20672436764672

Names of 20672436764672

• Cardinal: 20672436764672 can be written as Twenty trillion, six hundred seventy-two billion, four hundred thirty-six million, seven hundred sixty-four thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 2.0672436764672 × 10¹³

Factors of 20672436764672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 28
• Sum of prime factors: 43

Divisors of 20672436764672

• Number of divisors d(n): 552
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 23 28 32 44 46 56 64 77 88 92 112 121 128 154 161 176 184 224 242 253 256 308 322 352 368 448 484 506 512 529 616 644 704 736 847 896 968 1012 1024 1058 1232 1288 1331 1408 1472 1694 1771 1792 1936 2024 2048 2116 2464 2576 2662 2783 2816 2944 3388 3542 3584 3703 3872 4048 4096 4232 4928 5152 5324 5566 5632 5819 5888 6776 7084 7168 7406 7744 8096 8192 8464 9317 9856 10304 10648 11132 11264 11638 11776 13552 14168 14336 14812 15488 16192 16384 16928 18634 19481 19712 20608 21296 22264 22528 23276 23552 27104 28336 28672 29624 30613 30976 32384 32768 33856 37268 38962 39424 40733 41216 42592 44528 45056 46552 47104 54208 56672 57344 59248 61226 61952 64009 64768 65536 67712 74536 77924 78848 81466 82432 85184 89056 90112 93104 94208 108416 113344 114688 118496 122452 123904 128018 129536 131072 135424 149072 155848 157696 162932 164864 170368 178112 180224 186208 188416 214291 216832 226688 229376 236992 244904 247808 256036 259072 262144 270848 298144 311696 315392 325864 329728 340736 356224 360448 372416 376832 428582 433664 448063 453376 458752 473984 489808 495616 512072 518144 524288 541696 596288 623392 630784 651728 659456 681472 704099 712448 720896 744832 753664 857164 867328 896126 906752 917504 947968 979616 991232 1024144 1036288 1048576 1083392 1192576 1246784 1261568 1303456 1318912 1362944 1408198 1424896 1441792 1489664 1507328 1714328 1734656 1792252 1813504 1835008 1895936 1959232 1982464 2048288 2072576 2097152 2166784 2385152 2493568 2523136 2606912 2637824 2725888 2816396 2849792 2883584 2979328 3014656 3428656 3469312 3584504 3627008 3670016 3791872 3918464 3964928 4096576 4145152 4194304 4333568 4770304 4928693 4987136 5046272 5213824 5275648 5451776 5632792 5699584 5767168 5958656 6029312 6857312 6938624 7169008 7254016 7340032 7583744 7836928 7929856 8193152 8290304 8667136 9540608 9857386 9974272 10092544 10427648 10551296 10903552 11265584 11399168 11534336 11917312 12058624 13714624 13877248 14338016 14508032 14680064 15167488 15673856 15859712 16386304 16580608 17334272 19081216 19714772 19948544 20185088 20855296 21102592 21807104 22531168 22798336 23068672 23834624 24117248 27429248 27754496 28676032 29016064 29360128 30334976 31347712 31719424 32772608 33161216 34668544 38162432 39429544 39897088 40370176 41710592 42205184 43614208 45062336 45596672 46137344 47669248 48234496 54858496 55508992 57352064 58032128 60669952 62695424 63438848 65545216 66322432 69337088 76324864 78859088 79794176 80740352 83421184 84410368 87228416 90124672 91193344 95338496 96468992 109716992 111017984 114704128 116064256 121339904 125390848 126877696 131090432 132644864 138674176 152649728 157718176 159588352 161480704 166842368 168820736 174456832 180249344 182386688 190676992 219433984 222035968 229408256 232128512 242679808 250781696 253755392 262180864 265289728 277348352 305299456 315436352 319176704 322961408 333684736 337641472 348913664 360498688 364773376 381353984 438867968 444071936 458816512 464257024 485359616 501563392 507510784 524361728 530579456 554696704 610598912 630872704 638353408 667369472 675282944 697827328 720997376 729546752 762707968 877735936 888143872 917633024 928514048 970719232 1003126784 1048723456 1061158912 1109393408 1221197824 1261745408 1276706816 1334738944 1395654656 1441994752 1459093504 1525415936 1755471872 1776287744 1835266048 1857028096 1941438464 2006253568 2097446912 2218786816 2442395648 2523490816 2553413632 2669477888 2791309312 2883989504 2918187008 3050831872 3510943744 3552575488 3670532096 3714056192 3882876928 4012507136 4194893824 4884791296 5046981632 5106827264 5338955776 5582618624 5767979008 5836374016 6101663744 7021887488 7341064192 7428112384 7765753856 8025014272 8389787648 9769582592 10093963264 10213654528 10677911552 11535958016 11672748032 12203327488 14043774976 14682128384 15531507712 16050028544 16779575296 19539165184 20187926528 20427309056 21355823104 23071916032 24406654976 28087549952 29364256768 32100057088 33559150592 39078330368 40375853056 40854618112 42711646208 46143832064 56175099904 58728513536 64200114176 67118301184 80751706112 81709236224 85423292416 92287664128 112350199808 117457027072 128400228352 134236602368 161503412224 170846584832 184575328256 224700399616 234914054144 268473204736 323006824448 369150656512 449400799232 469828108288 646013648896 738301313024 898801598464 939656216576 1292027297792 1476602626048 1879312433152 2584054595584 2953205252096 5168109191168 10336218382336 20672436764672
• Sum of all divisors σ(n): 54330792946752
• Sum of proper divisors (its aliquot sum) s(n): 33658356182080
• 20672436764672 is an abundant number, because the sum of its proper divisors (33658356182080) is greater than itself. Its abundance is 12985919417408

Bases of 20672436764672

• Binary: 100101100110100101101010000000000000000000000₂
• Hexadecimal: 0x12CD2D400000
• Base-36: 7BSSB3PQ8

Squares and roots of 20672436764672

• 20672436764672 squared (20672436764672²) is 427349641789362546707267584
• 20672436764672 cubed (20672436764672³) is 8834358446295828013958437180854341992448
• The square root of 20672436764672 is 4546695.1475409037
• The cube root of 20672436764672 is 27445.0414298647

Scales and comparisons

• 20,672,436,764,672 seconds is equal to 657,319 years, 28 weeks, 2 days, 9 hours, 44 minutes, 32 seconds.
• To count from 1 to 20,672,436,764,672 would take you about one million, six hundred forty-three thousand, two hundred ninety-eight 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 20672436764672 cubic inches would be around 2287.1 feet tall.

Recreational maths with 20672436764672

• 20672436764672 backwards is 27646763427602
• The number of decimal digits it has is: 14
• The sum of 20672436764672's digits is 62
• More coming soon!