20033985972

Names of 20033985972

• Cardinal: 20033985972 can be written as Twenty billion, thirty-three million, nine hundred eighty-five thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 2.0033985972 × 10¹⁰

Factors of 20033985972

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 207

Divisors of 20033985972

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 11 12 13 14 21 22 26 28 31 33 39 42 44 52 62 66 67 73 77 78 84 91 93 121 124 132 134 143 146 154 156 182 186 201 217 219 231 242 268 273 286 292 308 341 363 364 372 402 403 429 434 438 462 469 484 511 546 572 651 682 726 737 803 804 806 847 858 868 871 876 924 938 949 1001 1022 1023 1092 1209 1302 1364 1407 1452 1474 1533 1573 1606 1612 1694 1716 1742 1876 1898 2002 2044 2046 2077 2211 2263 2387 2409 2418 2541 2604 2613 2814 2821 2847 2948 3003 3066 3146 3212 3388 3484 3751 3796 4004 4092 4154 4422 4433 4526 4719 4774 4818 4836 4891 5082 5159 5226 5621 5628 5642 5694 6006 6097 6132 6231 6292 6643 6789 7161 7502 8107 8308 8463 8833 8844 8866 9052 9438 9548 9581 9636 9782 10164 10318 10439 10452 11011 11242 11253 11284 11388 12012 12194 12462 13286 13299 13578 14322 14539 14673 15004 15477 15841 16214 16863 16926 17666 17732 18291 18876 19162 19564 19929 20636 20878 22022 22484 22506 22847 24321 24388 24893 24924 26257 26499 26572 26598 27001 27156 28644 28743 29078 29346 29419 30954 31031 31317 31682 32428 33033 33726 33852 34237 35332 36582 38324 39858 41756 43617 44044 45012 45694 47523 48642 48763 49786 52514 52998 53196 53801 54002 56749 57486 58156 58692 58838 61831 61908 62062 62634 63364 63583 66066 67067 67452 68474 68541 73073 73164 74679 78771 79716 81003 87234 88257 91388 93093 95046 97284 97526 99572 102711 105028 105391 105996 107602 108004 113498 114829 114972 117676 123662 124124 125268 127166 132132 134134 136948 137082 146146 146289 149358 151621 157542 159929 161403 162006 170247 174251 174468 176514 185493 186186 189007 190092 190749 195052 201201 205422 205933 210782 215204 219219 226996 229658 247324 251317 254332 268268 273823 274164 292292 292578 297011 298716 303242 315084 316173 319858 322806 323609 324012 340494 341341 344487 348502 353028 370986 372372 376607 378014 381498 402402 410844 411866 421564 438438 445081 454863 459316 479787 502634 522753 547646 567021 585156 591811 594022 606484 617799 632346 639716 645612 647218 680988 682682 688974 697004 699413 737737 741972 753214 753951 756028 762996 803803 804804 821469 823732 876876 890162 891033 909726 959574 970827 1005268 1024023 1045506 1061347 1095292 1129821 1134042 1183622 1188044 1235598 1264692 1294436 1335243 1365364 1377948 1398826 1475474 1506428 1507902 1607606 1642938 1667831 1759219 1775433 1780324 1782066 1819452 1916761 1919148 1941654 1971073 2048046 2079077 2091012 2098239 2122694 2213211 2259642 2265263 2268084 2367244 2411409 2471196 2670486 2797652 2950948 3015804 3184041 3215212 3267121 3285876 3335662 3518438 3550866 3559699 3564132 3833522 3883308 3942146 4096092 4142677 4158154 4196478 4245388 4426422 4519284 4530526 4822818 4895891 5003493 5277657 5340972 5750283 5913219 6237231 6368082 6534242 6671324 6795789 7036876 7101732 7119398 7667044 7693543 7884292 8285354 8316308 8392956 8852844 9061052 9645636 9791782 9801363 10006986 10555314 10679097 11500566 11674817 11826438 12428031 12474462 12736164 13068484 13591578 13797511 14238796 14687673 15387086 16570708 18346141 19583564 19602726 20013972 21110628 21358194 21681803 22869847 23001132 23080629 23349634 23652876 24856062 24917893 24948924 27183156 27595022 29375346 30774172 35024451 36692282 39205452 41392533 42716388 43363606 45739694 46161258 46699268 49712124 49835786 53854801 55038423 55190044 58750692 65045409 68609541 70048902 73384564 74753679 82785066 86727212 91479388 92322516 99671572 107709602 110076846 128422987 130090818 137219082 140097804 149507358 151772621 161564403 165570132 215419204 220153692 238499833 256845974 260181636 274438164 299014716 303545242 323128806 385268961 455317863 476999666 513691948 607090484 646257612 715499499 770537922 910635726 953999332 1430998998 1541075844 1669498831 1821271452 2861997996 3338997662 5008496493 6677995324 10016992986 20033985972
• Sum of all divisors σ(n): 67161178112
• Sum of proper divisors (its aliquot sum) s(n): 47127192140
• 20033985972 is an abundant number, because the sum of its proper divisors (47127192140) is greater than itself. Its abundance is 27093206168

Bases of 20033985972

• Binary: 10010101010000111100101110110110100₂
• Hexadecimal: 0x4AA1E5DB4
• Base-36: 97BPUIC

Squares and roots of 20033985972

• 20033985972 squared (20033985972²) is 401360593926292784784
• 20033985972 cubed (20033985972³) is 8040852508432938052327471050048
• The square root of 20033985972 is 141541.4637906505
• The cube root of 20033985972 is 2715.9542818575

Scales and comparisons

• 20,033,985,972 seconds is equal to 637 years, 6 days, 20 hours, 6 minutes, 12 seconds.
• To count from 1 to 20,033,985,972 would take you about one thousand, two hundred seventy-four 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 20033985972 cubic inches would be around 226.3 feet tall.

Recreational maths with 20033985972

• 20033985972 backwards is 27958933002
• The number of decimal digits it has is: 11
• The sum of 20033985972's digits is 48
• More coming soon!