650 2562647163180 3203308953975 4271078605300 6406617907950 12813235815900
• Sum of all divisors σ(n): 41736020473728
• Sum of proper divisors (its aliquot sum) s(n): 28922784657828
• 12813235815900 is an abundant number, because the sum of its proper divisors (28922784657828) is greater than itself. Its abundance is 16109548841928

Bases of 12813235815900

• Binary: 10111010011101010000010111101000010111011100₂
• Hexadecimal: 0xBA7505E85DC
• Base-36: 4JIBHRYSC

Squares and roots of 12813235815900

• 12813235815900 squared (12813235815900²) is 164179012073862538692810000
• 12813235815900 cubed (12813235815900³) is 2103664397723894017032012659813679000000
• The square root of 12813235815900 is 3579558.0475667663
• The cube root of 12813235815900 is 23400.2019949325

Scales and comparisons

• 12,813,235,815,900 seconds is equal to 407,421 years, 13 weeks, 5 days, 11 hours, 5 minutes.
• To count from 1 to 12,813,235,815,900 would take you about one million, eighteen thousand, five hundred fifty-three 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 12813235815900 cubic inches would be around 1950 feet tall.

Recreational maths with 12813235815900

• 12813235815900 backwards is 00951853231821
• The number of decimal digits it has is: 14
• The sum of 12813235815900's digits is 48
• More coming soon!