13125049235928

Names of 13125049235928

• Cardinal: 13125049235928 can be written as Thirteen trillion, one hundred twenty-five billion, forty-nine million, two hundred thirty-five thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3125049235928 × 10¹³

Factors of 13125049235928

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1014

Divisors of 13125049235928

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 49 54 56 63 72 81 84 98 108 126 147 162 168 189 196 216 233 243 252 294 324 378 392 441 466 486 504 567 588 648 699 756 769 882 932 972 1134 1176 1323 1398 1512 1538 1631 1701 1764 1864 1944 2097 2268 2307 2646 2796 3076 3262 3402 3528 3969 4194 4536 4614 4893 5292 5383 5592 6152 6291 6524 6804 6921 7938 8388 9228 9786 10584 10766 11417 11907 12582 13048 13608 13842 14679 15876 16149 16776 18456 18873 19572 20763 21532 22834 23814 25164 27684 29358 31752 32298 34251 37681 37746 39144 41526 43064 44037 45668 47628 48447 50328 55368 56619 58716 62289 64596 68502 75362 75492 83052 88074 91336 95256 96894 102753 113043 113238 117432 124578 129192 132111 137004 145341 150724 150984 166104 176148 179177 186867 193788 205506 226086 226476 249156 264222 274008 290682 301448 308259 339129 352296 358354 373734 387576 396333 411012 436023 452172 452952 498312 528444 537531 581364 591361 616518 678258 716708 747468 792666 822024 872046 904344 924777 1017387 1056888 1075062 1162728 1182722 1233036 1254239 1308069 1356516 1433416 1494936 1585332 1612593 1744092 1774083 1849554 2034774 2150124 2365444 2466072 2508478 2616138 2713032 2774331 3052161 3170664 3225186 3488184 3548166 3699108 3762717 4069548 4139527 4300248 4730888 4837779 5016956 5232276 5322249 5548662 6104322 6450372 7096332 7398216 7525434 8139096 8279054 8779673 9156483 9675558 10033912 10464552 10644498 11097324 11288151 12208644 12418581 12900744 14192664 14513337 15050868 15966747 16558108 17559346 18312966 19351116 21288996 22194648 22576302 24417288 24837162 26339019 28976689 29026674 30101736 31933494 33116216 33864453 35118692 36625932 37255743 38702232 42577992 43540011 45152604 47900241 49674324 52678038 57953378 58053348 63866988 67728906 70237384 73251864 74511486 79017057 86930067 87080022 90305208 95800482 99348648 101593359 105356076 111767229 115906756 116106696 127733976 135457812 137787113 143700723 149022972 158034114 173860134 174160044 191600964 203186718 210712152 223534458 231813512 237051171 260790201 270915624 275574226 287401446 298045944 304780077 316068228 335301687 347720268 348320088 383201928 406373436 413361339 447068916 474102342 521580402 551148452 574802892 609560154 632136456 670603374 695440536 711153513 782370603 812746872 826722678 894137832 948204684 964509791 1005905061 1043160804 1102296904 1149605784 1219120308 1240084017 1341206748 1422307026 1564741206 1653445356 1896409368 1929019582 2011810122 2086321608 2133460539 2347111809 2438240616 2480168034 2682413496 2844614052 2893529373 3129482412 3306890712 3720252051 3858039164 4023620244 4266921078 4694223618 4960336068 5689228104 5787058746 6258964824 6751568537 7041335427 7440504102 7716078328 8047240488 8533842156 8680588119 9388447236 9920672136 11160756153 11574117492 13503137074 14082670854 14881008204 17067684312 17361176238 18776894472 20254705611 22321512306 23148234984 26041764357 27006274148 28165341708 29762016408 33482268459 34722352476 40509411222 44643024612 52083528714 54012548296 56330683416 60764116833 66964536918 69444704952 78125293071 81018822444 89286049224 104167057428 121528233666 133929073836 156250586142 162037644888 182292350499 208334114856 234375879213 243056467332 267858147672 312501172284 364584700998 468751758426 486112934664 546877051497 625002344568 729169401996 937503516852 1093754102994 1458338803992 1640631154491 1875007033704 2187508205988 3281262308982 4375016411976 6562524617964 13125049235928
• Sum of all divisors σ(n): 43122224297880
• Sum of proper divisors (its aliquot sum) s(n): 29997175061952
• 13125049235928 is an abundant number, because the sum of its proper divisors (29997175061952) is greater than itself. Its abundance is 16872125826024

Bases of 13125049235928

• Binary: 10111110111111101001111001011011100111011000₂
• Hexadecimal: 0xBEFE9E5B9D8
• Base-36: 4NHKBFPI0

Squares and roots of 13125049235928

• 13125049235928 squared (13125049235928²) is 172266917445534176606021184
• 13125049235928 cubed (13125049235928³) is 2261011773194180198218668953343381898752
• The square root of 13125049235928 is 3622850.9817446259
• The cube root of 13125049235928 is 23588.4993974241

Scales and comparisons

• 13,125,049,235,928 seconds is equal to 417,335 years, 50 weeks, 2 days, 1 hour, 58 minutes, 48 seconds.
• To count from 1 to 13,125,049,235,928 would take you about one million, forty-three thousand, three hundred thirty-nine 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 13125049235928 cubic inches would be around 1965.7 feet tall.

Recreational maths with 13125049235928

• 13125049235928 backwards is 82953294052131
• 13125049235928 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13125049235928's digits is 54
• More coming soon!