20042265672

Names of 20042265672

• Cardinal: 20042265672 can be written as Twenty billion, forty-two million, two hundred sixty-five thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 2.0042265672 × 10¹⁰

Factors of 20042265672

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 156

Divisors of 20042265672

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 18 19 22 24 26 27 33 36 37 38 39 44 52 54 57 66 71 72 74 76 78 88 99 104 108 111 114 117 132 142 143 148 152 156 169 171 198 209 213 216 222 228 234 247 264 284 286 296 297 312 333 338 342 351 396 407 418 426 429 444 456 468 481 494 507 513 568 572 594 627 639 666 676 684 702 703 741 781 792 814 836 852 858 888 923 936 962 988 999 1014 1026 1144 1188 1221 1254 1278 1287 1332 1349 1352 1368 1404 1406 1443 1482 1521 1562 1628 1672 1704 1716 1846 1859 1881 1917 1924 1976 1998 2028 2052 2109 2223 2343 2376 2442 2508 2556 2574 2627 2664 2698 2717 2769 2808 2812 2886 2964 3042 3124 3211 3256 3432 3663 3692 3718 3762 3834 3848 3861 3996 4047 4056 4104 4218 4329 4446 4563 4686 4884 5016 5112 5148 5254 5291 5396 5434 5538 5577 5624 5643 5772 5928 6084 6248 6253 6327 6422 6669 7029 7326 7384 7436 7524 7668 7722 7733 7881 7992 8094 8151 8307 8436 8658 8892 9126 9139 9372 9633 9768 10153 10296 10508 10582 10792 10868 10989 11076 11154 11286 11544 11999 12141 12168 12506 12654 12844 12987 13338 14058 14652 14839 14872 15048 15336 15444 15466 15762 15873 16188 16302 16614 16731 16872 17316 17537 17784 18252 18278 18744 18759 18981 19266 20306 21016 21087 21164 21736 21978 22152 22308 22572 23199 23643 23998 24282 24453 24921 25012 25308 25688 25974 26676 27417 28116 28897 28899 29304 29678 30459 30888 30932 31524 31746 32376 32604 33228 33462 34151 34632 35074 35321 35997 36423 36504 36556 37518 37962 38532 40612 42174 42328 43956 44517 44616 45144 46398 47286 47619 47996 48564 48906 49842 49913 50024 50193 50616 51948 52611 53352 54834 56232 56277 57794 57798 59356 60918 61864 63048 63492 65208 66456 66924 68302 68783 69597 70148 70642 70929 71994 72846 73112 73359 75036 75924 77064 81224 82251 84348 86691 86697 87912 89034 91377 92796 94572 95238 95992 97128 97812 99684 99826 100386 100529 102453 103896 105222 105963 107991 109668 112554 115588 115596 118712 118807 121836 126984 131989 133551 133848 136604 137566 139194 140296 141284 141858 142857 143988 145692 146718 149739 150072 151848 157833 164502 168696 168831 173382 173394 178068 182754 185592 189144 190476 192907 195624 199368 199652 200772 201058 204906 206349 208791 210444 211926 215982 219336 225108 227981 231176 231192 237614 243672 246753 260073 263978 267102 273208 274131 275132 278388 282568 283716 285714 287976 291384 293436 299478 301587 307359 315666 317889 323973 329004 337662 346764 346788 356136 356421 365508 375661 380952 385814 395967 399304 400653 401544 402116 409812 412698 417582 420888 423852 431964 443963 449217 450216 455962 473499 475228 493506 520146 527956 534204 548262 549043 550264 556776 567432 571428 578721 586872 598956 603174 614718 619047 631332 635778 647946 648869 658008 675324 683943 693528 693576 712842 731016 751322 771628 780219 791934 801306 804232 819624 825396 835164 847704 863928 887926 898434 904761 911924 922077 946998 950456 953667 987012 1040292 1055912 1068408 1069263 1096524 1098086 1126983 1142856 1157442 1187901 1197912 1206348 1229436 1238094 1262664 1271556 1295892 1297738 1306877 1331889 1347651 1350648 1367886 1425684 1502644 1543256 1560438 1583868 1602612 1647129 1650792 1670328 1736163 1775852 1796868 1809522 1823848 1844154 1857141 1893996 1907334 1946607 1974024 2051829 2080584 2138526 2193048 2196172 2253966 2314884 2375802 2412696 2458872 2476188 2507791 2543112 2591784 2595476 2613754 2663778 2695302 2714283 2735772 2851368 3005288 3120876 3167736 3205224 3207789 3294258 3380949 3472326 3551704 3563703 3593736 3619044 3688308 3714282 3787992 3814668 3893214 3920631 3995667 4103658 4277052 4392344 4507932 4629768 4751604 4883593 4941387 4952376 5015582 5190952 5208489 5227508 5327556 5390604 5428566 5471544 5839821 6155487 6241752 6415578 6588516 6761898 6944652 7127406 7137559 7238088 7376616 7428564 7523373 7629336 7786428 7841262 7991334 8207316 8435297 8554104 9015864 9503208 9767186 9882774 10031164 10142847 10416978 10455016 10655112 10781208 10857132 11679642 11761893 11987001 12310974 12831156 13177032 13523796 13889304 14254812 14275118 14650779 14824161 14857128 15046746 15572856 15682524 15982668 16414632 16870594 17519463 19534372 19765548 20062328 20285694 20833956 21412677 21714264 22570119 23359284 23523786 23974002 24621948 25305891 25662312 27047592 28509624 28550236 29301558 29648322 30093492 31365048 31965336 33741188 35038926 35285679 39068744 39531096 40571388 41667912 42825354 43952337 45140238 46718568 47047572 47948004 49243896 50611782 57100472 58603116 59296644 60186984 64238031 67482376 67710357 70077852 70571358 75917673 81142776 85650708 87904674 90280476 92788267 94095144 95896008 101223564 117206232 118593288 128476062 131857011 135420714 140155704 141142716 151835346 171301416 175809348 180560952 185576534 192714093 202447128 227753019 256952124 263714022 270841428 278364801 282285432 303670692 351618696 371153068 385428186 455506038 513904248 527428044 541682856 556729602 607341384 742306136 770856372 835094403 911012076 1054856088 1113459204 1541712744 1670188806 1822024152 2226918408 2505283209 3340377612 5010566418 6680755224 10021132836 20042265672
• Sum of all divisors σ(n): 72099072000
• Sum of proper divisors (its aliquot sum) s(n): 52056806328
• 20042265672 is an abundant number, because the sum of its proper divisors (52056806328) is greater than itself. Its abundance is 32014540656

Bases of 20042265672

• Binary: 10010101010100111001011010001001000₂
• Hexadecimal: 0x4AA9CB448
• Base-36: 97GNB60

Squares and roots of 20042265672

• 20042265672 squared (20042265672²) is 401692413267029611584
• 20042265672 cubed (20042265672³) is 8050826065124624953657496744448
• The square root of 20042265672 is 141570.7090891333
• The cube root of 20042265672 is 2716.3283826403

Scales and comparisons

• 20,042,265,672 seconds is equal to 637 years, 14 weeks, 4 days, 16 hours, 1 minute, 12 seconds.
• To count from 1 to 20,042,265,672 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 20042265672 cubic inches would be around 226.4 feet tall.

Recreational maths with 20042265672

• 20042265672 backwards is 27656224002
• 20042265672 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20042265672's digits is 36
• More coming soon!