20953437120

Names of 20953437120

• Cardinal: 20953437120 can be written as Twenty billion, nine hundred fifty-three million, four hundred thirty-seven thousand, one hundred twenty.

Scientific notation

• Scientific notation: 2.095343712 × 10¹⁰

Factors of 20953437120

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 5020

Divisors of 20953437120

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 11 12 14 15 16 18 19 20 21 22 24 28 30 32 33 35 36 38 40 42 44 45 48 55 56 57 60 63 64 66 70 72 76 77 80 84 88 90 95 96 99 105 110 112 114 120 126 132 133 140 144 152 154 160 165 168 171 176 180 190 192 198 209 210 220 224 228 231 240 252 264 266 280 285 288 304 308 315 320 330 336 342 352 360 380 385 396 399 418 420 440 448 456 462 480 495 504 528 532 560 570 576 608 616 627 630 660 665 672 684 693 704 720 760 770 792 798 836 840 855 880 912 924 960 990 1008 1045 1056 1064 1120 1140 1155 1197 1216 1232 1254 1260 1320 1330 1344 1368 1386 1440 1463 1520 1540 1584 1596 1672 1680 1710 1760 1824 1848 1881 1980 1995 2016 2090 2112 2128 2240 2280 2310 2394 2464 2508 2520 2640 2660 2736 2772 2880 2926 3040 3080 3135 3168 3192 3344 3360 3420 3465 3520 3648 3696 3762 3960 3990 4032 4180 4256 4389 4560 4620 4788 4928 4973 5016 5040 5280 5320 5472 5544 5852 5985 6080 6160 6270 6336 6384 6688 6720 6840 6930 7315 7392 7524 7920 7980 8360 8512 8778 9120 9240 9405 9576 9946 10032 10080 10560 10640 10944 11088 11704 11970 12320 12540 12768 13167 13376 13680 13860 14630 14784 14919 15048 15840 15960 16720 17556 18240 18480 18810 19152 19892 20064 20160 21280 21945 22176 23408 23940 24640 24865 25080 25536 26334 27360 27720 29260 29838 30096 31680 31920 33440 34811 35112 36960 37620 38304 39784 40128 42560 43890 44352 44757 46816 47880 49730 50160 52668 54703 54720 55440 58520 59676 60192 63840 65835 66880 69622 70224 73920 74595 75240 76608 79568 87780 89514 93632 94487 95760 99460 100320 104433 105336 109406 110880 117040 119352 120384 127680 131670 139244 140448 149190 150480 159136 164109 174055 175560 179028 188974 191520 198920 200640 208866 210672 218812 221760 223785 234080 238704 263340 273515 278488 280896 283461 298380 300960 313299 318272 328218 348110 351120 358056 377948 382921 383040 397840 417732 421344 437624 447570 468160 472435 477408 492327 522165 526680 547030 556976 566922 596760 601920 626598 656436 661409 696220 702240 716112 755896 765842 795680 820545 835464 842688 850383 875248 895140 944870 954816 984654 1039357 1044330 1053360 1094060 1113952 1133844 1148763 1193520 1253196 1312872 1322818 1392440 1404480 1417305 1432224 1511792 1531684 1566495 1591360 1641090 1670928 1700766 1750496 1790280 1889740 1914605 1969308 1984227 2078714 2088660 2106720 2188120 2227904 2267688 2297526 2387040 2461635 2506392 2625744 2645636 2784880 2834610 2864448 3023584 3063368 3118071 3132990 3282180 3307045 3341856 3401532 3446289 3500992 3580560 3779480 3829210 3938616 3968454 4157428 4177320 4213440 4251915 4376240 4535376 4595052 4774080 4923270 5012784 5196785 5251488 5291272 5569760 5669220 5743815 5952681 6047168 6126736 6236142 6265980 6564360 6614090 6683712 6803064 6892578 7161120 7275499 7558960 7658420 7877232 7936908 8314856 8354640 8503830 8752480 9070752 9190104 9354213 9846540 9921135 10025568 10393570 10502976 10582544 11139520 11338440 11487630 11905362 12253472 12472284 12531960 13128720 13228180 13606128 13785156 14322240 14550998 15117920 15316840 15590355 15754464 15873816 16629712 16709280 17007660 17231445 17504960 18141504 18380208 18708426 19693080 19842270 20051136 20787140 21165088 21826497 22676880 22975260 23810724 24506944 24944568 25063920 26257440 26456360 27212256 27570312 29101996 29763405 30235840 30633680 31180710 31508928 31747632 33259424 33418560 34015320 34462890 36377495 36760416 37416852 39386160 39684540 41574280 42330176 43652994 45353760 45950520 46771065 47621448 49889136 50127840 52514880 52912720 54424512 55140624 58203992 59526810 61267360 62361420 63495264 65479491 66518848 68030640 68925780 72754990 73520832 74833704 78772320 79369080 83148560 87305988 90707520 91901040 93542130 95242896 99778272 100255680 105825440 109132485 110281248 116407984 119053620 122534720 124722840 126990528 130958982 136061280 137851560 145509980 149667408 157544640 158738160 166297120 174611976 183802080 187084260 190485792 199556544 211650880 218264970 220562496 232815968 238107240 249445680 261917964 272122560 275703120 291019960 299334816 317476320 327397455 332594240 349223952 367604160 374168520 380971584 436529940 465631936 476214480 498891360 523835928 551406240 582039920 598669632 634952640 654794910 698447904 748337040 873059880 952428960 997782720 1047671856 1102812480 1164079840 1309589820 1396895808 1496674080 1746119760 1904857920 2095343712 2328159680 2619179640 2993348160 3492239520 4190687424 5238359280 6984479040 10476718560 20953437120
• Sum of all divisors σ(n): 94603092480
• Sum of proper divisors (its aliquot sum) s(n): 73649655360
• 20953437120 is an abundant number, because the sum of its proper divisors (73649655360) is greater than itself. Its abundance is 52696218240

Bases of 20953437120

• Binary: 10011100000111011000001001111000000₂
• Hexadecimal: 0x4E0EC13C0
• Base-36: 9MJ4VK0

Squares and roots of 20953437120

• 20953437120 squared (20953437120²) is 439046527141793894400
• 20953437120 cubed (20953437120³) is 9199533799219951690310320128000
• The square root of 20953437120 is 144753.0211083693
• The cube root of 20953437120 is 2756.8835649689

Scales and comparisons

• 20,953,437,120 seconds is equal to 666 years, 13 weeks, 1 day, 15 hours, 12 minutes.
• To count from 1 to 20,953,437,120 would take you about one thousand, three hundred thirty-two 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 20953437120 cubic inches would be around 229.7 feet tall.

Recreational maths with 20953437120

• 20953437120 backwards is 02173435902
• 20953437120 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20953437120's digits is 36
• More coming soon!