20290984032

Names of 20290984032

• Cardinal: 20290984032 can be written as Twenty billion, two hundred ninety million, nine hundred eighty-four thousand and thirty-two.

Scientific notation

• Scientific notation: 2.0290984032 × 10¹⁰

Factors of 20290984032

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 184

Divisors of 20290984032

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 17 19 22 24 31 32 33 34 38 44 48 51 57 62 66 68 76 88 93 96 101 102 114 124 132 136 152 176 186 187 202 204 209 228 248 264 272 303 304 323 341 352 361 372 374 404 408 418 456 496 527 528 544 561 589 606 608 627 646 682 722 744 748 808 816 836 912 969 992 1023 1054 1056 1083 1111 1122 1178 1212 1254 1292 1364 1444 1488 1496 1581 1616 1632 1672 1717 1767 1824 1919 1938 2046 2108 2166 2222 2244 2356 2424 2508 2584 2728 2888 2976 2992 3131 3162 3232 3333 3344 3434 3534 3553 3838 3876 3971 4092 4216 4332 4444 4488 4712 4848 5016 5151 5168 5456 5757 5776 5797 5984 6137 6262 6324 6479 6666 6688 6868 7068 7106 7676 7752 7942 8184 8432 8664 8888 8976 9393 9424 9696 10013 10032 10302 10336 10659 10912 11191 11514 11552 11594 11913 12274 12524 12648 12958 13332 13736 14136 14212 15352 15504 15884 16368 16864 17328 17391 17776 17952 18411 18786 18848 18887 19437 20026 20064 20604 21109 21318 22382 23028 23188 23826 24548 25048 25296 25916 26664 27472 28272 28424 30039 30704 31008 31768 32623 32736 33573 34441 34656 34782 35552 36461 36822 37572 37774 38874 40052 41208 42218 42636 44764 46056 46376 47652 49096 50096 50592 51832 53227 53328 54944 56544 56661 56848 59489 60078 61408 63327 63536 65246 67146 67507 68882 69564 72922 73644 75144 75548 77748 80104 82416 84436 85272 89528 92112 92752 95304 97869 98192 100192 103323 103664 106454 106656 109383 110143 113322 113696 118978 120156 123101 126654 127072 130492 134292 135014 137764 139128 145844 147288 150288 151096 155496 159681 160208 164832 168872 170544 178467 179056 184224 185504 190247 190608 195738 196384 202521 206646 207328 212908 218766 220286 226644 237956 240312 246202 253308 260984 268584 270028 275528 278256 291688 294576 300576 302192 310992 319362 320416 330429 337744 341088 356934 358112 358853 369303 380494 381216 391476 401071 405042 413292 425816 437532 440572 453288 475912 480624 492404 506616 521968 537168 540056 551056 556512 570741 583376 585497 589152 604384 619837 621984 638724 654379 660858 675488 713868 717706 738606 760988 782952 802142 810084 826584 851632 875064 881144 906576 951824 961248 984808 1011313 1013232 1043936 1074336 1076559 1080112 1102112 1130291 1141482 1166752 1170994 1203213 1239674 1277448 1308758 1321716 1427736 1435412 1477212 1521976 1565904 1604284 1620168 1653168 1703264 1750128 1756491 1762288 1813152 1859511 1903648 1963137 1969616 2022626 2026464 2092717 2153118 2160224 2260582 2282964 2341988 2406426 2479348 2554896 2617516 2643432 2855472 2870824 2954424 3033939 3043952 3131808 3208568 3240336 3306336 3390873 3500256 3512982 3524576 3719022 3926274 3939232 4045252 4185434 4306236 4521164 4565928 4683976 4812852 4958696 5109792 5235032 5286864 5710944 5741648 5908848 6067878 6087904 6278151 6417136 6480672 6781746 6818207 7025964 7438044 7852548 8090504 8370868 8612472 9042328 9131856 9367952 9625704 9917392 10470064 10573728 11124443 11483296 11817696 12135756 12433201 12556302 12834272 13563492 13636414 14051928 14876088 15705096 16181008 16741736 17224944 18084656 18263712 18735904 19214947 19251408 19834784 20454621 20940128 22248886 24271512 24866402 25112604 27126984 27272828 28103856 29752176 31410192 32362016 33373329 33483472 34449888 36169312 37299603 38429894 38502816 40909242 44497772 48543024 49732804 50225208 54253968 54545656 56207712 57644841 59504352 62820384 66746658 66966944 74599206 76859788 81818484 88995544 97086048 99465608 100450416 108507936 109091312 115289682 133493316 149198412 153719576 163636968 177991088 198931216 200900832 211364417 218182624 230579364 266986632 298396824 307439152 327273936 355982176 397862432 422728834 461158728 533973264 596793648 614878304 634093251 654547872 845457668 922317456 1067946528 1193587296 1268186502 1690915336 1844634912 2536373004 3381830672 5072746008 6763661344 10145492016 20290984032
• Sum of all divisors σ(n): 67690764288
• Sum of proper divisors (its aliquot sum) s(n): 47399780256
• 20290984032 is an abundant number, because the sum of its proper divisors (47399780256) is greater than itself. Its abundance is 27108796224

Bases of 20290984032

• Binary: 10010111001011011111101100001100000₂
• Hexadecimal: 0x4B96FD860
• Base-36: 9BKQ7HC

Squares and roots of 20290984032

• 20290984032 squared (20290984032²) is 411724032986878977024
• 20290984032 cubed (20290984032³) is 8354285778927402588310478880768
• The square root of 20290984032 is 142446.4251288885
• The cube root of 20290984032 is 2727.5184878395

Scales and comparisons

• 20,290,984,032 seconds is equal to 645 years, 9 weeks, 6 days, 8 hours, 27 minutes, 12 seconds.
• To count from 1 to 20,290,984,032 would take you about one thousand, two hundred ninety 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 20290984032 cubic inches would be around 227.3 feet tall.

Recreational maths with 20290984032

• 20290984032 backwards is 23048909202
• The number of decimal digits it has is: 11
• The sum of 20290984032's digits is 39
• More coming soon!