126156463311668160

Names of 126156463311668160

• Cardinal: 126156463311668160 can be written as One hundred twenty-six quadrillion, one hundred fifty-six trillion, four hundred sixty-three billion, three hundred eleven million, six hundred sixty-eight thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.2615646331166816 × 10¹⁷

Factors of 126156463311668160

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 35817498

Divisors of 126156463311668160

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 56 60 64 70 80 84 96 105 112 113 120 140 160 168 192 210 224 226 240 280 320 336 339 420 448 452 480 560 565 672 678 791 840 904 960 1120 1130 1344 1356 1582 1680 1695 1808 2240 2260 2373 2712 3164 3360 3390 3616 3955 4520 4639 4746 5424 6328 6720 6780 7232 7910 9040 9278 9492 10848 11865 12656 13560 13917 15820 18080 18556 18984 21696 23195 23730 25312 27120 27834 31640 32473 36160 37112 37968 46390 47460 50624 54240 55668 63280 64946 69585 74224 75936 92780 94920 97419 108480 111336 126560 129892 139170 148448 151872 162365 185560 189840 194838 222672 253120 259784 278340 296896 324730 371120 379680 389676 445344 487095 519568 524207 556680 649460 742240 759360 779352 890688 974190 1039136 1048414 1113360 1298920 1484480 1558704 1572621 1948380 2078272 2096828 2226720 2597840 2621035 3117408 3145242 3669449 3896760 4193656 4453440 5195680 5242070 6234816 6290484 7338898 7793520 7863105 8387312 10391360 10484140 11008347 12580968 14677796 15587040 15726210 16774624 18347245 20968280 22016694 25161936 29355592 31174080 31452420 33549248 35812729 36694490 41936560 44033388 50323872 55041735 58711184 62904840 71625458 73388980 83873120 88066776 100647744 107438187 110083470 117422368 125809680 143250916 146777960 167746240 176133552 179063645 214876374 220166940 234844736 250689103 251619360 286501832 293555920 352267104 358127290 429752748 440333880 501378206 503238720 537190935 573003664 587111840 704534208 716254580 752067309 859505496 880667760 1002756412 1074381870 1146007328 1174223680 1253445515 1432509160 1504134618 1719010992 1761335520 2005512824 2148763740 2292014656 2506891030 2865018320 3008269236 3438021984 3522671040 3760336545 4011025648 4046838377 4297527480 5013782060 5730036640 6016538472 6876043968 7520673090 8022051296 8093676754 8595054960 10027564120 11460073280 12033076944 12140515131 15041346180 16044102592 16187353508 17190109920 20055128240 20234191885 24066153888 24281030262 28327868639 30082692360 32374707016 34380219840 40110256480 40468383770 48132307776 48562060524 56655737278 60165384720 60702575655 64749414032 80220512960 80936767540 84983605917 97124121048 113311474556 120330769440 121405151310 129498828064 141639343195 161873535080 166135249831 169967211834 194248242096 226622949112 240661538880 242810302620 258997656128 283278686390 323747070160 332270499662 339934423668 388496484192 424918029585 453245898224 485620605240 498405749493 566557372780 647494140320 664540999324 679868847336 776992968384 830676249155 849836059170 906491796448 971241210480 996811498986 1133114745560 1162946748817 1294988280640 1329081998648 1359737694672 1661352498310 1699672118340 1812983592896 1942482420960 1993622997972 2266229491120 2325893497634 2492028747465 2658163997296 2719475389344 3322704996620 3399344236680 3488840246451 3884964841920 3987245995944 4532458982240 4651786995268 4984057494930 5316327994592 5438950778688 5814733744085 6645409993240 6798688473360 6977680492902 7974491991888 9064917964480 9303573990536 9968114989860 10632655989184 11629467488170 13290819986480 13597376946720 13955360985804 15948983983776 17444201232255 18607147981072 18773283230903 19936229979720 23258934976340 26581639972960 27194753893440 27910721971608 31897967967552 34888402464510 37214295962144 37546566461806 39872459959440 46517869952680 53163279945920 55821443943216 56319849692709 69776804929020 74428591924288 75093132923612 79744919918880 93035739905360 93866416154515 111642887886432 112639699385418 131412982616321 139553609858040 150186265847224 159489839837760 186071479810720 187732832309030 223285775772864 225279398770836 262825965232642 279107219716080 281599248463545 300372531694448 372142959621440 375465664618060 394238947848963 450558797541672 525651930465284 558214439432160 563198496927090 600745063388896 657064913081605 750931329236120 788477895697926 901117595083344 1051303860930568 1116428878864320 1126396993854180 1201490126777792 1314129826163210 1501862658472240 1576955791395852 1802235190166688 1971194739244815 2102607721861136 2252793987708360 2628259652326420 3003725316944480 3153911582791704 3604470380333376 3942389478489630 4205215443722272 4505587975416720 5256519304652840 6007450633888960 6307823165583408 7884778956979260 8410430887444544 9011175950833440 10513038609305680 12615646331166816 15769557913958520 18022351901666880 21026077218611360 25231292662333632 31539115827917040 42052154437222720 63078231655834080 126156463311668160
• Sum of all divisors σ(n): 461918344496947200
• Sum of proper divisors (its aliquot sum) s(n): 335761881185279040
• 126156463311668160 is an abundant number, because the sum of its proper divisors (335761881185279040) is greater than itself. Its abundance is 209605417873610880

Bases of 126156463311668160

• Binary: 111000000001100101010001010001101110011111100001111000000₂
• Hexadecimal: 0x1C032A28DCFC3C0
• Base-36: YI6QF5SERPC

Squares and roots of 126156463311668160

• 126156463311668160 squared (126156463311668160²) is 15915453235308274487773201957785600
• 126156463311668160 cubed (126156463311668160³) is 2007837292168738649425180847558122959824235626496000
• The square root of 126156463311668160 is 355185111.3316381115
• The cube root of 126156463311668160 is 501537.2201472995

Scales and comparisons

• 126,156,463,311,668,160 seconds is equal to 4,011,385,305 years, 38 weeks, 6 days, 10 hours, 56 minutes.
• To count from 1 to 126,156,463,311,668,160 would take you about twelve billion, thirty-four million, one hundred fifty-five thousand, nine hundred seventeen 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 126156463311668160 cubic inches would be around 41794.8 feet tall.

Recreational maths with 126156463311668160

• 126156463311668160 backwards is 061866113364651621
• The number of decimal digits it has is: 18
• The sum of 126156463311668160's digits is 66
• More coming soon!