13318502405455872

Names of 13318502405455872

• Cardinal: 13318502405455872 can be written as Thirteen quadrillion, three hundred eighteen trillion, five hundred two billion, four hundred five million, four hundred fifty-five thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.3318502405455872 × 10¹⁶

Factors of 13318502405455872

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 24
• Sum of prime factors: 724

Divisors of 13318502405455872

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 243 256 288 324 384 432 486 512 576 648 719 729 768 864 972 1024 1152 1296 1438 1458 1536 1728 1944 2048 2157 2187 2304 2592 2876 2916 3072 3456 3888 4096 4314 4374 4608 5184 5752 5832 6144 6471 6912 7776 8192 8628 8748 9216 10368 11504 11664 12288 12942 13824 15552 16384 17256 17496 18432 19413 20736 23008 23328 24576 25884 27648 31104 34512 34992 36864 38826 41472 46016 46656 49152 51768 55296 58239 62208 69024 69984 73728 77652 82944 92032 93312 103536 110592 116478 124416 138048 139968 147456 155304 165888 174717 184064 186624 207072 221184 232956 248832 276096 279936 310608 331776 349434 368128 373248 414144 442368 465912 497664 516961 524151 552192 559872 621216 663552 698868 736256 746496 828288 931824 995328 1033922 1048302 1104384 1119744 1242432 1327104 1397736 1472512 1492992 1550883 1572453 1656576 1863648 1990656 2067844 2096604 2208768 2239488 2484864 2795472 2945024 2985984 3101766 3144906 3313152 3727296 3981312 4135688 4193208 4417536 4478976 4652649 4969728 5590944 5890048 5971968 6203532 6289812 6626304 7454592 8271376 8386416 8835072 8957952 9305298 9939456 11181888 11780096 11943936 12407064 12579624 13252608 13957947 14909184 16542752 16772832 17670144 17915904 18610596 19878912 22363776 24814128 25159248 26505216 27915894 29818368 33085504 33545664 35340288 35831808 37221192 39757824 41873841 44727552 49628256 50318496 53010432 55831788 59636736 66171008 67091328 74442384 79515648 83747682 89455104 99256512 100636992 106020864 111663576 119273472 125621523 132342016 134182656 148884768 159031296 167495364 178910208 198513024 201273984 223327152 238546944 251243046 264684032 268365312 297769536 318062592 334990728 357820416 371694959 376864569 397026048 402547968 446654304 477093888 502486092 529368064 536730624 595539072 669981456 715640832 743389918 753729138 794052096 805095936 893308608 954187776 1004972184 1058736128 1073461248 1115084877 1130593707 1191078144 1339962912 1431281664 1486779836 1507458276 1588104192 1610191872 1786617216 2009944368 2117472256 2146922496 2230169754 2261187414 2382156288 2679925824 2862563328 2973559672 3014916552 3176208384 3220383744 3345254631 3573234432 4019888736 4234944512 4293844992 4460339508 4522374828 4764312576 5359851648 5947119344 6029833104 6352416768 6440767488 6690509262 7146468864 8039777472 8469889024 8587689984 8920679016 9044749656 9528625152 10035763893 10719703296 11894238688 12059666208 12704833536 12881534976 13381018524 14292937728 16079554944 17841358032 18089499312 19057250304 20071527786 21439406592 23788477376 24119332416 25409667072 25763069952 26762037048 28585875456 30107291679 32159109888 35682716064 36178998624 38114500608 40143055572 42878813184 47576954752 48238664832 53524074096 57171750912 60214583358 64318219776 71365432128 72357997248 76229001216 80286111144 85757626368 90321875037 95153909504 96477329664 107048148192 114343501824 120429166716 128636439552 142730864256 144715994496 160572222288 171515252736 180643750074 190307819008 192954659328 214096296384 228687003648 240858333432 257272879104 270965625111 285461728512 289431988992 321144444576 343030505472 361287500148 380615638016 385909318656 428192592768 481716666864 514545758208 541931250222 570923457024 578863977984 642288889152 686061010944 722575000296 761231276032 771818637312 812896875333 856385185536 963433333728 1029091516416 1083862500444 1141846914048 1157727955968 1284577778304 1445150000592 1522462552064 1543637274624 1625793750666 1712770371072 1926866667456 2058183032832 2167725000888 2283693828096 2315455911936 2569155556608 2890300001184 3044925104128 3087274549248 3251587501332 3425540742144 3853733334912 4335450001776 4567387656192 4630911823872 5138311113216 5780600002368 6089850208256 6174549098496 6503175002664 6851081484288 7707466669824 8670900003552 9134775312384 9261823647744 10276622226432 11561200004736 13006350005328 13702162968576 15414933339648 17341800007104 18269550624768 18523647295488 20553244452864 23122400009472 26012700010656 27404325937152 30829866679296 34683600014208 41106488905728 46244800018944 52025400021312 54808651874304 61659733358592 69367200028416 82212977811456 92489600037888 104050800042624 123319466717184 138734400056832 164425955622912 184979200075776 208101600085248 246638933434368 277468800113664 369958400151552 416203200170496 493277866868736 554937600227328 739916800303104 832406400340992 1109875200454656 1479833600606208 1664812800681984 2219750400909312 3329625601363968 4439500801818624 6659251202727936 13318502405455872
• Sum of all divisors σ(n): 40003836365606400
• Sum of proper divisors (its aliquot sum) s(n): 26685333960150528
• 13318502405455872 is an abundant number, because the sum of its proper divisors (26685333960150528) is greater than itself. Its abundance is 13366831554694656

Bases of 13318502405455872

• Binary: 101111010100010001101101111100110100010100000000000000₂
• Hexadecimal: 0x2F511B7CD14000
• Base-36: 3N50JJEO000

Squares and roots of 13318502405455872

• 13318502405455872 squared (13318502405455872²) is 177382506324133848681952139280384
• 13318502405455872 cubed (13318502405455872³) is 2362469337163768091135481192967028158961547214848
• The square root of 13318502405455872 is 115405816.1682324917
• The cube root of 13318502405455872 is 237038.2676340035

Scales and comparisons

• 13,318,502,405,455,872 seconds is equal to 423,487,179 years, 34 weeks, 2 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 13,318,502,405,455,872 would take you about one billion, two hundred seventy million, four hundred sixty-one thousand, five hundred thirty-eight 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 13318502405455872 cubic inches would be around 19753.2 feet tall.

Recreational maths with 13318502405455872

• 13318502405455872 backwards is 27855450420581331
• The number of decimal digits it has is: 17
• The sum of 13318502405455872's digits is 63
• More coming soon!