20046018470472

Names of 20046018470472

• Cardinal: 20046018470472 can be written as Twenty trillion, forty-six billion, eighteen million, four hundred seventy thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 2.0046018470472 × 10¹³

Factors of 20046018470472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2670

Divisors of 20046018470472

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 31 36 54 62 72 81 93 108 113 124 162 186 216 226 248 279 324 339 372 452 558 648 678 744 837 904 961 1017 1116 1356 1674 1922 2034 2232 2511 2521 2712 2883 3051 3348 3503 3844 4068 5022 5042 5766 6102 6696 7006 7563 7688 8136 8649 9153 10044 10084 10509 11532 12204 12769 14012 15126 17298 18306 20088 20168 21018 22689 23064 24408 25538 25947 28024 30252 31527 34596 36612 38307 42036 45378 51076 51894 60504 63054 68067 69192 73224 76614 77841 78151 84072 90756 94581 102152 103788 108593 114921 126108 136134 153228 155682 156302 181512 189162 204201 207576 217186 229842 234453 252216 272268 283743 284873 306456 311364 312604 325779 344763 378324 395839 408402 434372 459684 468906 544536 567486 569746 622728 625208 651558 689526 703359 756648 791678 816804 854619 868744 919368 937812 977337 1034289 1134972 1139492 1187517 1303116 1379052 1406718 1583356 1633608 1709238 1875624 1954674 2068578 2110077 2269944 2278984 2375034 2422681 2563857 2606232 2758104 2813436 2932011 3166712 3418476 3562551 3909348 4137156 4220154 4750068 4845362 5127714 5626872 5864022 6330231 6836952 7125102 7268043 7691571 7818696 8274312 8440308 8796033 8831063 9500136 9690724 10255428 10687653 11728044 12271009 12660462 14250204 14536086 15383142 16880616 17592066 17662126 19381448 20510856 21375306 21804129 23074713 23456088 24542018 25320924 26493189 28500408 29072172 30766284 32062959 32190649 35184132 35324252 36813027 42750612 43608258 46149426 49084036 50641848 52986378 58144344 61532568 64125918 64381298 65412387 70368264 70648504 73626054 79479567 85501224 87216516 92298852 96571947 98168072 105972756 110439081 128251836 128762596 130824774 147252108 158959134 174433032 184597704 193143894 196237161 211945512 220878162 238438701 256503672 257525192 261649548 273762953 289715841 294504216 317918268 331317243 386287788 392474322 441756324 476877402 523299096 547525906 579431682 635836536 662634486 715316103 772575576 784948644 821288859 869147523 883512648 953754804 993951729 997910119 1095051812 1158863364 1325268972 1430632206 1569897288 1642577718 1738295046 1907509608 1987903458 1995820238 2190103624 2317726728 2463866577 2607442569 2650537944 2861264412 2993730357 3285155436 3476590092 3975806916 3991640476 4927733154 5214885138 5722528824 5987460714 6570310872 6953180184 7391599731 7951613832 7983280952 8981191071 9855466308 10429770276 11974921428 14783199462 17962382142 19710932616 20859540552 22174799193 23949842856 26943573213 29566398924 30935213689 35924764284 44349598386 53887146426 59132797848 61870427378 71849528568 80830719639 88699196772 92805641067 107774292852 123740854756 161661439278 177398393544 185611282134 215548585704 247481709512 278416923201 323322878556 371222564268 556833846402 646645757112 742445128536 835250769603 1113667692804 1670501539206 2227335385608 2505752308809 3341003078412 5011504617618 6682006156824 10023009235236 20046018470472
• Sum of all divisors σ(n): 58558233475170
• Sum of proper divisors (its aliquot sum) s(n): 38512215004698
• 20046018470472 is an abundant number, because the sum of its proper divisors (38512215004698) is greater than itself. Its abundance is 18466196534226

Bases of 20046018470472

• Binary: 100100011101101010011110011110110001001001000₂
• Hexadecimal: 0x123B53CF6248
• Base-36: 73T0HTOI0

Squares and roots of 20046018470472

• 20046018470472 squared (20046018470472²) is 401842856518504582335902784
• 20046018470472 cubed (20046018470472³) is 8055349323997172582561877115050966594048
• The square root of 20046018470472 is 4477278.0202341691
• The cube root of 20046018470472 is 27164.9791099265

Scales and comparisons

• 20,046,018,470,472 seconds is equal to 637,401 years, 19 weeks, 5 days, 16 hours, 1 minute, 12 seconds.
• To count from 1 to 20,046,018,470,472 would take you about one million, five hundred ninety-three thousand, five hundred three 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 20046018470472 cubic inches would be around 2263.7 feet tall.

Recreational maths with 20046018470472

• 20046018470472 backwards is 27407481064002
• The number of decimal digits it has is: 14
• The sum of 20046018470472's digits is 45
• More coming soon!