131121010944

Names of 131121010944

• Cardinal: 131121010944 can be written as One hundred thirty-one billion, one hundred twenty-one million, ten thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 1.31121010944 × 10¹¹

Factors of 131121010944

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 12609

Divisors of 131121010944

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 28 32 33 36 42 44 48 56 59 63 64 66 72 77 84 88 96 99 112 118 126 128 132 144 154 168 176 177 192 198 224 231 236 252 256 264 288 308 336 352 354 384 396 413 448 462 472 504 528 531 576 616 649 672 693 704 708 768 792 826 896 924 944 1008 1056 1062 1152 1232 1239 1298 1344 1386 1408 1416 1584 1652 1792 1848 1888 1947 2016 2112 2124 2304 2464 2478 2596 2688 2772 2816 2832 3168 3304 3696 3717 3776 3894 4032 4224 4248 4543 4928 4956 5192 5376 5544 5664 5841 6336 6608 7392 7434 7552 7788 8064 8448 8496 9086 9856 9912 10384 11088 11328 11682 12527 12672 13216 13629 14784 14868 15104 15576 16128 16992 18172 19712 19824 20768 22176 22656 23364 25054 25344 26432 27258 29568 29736 31152 33984 36344 37581 39648 40887 41536 44352 45312 46728 50108 52864 54516 59136 59472 62304 67968 72688 75162 79296 81774 83072 87689 88704 93456 100216 105728 109032 112743 118944 124608 135936 137797 145376 150324 158592 163548 166144 175378 177408 186912 200432 218064 225486 237888 249216 263067 275594 290752 300648 317184 327096 350756 373824 400864 413391 436128 450972 475776 498432 526134 551188 581504 601296 654192 701512 739093 747648 789201 801728 826782 872256 901944 951552 964579 1052268 1102376 1163008 1202592 1240173 1308384 1403024 1478186 1495296 1578402 1603456 1653564 1744512 1803888 1929158 2104536 2204752 2217279 2405184 2480346 2616768 2806048 2893737 2956372 3156804 3206912 3307128 3489024 3607776 3858316 4209072 4409504 4434558 4810368 4960692 5173651 5233536 5612096 5787474 5912744 6313608 6614256 6651837 7215552 7716632 8130023 8418144 8681211 8819008 8869116 9620736 9921384 10347302 10467072 11224192 11574948 11825488 12627216 13228512 13303674 14431104 15433264 15520953 16260046 16836288 17362422 17638016 17738232 19842768 20694604 22448384 23149896 23650976 24390069 25254432 26457024 26607348 28862208 30866528 31041906 32520092 33672576 34724844 35276032 35476464 39685536 41389208 46299792 46562859 47301952 48780138 50508864 52914048 53214696 56910161 61733056 62083812 65040184 67345152 69449688 70952928 73170207 79371072 82778416 92599584 93125718 94603904 97560276 101017728 105828096 106429392 113820322 123466112 124167624 130080368 138899376 141905856 146340414 158742144 165556832 170730483 185199168 186251436 189207808 195120552 202035456 212858784 227640644 246932224 248335248 260160736 277798752 283811712 292680828 317484288 331113664 341460966 370398336 372502872 390241104 425717568 455281288 496670496 512191449 520321472 555597504 567623424 585361656 662227328 682921932 740796672 745005744 780482208 851435136 910562576 993340992 1024382898 1040642944 1111195008 1170723312 1324454656 1365843864 1490011488 1560964416 1702870272 1821125152 1986681984 2048765796 2081285888 2222390016 2341446624 2731687728 2980022976 3121928832 3642250304 3973363968 4097531592 4682893248 5463375456 5960045952 6243857664 7284500608 8195063184 9365786496 10926750912 11920091904 14569001216 16390126368 18731572992 21853501824 32780252736 43707003648 65560505472 131121010944
• Sum of all divisors σ(n): 479367383040
• Sum of proper divisors (its aliquot sum) s(n): 348246372096
• 131121010944 is an abundant number, because the sum of its proper divisors (348246372096) is greater than itself. Its abundance is 217125361152

Bases of 131121010944

• Binary: 1111010000111011010111101100100000000₂
• Hexadecimal: 0x1E876BD900
• Base-36: 1O8I2BK0

Squares and roots of 131121010944

• 131121010944 squared (131121010944²) is 17192719510976567771136
• 131121010944 cubed (131121010944³) is 2254326763155880870846681143312384
• The square root of 131121010944 is 362106.3530842837
• The cube root of 131121010944 is 5080.3164256161

Scales and comparisons

• 131,121,010,944 seconds is equal to 4,169 years, 12 weeks, 4 days, 7 hours, 2 minutes, 24 seconds.
• To count from 1 to 131,121,010,944 would take you about eight thousand, three 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 131121010944 cubic inches would be around 423.4 feet tall.

Recreational maths with 131121010944

• 131121010944 backwards is 449010121131
• The number of decimal digits it has is: 12
• The sum of 131121010944's digits is 27
• More coming soon!