12845703140424

Names of 12845703140424

• Cardinal: 12845703140424 can be written as Twelve trillion, eight hundred forty-five billion, seven hundred three million, one hundred forty thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 1.2845703140424 × 10¹³

Factors of 12845703140424

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3147

Divisors of 12845703140424

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 18 21 22 24 28 33 36 42 44 56 61 63 66 71 72 77 84 88 99 122 126 132 142 154 168 183 191 198 213 231 244 252 264 284 308 366 382 396 426 427 462 488 497 504 549 568 573 616 639 671 693 732 764 781 792 852 854 924 994 1098 1146 1278 1281 1337 1342 1386 1464 1491 1528 1562 1704 1708 1719 1848 1988 2013 2101 2196 2292 2343 2556 2562 2674 2684 2772 2801 2982 3124 3416 3438 3843 3976 4011 4026 4202 4331 4392 4473 4584 4686 4697 5112 5124 5348 5368 5467 5544 5602 5964 6039 6248 6303 6876 7029 7686 8022 8052 8403 8404 8662 8946 9372 9394 10248 10696 10934 11204 11651 11928 12033 12078 12606 12993 13561 13752 14058 14091 14707 15372 16044 16104 16401 16806 16808 17324 17892 18744 18788 18909 19607 21868 22408 23302 24066 24156 25209 25212 25986 27122 28116 28182 29414 30317 30744 30811 32088 32802 33612 34648 34953 35784 37576 37818 38979 39214 40683 42273 43736 44121 46604 47641 48132 48312 49203 50418 50424 51972 54244 56232 56364 58821 58828 60634 61622 65604 67224 69906 75636 77958 78428 81366 81557 84546 88242 90951 92433 93208 94927 95282 96264 98406 100836 103944 104859 108488 112728 117642 117656 121268 122049 123244 128161 131208 132363 139812 142923 149171 151272 155916 156856 162732 163114 169092 170861 176463 176484 181902 184866 189854 190564 196812 198871 201672 209718 215677 235284 242536 244098 244671 246488 256322 264726 272853 277299 279624 284781 285846 298342 311832 325464 326228 333487 338184 341722 352926 352968 363804 369732 379708 381128 384483 393624 397742 419436 428769 431354 447513 470568 488196 489342 512583 512644 529452 534991 545706 554598 569562 571692 596613 596684 647031 652456 666974 683444 705852 727608 734013 739464 759416 768966 795484 827221 838872 854343 857538 862708 895026 897127 976392 978684 1000461 1025166 1025288 1044197 1058904 1069982 1091412 1109196 1139124 1143384 1153449 1193226 1193368 1196027 1294062 1333948 1342539 1366888 1392097 1411704 1468026 1537749 1537932 1590968 1604973 1654442 1708686 1715076 1725416 1789839 1790052 1794254 1879471 1941093 1957368 2000922 2050332 2088394 2139964 2182824 2187581 2218392 2278248 2306898 2386452 2392054 2481663 2588124 2667896 2685078 2691381 2784194 2936052 3001383 3075498 3075864 3132591 3209946 3308884 3417372 3430152 3579678 3580104 3588081 3588508 3744937 3758942 3882186 4001844 4100664 4176291 4176788 4279928 4375162 4613796 4772904 4784108 4814919 4963326 5176248 5370156 5382762 5568388 5638413 5790547 5872104 5884901 6002766 6150996 6265182 6419892 6562743 6617768 6834744 7159356 7176162 7177016 7444989 7489874 7517884 7764372 8003688 8074143 8352582 8353576 8750324 9099431 9227592 9397773 9568216 9629838 9926652 10740312 10764243 10765524 11136776 11234811 11276826 11581094 11769802 12005532 12131131 12301992 12528873 12530364 12839784 13125486 13156297 14318712 14352324 14889978 14979748 15035768 15313067 15528744 16148286 16705164 16915239 17371641 17500648 17654703 18198862 18795546 19259676 19688229 19853304 21528486 21531048 22469622 22553652 23162188 23539604 24011064 24262262 25057746 25060728 26250972 26312594 27298293 28704648 29779956 29959496 30626134 32296572 32634451 33410328 33704433 33830478 34743282 35309406 36393393 36397724 37591092 37984361 38519352 39376458 39468891 41194307 43056972 44939244 45107304 45939201 46324376 47079208 48524524 50115492 52114923 52501944 52625188 52964109 54596586 59559912 61252268 63696017 64593144 65268902 67408866 67660956 69486564 70618812 72786786 72795448 75182184 75968722 78752916 