131451400326311744

Names of 131451400326311744

• Cardinal: 131451400326311744 can be written as One hundred thirty-one quadrillion, four hundred fifty-one trillion, four hundred billion, three hundred twenty-six million, three hundred eleven thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 1.31451400326311744 × 10¹⁷

Factors of 131451400326311744

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 535103

Divisors of 131451400326311744

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 53 56 64 106 112 212 224 371 424 448 742 848 1093 1484 1696 2186 2968 3392 4372 5936 7651 8744 9661 11872 15302 17488 19322 23744 30604 34976 38644 57929 61208 67627 69952 77288 115858 122416 135254 154576 231716 244832 270508 309152 405503 463432 489664 512033 524287 541016 618304 811006 926864 1024066 1048574 1082032 1622012 1853728 2048132 2097148 2164064 3244024 3584231 3670009 3707456 4096264 4194296 4328128 6488048 7168462 7340018 8192528 8388592 10559473 12976096 14336924 14680036 16385056 16777184 21118946 25952192 27787211 28673848 29360072 32770112 33554368 42237892 55574422 57347696 58720144 73916311 84475784 111148844 114695392 117440288 147832622 168951568 194510477 222297688 229390784 234880576 295665244 337903136 389020954 444595376 559652069 573045691 591330488 675806272 778041908 889190752 1119304138 1146091382 1182660976 1556083816 1778381504 2238608276 2292182764 2365321952 3112167632 3917564483 4011319837 4477216552 4584365528 4730643904 5065136707 6224335264 7835128966 8022639674 8954433104 9168731056 10130273414 12448670528 15670257932 16045279348 17908866208 18337462112 20260546828 30371421623 31340515864 32090558696 35455956949 35817732416 36674924224 40521093656 60742843246 62681031728 64181117392 70911913898 81042187312 121485686492 125362063456 128362234784 141823827796 162084374624 212599951361 242971372984 250724126912 256724469568 268452245471 283647655592 324168749248 425199902722 485942745968 536904490942 567295311184 850399805444 971885491936 1073808981884 1134590622368 1700799610888 1879165718297 1943770983872 2147617963768 2269181244736 3401599221776 3758331436594 4295235927536 5536194420751 6803198443552 7516662873188 8590471855072 11072388841502 13606396887104 15033325746376 17180943710144 22144777683004 30066651492752 38753360945257 44289555366008 60133302985504 77506721890514 88579110732016 120266605971008 155013443781028 177158221464032 293418304299803 310026887562056 354316442928064 586836608599606 620053775124112 1173673217199212 1240107550248224 2053928130098621 2347346434398424 2480215100496448 4107856260197242 4694692868796848 8215712520394484 9389385737593696 16431425040788968 18778771475187392 32862850081577936 65725700163155872 131451400326311744
• Sum of all divisors σ(n): 304047712628637696
• Sum of proper divisors (its aliquot sum) s(n): 172596312302325952
• 131451400326311744 is an abundant number, because the sum of its proper divisors (172596312302325952) is greater than itself. Its abundance is 41144911976014208

Bases of 131451400326311744

• Binary: 111010011000000100101101000100101101011010110111101000000₂
• Hexadecimal: 0x1D3025A25AD6F40
• Base-36: ZYBMRN7PFSW

Squares and roots of 131451400326311744

• 131451400326311744 squared (131451400326311744²) is 17279470647748271276962554272321536
• 131451400326311744 cubed (131451400326311744³) is 2271410613543911309400063580043405264646291340918784
• The square root of 131451400326311744 is 362562270.9636397675
• The cube root of 131451400326311744 is 508457.9853194125

Scales and comparisons

• 131,451,400,326,311,744 seconds is equal to 4,179,747,924 years, 25 weeks, 6 days, 11 hours, 55 minutes, 44 seconds.
• To count from 1 to 131,451,400,326,311,744 would take you about twelve billion, five hundred thirty-nine million, two hundred forty-three thousand, seven hundred seventy-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 131451400326311744 cubic inches would be around 42371.5 feet tall.

Recreational maths with 131451400326311744

• 131451400326311744 backwards is 447113623004154131
• The number of decimal digits it has is: 18
• The sum of 131451400326311744's digits is 50
• More coming soon!