12820892953008

Names of 12820892953008

• Cardinal: 12820892953008 can be written as Twelve trillion, eight hundred twenty billion, eight hundred ninety-two million, nine hundred fifty-three thousand and eight.

Scientific notation

• Scientific notation: 1.2820892953008 × 10¹³

Factors of 12820892953008

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 362

Divisors of 12820892953008

• Number of divisors d(n): 560
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 19 21 24 28 38 42 48 49 56 57 76 84 98 112 114 133 147 152 168 196 228 266 294 304 331 336 343 361 392 399 456 532 588 662 686 722 784 798 912 931 993 1029 1064 1083 1176 1324 1372 1444 1596 1862 1986 2058 2128 2166 2317 2352 2401 2527 2648 2744 2793 2888 3192 3724 3972 4116 4332 4634 4802 5054 5296 5488 5586 5776 6289 6384 6517 6859 6951 7203 7448 7581 7944 8232 8664 9268 9604 10108 11172 12578 13034 13718 13902 14406 14896 15162 15888 16219 16464 16807 17328 17689 18536 18867 19208 19551 20216 20577 22344 25156 26068 27436 27804 28812 30324 32438 33614 35378 37072 37734 38416 39102 40432 41154 44023 44688 45619 48013 48657 50312 50421 52136 53067 54872 55608 57624 60648 64876 67228 70756 75468 78204 82308 88046 91238 96026 97314 100624 100842 104272 106134 109744 111216 113533 115248 117649 119491 121296 123823 129752 132069 134456 136857 141512 144039 150936 156408 164616 176092 182476 192052 194628 201684 212268 227066 235298 238982 247646 259504 264138 268912 273714 283024 288078 301872 308161 312816 319333 329232 336091 340599 352184 352947 358473 364952 371469 384104 389256 403368 424536 454132 470596 477964 495292 528276 547428 576156 616322 638666 672182 681198 704368 705894 716946 729904 742938 768208 778512 794731 806736 836437 849072 866761 908264 924483 941192 955928 957999 990584 1008273 1056552 1094856 1152312 1232644 1277332 1344364 1362396 1411788 1433892 1485876 1589462 1672874 1733522 1816528 1848966 1882384 1911856 1915998 1981168 2016546 2113104 2157127 2189712 2235331 2270329 2304624 2352637 2384193 2465288 2509311 2554664 2600283 2688728 2724792 2823576 2867784 2971752 3178924 3345748 3467044 3697932 3831996 4033092 4314254 4470662 4540658 4705274 4768386 4930576 5018622 5109328 5200566 5377456 5449584 5563117 5647152 5735568 5855059 5943504 6067327 6357848 6471381 6691496 6705993 6810987 6934088 7057911 7395864 7663992 8066184 8628508 8941324 9081316 9410548 9536772 10037244 10401132 11126234 11710118 12134654 12715696 12942762 13382992 13411986 13621974 13868176 14115822 14791728 15099889 15327984 15892303 16132368 16468459 16689351 17257016 17565177 17882648 18162632 18201981 18821096 19073544 20074488 20802264 22252468 23420236 24269308 25885524 26823972 27243948 28231644 30199778 31784606 32936918 33378702 34514032 35130354 35765296 36325264 36403962 37642192 38147088 38941819 40148976 40985413 41604528 42471289 44504936 45299667 46840472 47676909 48538616 49405377 51771048 53647944 54487896 56463288 60399556 63569212 65873836 66757404 70260708 72807924 77883638 81970826 84942578 89009872 90599334 93680944 95353818 97077232 98810754 103542096 105699223 107295888 108975792 111246121 112926576 115279213 116825457 120799112 122956239 127138424 127413867 131747672 133514808 140521416 145615848 155767276 163941652 169885156 181198668 190707636 197621508 211398446 222492242 230558426 233650914 241598224 245912478 254276848 254827734 263495344 267029616 281042832 286897891 291231696 311534552 317097669 327883304 333738363 339770312 345837639 362397336 381415272 395243016 422796892 444984484 461116852 467301828 491824956 509655468 573795782 623069104 634195338 655766608 667476726 679540624 691675278 724794672 739894561 762830544 778722847 790486032 806954491 845593784 860693673 889968968 922233704 934603656 983649912 1019310936 1147591564 1268390676 1334953452 1383350556 1479789122 1557445694 1613908982 1691187568 1721387346 1779937936 1844467408 1869207312 1967299824 2008285237 2038621872 2219683683 2295183128 2336168541 2420863473 2536781352 2669906904 2766701112 2959578244 3114891388 3227817964 3442774692 4016570474 4439367366 4590366256 4672337082 4841726946 5073562704 5339813808 5451059929 5533402224 5919156488 6024855711 6229782776 6455635928 6885549384 8033140948 8878734732 9344674164 9683453892 10902119858 11838312976 12049711422 12459565552 12911271856 13771098768 14057996659 16066281896 16353179787 17757469464 18689348328 19366907784 21804239716 24099422844 28115993318 32132563792 32706359574 35514938928 37378696656 38157419503 38733815568 42173989977 43608479432 48198845688 56231986636 65412719148 76314839006 84347979954 87216958864 96397691376 112463973272 114472258509 130825438296 152629678012 168695959908 224927946544 228944517018 261650876592 267101936521 305259356024 337391919816 457889034036 534203873042 610518712048 674783839632 801305809563 915778068072 1068407746084 1602611619126 1831556136144 2136815492168 3205223238252 4273630984336 6410446476504 12820892953008
• Sum of all divisors σ(n): 40910316314240
• Sum of proper divisors (its aliquot sum) s(n): 28089423361232
• 12820892953008 is an abundant number, because the sum of its proper divisors (28089423361232) is greater than itself. Its abundance is 15268530408224

Bases of 12820892953008

• Binary: 10111010100100011000110001010010100110110000₂
• Hexadecimal: 0xBA918C529B0
• Base-36: 4JLU4MZLC

Squares and roots of 12820892953008

• 12820892953008 squared (12820892953008²) is 164375296112490194496248064
• 12820892953008 cubed (12820892953008³) is 2107438075577228832267446110233462976512
• The square root of 12820892953008 is 3580627.4524178023
• The cube root of 12820892953008 is 23404.8623549261

Scales and comparisons

• 12,820,892,953,008 seconds is equal to 407,664 years, 38 weeks, 2 days, 17 hours, 36 minutes, 48 seconds.
• To count from 1 to 12,820,892,953,008 would take you about one million, nineteen thousand, one hundred sixty-one 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 12820892953008 cubic inches would be around 1950.4 feet tall.

Recreational maths with 12820892953008

• 12820892953008 backwards is 80035929802821
• 12820892953008 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12820892953008's digits is 57
• More coming soon!