78937782 81894879 82388614 84917917 86113944 89878488 91878402 97049048 97903353 100230984 104229846 105250376 105928218 109180179 109193172 113953083 118406673 122504536 123582921 127392034 130537804 133442441 134817732 135321912 137817603 138973128 141237624 145573572 151937444 157505832 157875564 163789758 164777228 169835834 183756804 191088051 195806706 208459692 211856436 218360358 218386344 227906166 228441157 236813346 247165842 254753751 254784068 261075608 265890527 266884882 269635464 275635206 291147144 293710059 303874888 315751128 327579516 329554456 339671668 341859249 358978961 367513608 370748763 382176102 391613412 400327323 416919384 417827971 423712872 436720716 455812332 456882314 473626692 494331684 509507502 509568136 531781054 533769764 551270412 573264153 587420118 655159032 679343336 683718498 685323471 717957922 741497526 764261253 764352204 783226824 797671581 800654646 835655942 873441432 911624664 913764628 934097087 947253384 988663368 1019015004 1063562108 1067539528 1076936883 1102540824 1146528306 1174840236 1200981969 1253483913 1367436996 1370646942 1435915844 1482995052 1528522506 1528704408 1595343162 1601309292 1671311884 1827529256 1868194174 2038030008 2055970413 2127124216 2153873766 2293056612 2317046021 2349680472 2393014743 2401963938 2506967826 2512852727 2734873992 2741293884 2802291261 2871831688 2924795797 2965990104 3057045012 3190686324 3202618584 3230810649 3342623768 3736388348 3760451739 4111940826 4307747532 4586113224 4634092042 4786029486 4803927876 5013935652 5025705454 5482587768 5604582522 5849591594 6114090024 6381372648 6461621298 6951138063 7472776696 7520903478 7538558181 8223881652 8406873783 8615495064 8774387391 9268184084 9572058972 9607855752 10027871304 10051410908 11209165044 11699183188 12923242596 13902276126 15041806956 15077116362 16219322147 16447763304 16813747566 17548774782 18536368168 19144117944 20102821816 20853414189 22418330088 22615674543 23398366376 25487506231 25846485192 26323162173 27804552252 30083613912 30154232724 32438644294 33627495132 35097549564 41706828378 45231349086 48657966441 50975012462 52646324346 55609104504 60308465448 64877288588 67254990264 70195099128 76462518693 83413656756 90462698172 97315932882 101950024924 105292648692 129754577176 145973899323 152925037386 166827313512 178412543617 180925396344 194631865764 203900049848 210585297384 229387556079 291947798646 305850074772 356825087234 389263731528 458775112158 535237630851 583895597292 611700149544 713650174468 917550224316 1070475261702 1167791194584 1427300348936 1605712892553 1835100448632 2140950523404 3211425785106 4281901046808 6422851570212 12845703140424
• Sum of all divisors σ(n): 44957213982720
• Sum of proper divisors (its aliquot sum) s(n): 32111510842296
• 12845703140424 is an abundant number, because the sum of its proper divisors (32111510842296) is greater than itself. Its abundance is 19265807701872

Bases of 12845703140424

• Binary: 10111010111011011111100100101001010001001000₂
• Hexadecimal: 0xBAEDF929448
• Base-36: 4JX8FZEQ0

Squares and roots of 12845703140424

• 12845703140424 squared (12845703140424²) is 165012089171899015862899776
• 12845703140424 cubed (12845703140424³) is 2119696312083388313641846644794366145024
• The square root of 12845703140424 is 3584090.2807301045
• The cube root of 12845703140424 is 23419.9498339139

Scales and comparisons

• 12,845,703,140,424 seconds is equal to 408,453 years, 32 weeks, 3 days, 16 hours, 20 minutes, 24 seconds.
• To count from 1 to 12,845,703,140,424 would take you about one million, twenty-one thousand, one hundred thirty-four 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 12845703140424 cubic inches would be around 1951.7 feet tall.

Recreational maths with 12845703140424

• 12845703140424 backwards is 42404130754821
• The number of decimal digits it has is: 14
• The sum of 12845703140424's digits is 45
• More coming soon!