12445808511552

Names of 12445808511552

• Cardinal: 12445808511552 can be written as Twelve trillion, four hundred forty-five billion, eight hundred eight million, five hundred eleven thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 1.2445808511552 × 10¹³

Factors of 12445808511552

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 3476

Divisors of 12445808511552

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 47 48 52 64 78 94 96 104 141 156 181 188 192 193 208 282 312 362 376 386 416 543 564 579 611 624 724 752 772 832 1086 1128 1158 1222 1248 1448 1504 1544 1833 2172 2256 2316 2353 2444 2496 2509 2896 3008 3037 3088 3666 4344 4512 4632 4706 4888 5018 5792 6074 6176 7059 7332 7527 8507 8688 9024 9071 9111 9264 9412 9776 10036 11584 12148 12352 14118 14664 15054 17014 17376 18142 18222 18528 18824 19552 20072 24296 25521 27213 28236 29328 30108 34028 34752 34933 36284 36444 37056 37648 39104 39481 40144 48592 51042 54426 56472 58656 60216 68056 69866 72568 72888 75296 78962 80288 97184 102084 104799 108852 110591 112944 117312 117923 118443 120432 136112 139732 142739 145136 145776 150592 157924 160576 194368 204168 209598 217704 221182 225888 235846 236886 240864 272224 279464 285478 290272 291552 315848 331773 353769 408336 419196 428217 435408 442364 451776 454129 471692 473772 481728 544448 549697 558928 570956 580544 583104 586141 631696 663546 707538 816672 838392 856434 870816 884728 908258 943384 947544 1099394 1117856 1141912 1172282 1263392 1327092 1362387 1415076 1633344 1641851 1649091 1676784 1712868 1741632 1758423 1769456 1816516 1855607 1886768 1895088 2198788 2235712 2283824 2344564 2526784 2654184 2724774 2830152 3283702 3298182 3353568 3425736 3516846 3538912 3633032 3711214 3773536 3790176 4397576 4567648 4689128 4925553 5308368 5449548 5566821 5660304 6567404 6596364 6707136 6851472 7033692 7077824 7146061 7266064 7422428 7547072 7580352 7619833 8795152 9135296 9378256 9851106 10616736 10899096 11133642 11320608 13134808 13192728 13702944 14067384 14292122 14532128 14844856 15239666 17590304 18756512 19702212 21233472 21344063 21438183 21798192 22267284 22641216 22859499 25835759 26269616 26385456 27405888 27548627 28134768 28584244 29064256 29689712 30479332 35180608 37513024 39404424 42688126 42876366 43596384 44534568 45718998 51671518 52539232 52770912 55097254 56269536 57168488 59379424 60958664 64032189 77507277 78808848 82645881 85376252 85752732 87192768 89069136 91437996 103343036 105078464 105541824 106091521 110194508 112539072 114336976 118758848 121917328 128064378 155014554 157617696 165291762 170752504 171505464 178138272 182875992 206686072 212183042 220389016 228673952 243834656 256128756 310029108 315235392 318274563 330583524 335864867 341505008 343010928 356276544 358132151 365751984 413372144 424366084 440778032 457347904 487669312 512257512 620058216 636549126 661167048 671729734 683010016 686021856 716264302 731503968 826744288 848732168 881556064 1007594601 1024515024 1074396453 1240116432 1273098252 1322334096 1343459468 1366020032 1372043712 1379189773 1432528604 1463007936 1653488576 1697464336 1763112128 2015189202 2049030048 2148792906 2480232864 2546196504 2644668192 2686918936 2758379546 2865057208 3394928672 4030378404 4098060096 4137569319 4297585812 4960465728 4986301487 5092393008 5289336384 5373837872 5516759092 5730114416 6789857344 8060756808 8275138638 8595171624 9972602974 10184786016 10747675744 11033518184 11460228832 14958904461 16121513616 16550277276 17190343248 19945205948 20369572032 21495351488 22067036368 22920457664 29917808922 32243027232 33100554552 34380686496 39890411896 44134072736 59835617844 64486054464 64821919331 66201109104 68761372992 79780823792 88268145472 119671235688 129643838662 132402218208 159561647584 194465757993 239342471376 259287677324 264804436416 319123295168 388931515986 478684942752 518575354648 777863031972 957369885504 1037150709296 1555726063944 2074301418592 3111452127888 4148602837184 6222904255776 12445808511552
• Sum of all divisors σ(n): 36617936968704
• Sum of proper divisors (its aliquot sum) s(n): 24172128457152
• 12445808511552 is an abundant number, because the sum of its proper divisors (24172128457152) is greater than itself. Its abundance is 11726319945600

Bases of 12445808511552

• Binary: 10110101000111000011111111101100101001000000₂
• Hexadecimal: 0xB51C3FECA40
• Base-36: 4ETIX1OAO

Squares and roots of 12445808511552

• 12445808511552 squared (12445808511552²) is 154898149506220209717448704
• 12445808511552 cubed (12445808511552³) is 1927832707548169712069061541213151428608
• The square root of 12445808511552 is 3527861.7477945475
• The cube root of 12445808511552 is 23174.3576374059

Scales and comparisons

• 12,445,808,511,552 seconds is equal to 395,738 years, 11 weeks, 14 hours, 59 minutes, 12 seconds.
• To count from 1 to 12,445,808,511,552 would take you about nine hundred eighty-nine thousand, three hundred forty-five 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 12445808511552 cubic inches would be around 1931.2 feet tall.

Recreational maths with 12445808511552

• 12445808511552 backwards is 25511580854421
• The number of decimal digits it has is: 14
• The sum of 12445808511552's digits is 51
• More coming soon!