20106996689920

Names of 20106996689920

• Cardinal: 20106996689920 can be written as Twenty trillion, one hundred six billion, nine hundred ninety-six million, six hundred eighty-nine thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 2.010699668992 × 10¹³

Factors of 20106996689920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 22125

Divisors of 20106996689920

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 19 20 28 32 35 38 40 56 64 70 76 80 95 112 128 133 140 152 160 190 224 256 266 280 304 320 380 448 512 532 560 608 640 665 760 896 1024 1064 1120 1216 1280 1330 1429 1520 1792 2128 2240 2432 2560 2660 2858 3040 3584 4256 4480 4864 5120 5320 5716 6080 7145 7168 8512 8960 9728 10003 10640 11432 12160 14290 17024 17920 19456 20006 20663 21280 22864 24320 27151 28580 34048 35840 40012 41326 42560 45728 48640 50015 54302 57160 68096 80024 82652 85120 91456 97280 100030 103315 108604 114320 135755 136192 144641 160048 165304 170240 182912 190057 200060 206630 217208 228640 271510 289282 320096 330608 340480 365824 380114 392597 400120 413260 434416 457280 543020 578564 640192 661216 680960 723205 731648 760228 785194 800240 826520 868832 914560 950285 1086040 1157128 1280384 1322432 1446410 1463296 1520456 1570388 1600480 1653040 1737664 1829120 1900570 1962985 2172080 2314256 2560768 2644864 2748179 2892820 3040912 3140776 3200960 3306080 3475328 3658240 3801140 3925970 4344160 4628512 5121536 5289728 5496358 5785640 6081824 6281552 6401920 6612160 6950656 7316480 7602280 7851940 8688320 9257024 10243072 10579456 10992716 11571280 12163648 12563104 12803840 13224320 13740895 13901312 15204560 15703880 17376640 18514048 21158912 21985432 23142560 24327296 25126208 25607680 26448640 27481790 27802624 29527427 30409120 31407760 34753280 37028096 43970864 46285120 48654592 50252416 51215360 52897280 54963580 59054854 60818240 62815520 69506560 74056192 87941728 92570240 97309184 100504832 105794560 109927160 118109708 121636480 125631040 139013120 147637135 148112384 175883456 185140480 194618368 201009664 206691989 219854320 236219416 243272960 251262080 295274270 351766912 370280960 402019328 413383978 439708640 472438832 486545920 502524160 561021113 590548540 703533824 740561920 826767956 879417280 944877664 973091840 1005048320 1033459945 1122042226 1181097080 1407067648 1653535912 1758834560 1889755328 2010096640 2066919890 2244084452 2362194160 2805105565 2814135296 3307071824 3517669120 3779510656 3927147791 4133839780 4488168904 4724388320 5610211130 6614143648 7035338240 7559021312 7854295582 8267679560 8976337808 9448776640 11220422260 13228287296 14070676480 15118042624 15708591164 16535359120 17952675616 18897553280 19635738955 22440844520 26456574592 30236085248 31417182328 33070718240 35905351232 37795106560 39271477910 44881689040 52913149184 62834364656 66141436480 71810702464 75590213120 78542955820 89763378080 105826298368 125668729312 132282872960 143621404928 151180426240 157085911640 179526756160 211652596736 251337458624 264565745920 287242809856 314171823280 359053512320 502674917248 529131491840 574485619712 628343646560 718107024640 1005349834496 1058262983680 1256687293120 1436214049280 2010699668992 2513374586240 2872428098560 4021399337984 5026749172480 10053498344960 20106996689920
• Sum of all divisors σ(n): 58068352742400
• Sum of proper divisors (its aliquot sum) s(n): 37961356052480
• 20106996689920 is an abundant number, because the sum of its proper divisors (37961356052480) is greater than itself. Its abundance is 17854359362560

Bases of 20106996689920

• Binary: 100100100100110000110011001010010110000000000₂
• Hexadecimal: 0x124986652C00
• Base-36: 74L0YOJR4

Squares and roots of 20106996689920

• 20106996689920 squared (20106996689920²) is 404291315888453836629606400
• 20106996689920 cubed (20106996689920³) is 8129084150332542397058220333872447488000
• The square root of 20106996689920 is 4484082.5917817347
• The cube root of 20106996689920 is 27192.4957175873

Scales and comparisons

• 20,106,996,689,920 seconds is equal to 639,340 years, 15 weeks, 4 days, 2 hours, 18 minutes, 40 seconds.
• To count from 1 to 20,106,996,689,920 would take you about one million, five hundred ninety-eight thousand, three hundred fifty 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 20106996689920 cubic inches would be around 2266 feet tall.

Recreational maths with 20106996689920

• 20106996689920 backwards is 02998669960102
• The number of decimal digits it has is: 14
• The sum of 20106996689920's digits is 67
• More coming soon!