19456988134512

Names of 19456988134512

• Cardinal: 19456988134512 can be written as Nineteen trillion, four hundred fifty-six billion, nine hundred eighty-eight million, one hundred thirty-four thousand, five hundred twelve.

Scientific notation

• Scientific notation: 1.9456988134512 × 10¹³

Factors of 19456988134512

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1449

Divisors of 19456988134512

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 29 37 48 58 74 87 89 111 116 148 174 178 222 232 267 296 348 356 444 464 534 592 696 712 888 1068 1073 1289 1369 1392 1424 1776 2136 2146 2578 2581 2738 3219 3293 3867 4107 4272 4292 5156 5162 5476 6438 6586 7734 7743 7921 8214 8584 9879 10312 10324 10952 12876 13172 15468 15486 15842 16428 17168 19758 20624 20648 21904 23763 25752 26344 30936 30972 31684 32856 37381 39516 39701 41296 47526 47693 51504 52688 61872 61944 63368 65712 74762 79032 79402 95052 95386 95497 112143 114721 119103 121841 123888 126736 143079 149524 158064 158804 190104 190772 190994 224286 229442 229709 238206 243682 286158 286491 293077 299048 317608 344163 365523 380208 381544 381988 448572 458884 459418 476412 487364 572316 572982 586154 598096 635216 688326 689127 731046 763088 763976 879231 897144 917768 918836 952824 974728 1144632 1145964 1172308 1376652 1378254 1383097 1462092 1527952 1758462 1764641 1794288 1835536 1837672 1905648 1949456 2289264 2291928 2344616 2753304 2756508 2766194 2924184 3326909 3516924 3529282 3533389 3675344 4149291 4244677 4583856 4689232 5293923 5506608 5513016 5532388 5848368 6653818 7033848 7058564 7066778 8298582 8489354 8499233 9980727 10210169 10587846 10600167 10843849 11026032 11064776 12734031 13307636 14067696 14117128 14133556 16597164 16978708 16998466 19961454 20420338 21175692 21200334 21687698 22129552 25468062 25497699 26615272 28234256 28267112 30630507 32531547 33194328 33957416 33996932 39922908 40840676 42351384 42400668 43375396 50936124 50995398 51174589 53230544 56534224 61261014 65063094 66388656 67914832 67993864 79845816 81681352 84702768 84801336 86750792 101872248 101990796 102349178 122522028 123095633 130126188 135987728 153523767 157053049 159691632 163362704 169602672 173501584 203744496 203981592 204698356 245044056 246191266 260252376 296094901 307047534 314106098 314471621 369286899 377776253 407963184 409396712 471159147 490088112 492382532 520504752 592189802 614095068 628212196 628943242 738573798 755552506 818793424 888284703 942318294 943414863 984765064 1133328759 1184379604 1228190136 1256424392 1257886484 1477147596 1511105012 1776569406 1884636588 1886829726 1969530128 2266657518 2368759208 2456380272 2512848784 2515772968 2954295192 3022210024 3553138812 3769273176 3773659452 4533315036 4554538421 4737518416 5031545936 5908590384 6044420048 7106277624 7538546352 7547318904 9066630072 9109076842 10955511337 13663615263 13977721361 14212555248 15094637808 18133260144 18218153684 21911022674 27327230526 27955442722 32866534011 36436307368 41933164083 43822045348 54654461052 55910885444 65733068022 72872614736 83866328166 87644090696 109308922104 111821770888 131466136044 167732656332 175288181392 218617844208 223643541776 262932272088 335465312664 405353919469 525864544176 670930625328 810707838938 1216061758407 1621415677876 2432123516814 3242831355752 4864247033628 6485662711504 9728494067256 19456988134512
• Sum of all divisors σ(n): 54089563827600
• Sum of proper divisors (its aliquot sum) s(n): 34632575693088
• 19456988134512 is an abundant number, because the sum of its proper divisors (34632575693088) is greater than itself. Its abundance is 15175587558576

Bases of 19456988134512

• Binary: 100011011001000101110110111011011110001110000₂
• Hexadecimal: 0x11B22EDDBC70
• Base-36: 6WAF0DCHC

Squares and roots of 19456988134512

• 19456988134512 squared (19456988134512²) is 378574387266540757805478144
• 19456988134512 cubed (19456988134512³) is 7365917361075234306129024996000748105728
• The square root of 19456988134512 is 4411007.6098905111
• The cube root of 19456988134512 is 26896.2585761693

Scales and comparisons

• 19,456,988,134,512 seconds is equal to 618,672 years, 1 week, 6 days, 22 hours, 15 minutes, 12 seconds.
• To count from 1 to 19,456,988,134,512 would take you about one million, five hundred forty-six thousand, six hundred eighty 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 19456988134512 cubic inches would be around 2241.4 feet tall.

Recreational maths with 19456988134512

• 19456988134512 backwards is 21543188965491
• The number of decimal digits it has is: 14
• The sum of 19456988134512's digits is 66
• More coming soon!