20322689940

Names of 20322689940

• Cardinal: 20322689940 can be written as Twenty billion, three hundred twenty-two million, six hundred eighty-nine thousand, nine hundred forty.

Scientific notation

• Scientific notation: 2.032268994 × 10¹⁰

Factors of 20322689940

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 370

Divisors of 20322689940

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 19 20 21 27 28 30 35 36 38 42 45 53 54 57 60 63 70 76 84 90 95 105 106 108 114 126 133 135 140 159 171 180 189 190 210 212 228 252 265 266 270 281 285 315 318 342 361 371 378 380 399 420 477 513 530 532 540 562 570 630 636 665 684 722 742 756 795 798 843 855 945 954 1007 1026 1060 1083 1113 1124 1140 1197 1260 1330 1405 1431 1444 1484 1590 1596 1686 1710 1805 1855 1890 1908 1967 1995 2014 2052 2166 2226 2385 2394 2527 2529 2565 2660 2810 2862 3021 3180 3249 3339 3372 3420 3591 3610 3710 3780 3934 3990 4028 4215 4332 4452 4770 4788 5035 5054 5058 5130 5339 5415 5565 5620 5724 5901 5985 6042 6498 6678 7049 7155 7182 7220 7420 7581 7587 7868 7980 8430 9063 9540 9747 9835 10017 10070 10108 10116 10260 10678 10830 11130 11802 11970 12084 12635 12645 12996 13356 14098 14310 14364 14893 15105 15162 15174 16017 16245 16695 16860 17703 17955 18126 19133 19494 19670 20034 20140 21147 21356 21660 22260 22743 23604 23940 25270 25290 26695 27189 28196 28620 29505 29786 30210 30324 30348 32034 32490 33390 35245 35406 35910 36252 37373 37905 37935 38266 38988 39340 40068 42294 44679 45315 45486 48051 48735 50085 50540 50580 53109 53390 54378 57399 59010 59572 60420 63441 64068 64980 66780 68229 70490 70812 71820 74465 74746 75810 75870 76532 80085 84588 88515 89358 90630 90972 95665 96102 97470 100170 101441 104251 105735 106218 106780 108756 112119 113715 114798 118020 126882 133931 134037 135945 136458 140980 144153 148930 149492 151620 151740 160170 172197 177030 178716 181260 186865 190323 191330 192204 194940 200340 202882 208502 211470 212436 223395 224238 227430 229596 240255 253764 265545 267862 268074 271890 272916 282967 286995 288306 297860 304323 312753 317205 320340 336357 341145 344394 354060 373730 380646 382660 401793 402111 405764 417004 422940 446790 448476 454860 480510 507205 516591 521255 531090 535724 536148 543780 560595 565934 573990 576612 608646 625506 634410 669655 670185 672714 682290 688788 710087 720765 747460 761292 803586 804222 848901 860985 893580 912969 938259 951615 961020 1009071 1014410 1033182 1042510 1062180 1121190 1131868 1147980 1205379 1217292 1251012 1268820 1339310 1340370 1345428 1364580 1414835 1420174 1441530 1521615 1563765 1607172 1608444 1681785 1697802 1721970 1825938 1876518 1903230 1980769 2008965 2010555 2018142 2028820 2066364 2085020 2130261 2242380 2410758 2546703 2582955 2678620 2680740 2738907 2814777 2829670 2840348 2883060 3043230 3127530 3363570 3395604 3443940 3550435 3616137 3651876 3753036 3806460 3961538 4017930 4021110 4036284 4244505 4260522 4564845 4691295 4821516 5045355 5093406 5165910 5376373 5477814 5629554 5659340 5942307 6026895 6086460 6255060 6390783 6727140 7100870 7232274 7640109 7923076 8035860 8042220 8489010 8521044 9129690 9382590 9903845 10090710 10186812 10331820 10651305 10752746 10955628 11259108 11884614 12053790 12733515 12781566 13694535 14073885 14201740 14464548 15280218 16129119 16978020 17826921 18080685 18259380 18765180 19172349 19807690 20181420 21302610 21505492 23769228 24107580 25467030 25563132 26881865 27389070 28147770 29711535 30560436 31953915 32258238 35653842 36161370 37634611 38200545 38344698 39615380 42605220 48387357 50934060 53480763 53763730 54778140 56295540 59423070 63907830 64516476 71307684 72322740 75269222 76401090 76689396 80645595 89134605 95861745 96774714 106961526 107527460 112903833 118846140 127815660 145162071 150538444 152802180 161291190 178269210 188173055 191723490 193549428 213923052 225807666 241936785 267403815 290324142 322582380 338711499 356538420 376346110 383446980 451615332 483873570 534807630 564519165 580648284 677422998 725810355 752692220 967747140 1016134497 1069615260 1129038330 1354845996 1451620710 1693557495 2032268994 2258076660 2903241420 3387114990 4064537988 5080672485 6774229980 10161344970 20322689940
• Sum of all divisors σ(n): 77977105920
• Sum of proper divisors (its aliquot sum) s(n): 57654415980
• 20322689940 is an abundant number, because the sum of its proper divisors (57654415980) is greater than itself. Its abundance is 37331726040

Bases of 20322689940

• Binary: 10010111011010100111010001110010100₂
• Hexadecimal: 0x4BB53A394
• Base-36: 9C3LRX0

Squares and roots of 20322689940

• 20322689940 squared (20322689940²) is 413011726397377203600
• 20322689940 cubed (20322689940³) is 8393509257158010137987051784000
• The square root of 20322689940 is 142557.6723294821
• The cube root of 20322689940 is 2728.9383868867

Scales and comparisons

• 20,322,689,940 seconds is equal to 646 years, 10 weeks, 2 days, 7 hours, 39 minutes.
• To count from 1 to 20,322,689,940 would take you about one thousand, two hundred ninety-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 20322689940 cubic inches would be around 227.4 feet tall.

Recreational maths with 20322689940

• 20322689940 backwards is 04998622302
• 20322689940 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20322689940's digits is 45
• More coming soon!