20398682304

Names of 20398682304

• Cardinal: 20398682304 can be written as Twenty billion, three hundred ninety-eight million, six hundred eighty-two thousand, three hundred four.

Scientific notation

• Scientific notation: 2.0398682304 × 10¹⁰

Factors of 20398682304

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3967

Divisors of 20398682304

• Number of divisors d(n): 560
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 13 14 16 18 21 22 24 26 27 28 32 33 36 39 42 44 48 52 54 56 63 64 66 72 77 78 81 84 88 91 96 99 104 108 112 117 126 132 143 144 154 156 162 168 176 182 189 192 198 208 216 224 231 234 252 264 273 286 288 297 308 312 324 336 351 352 364 378 396 416 429 432 448 462 468 504 528 546 567 572 576 594 616 624 648 672 693 702 704 728 756 792 819 832 858 864 891 924 936 1001 1008 1053 1056 1092 1134 1144 1188 1232 1248 1287 1296 1344 1386 1404 1456 1512 1584 1638 1716 1728 1782 1848 1872 2002 2016 2079 2106 2112 2184 2268 2288 2376 2457 2464 2496 2574 2592 2772 2808 2912 3003 3024 3168 3276 3432 3564 3696 3744 3861 3931 4004 4032 4158 4212 4368 4536 4576 4752 4914 4928 5148 5184 5544 5616 5824 6006 6048 6237 6336 6552 6864 7128 7371 7392 7488 7722 7862 8008 8316 8424 8736 9009 9072 9152 9504 9828 10296 11088 11232 11583 11793 12012 12096 12474 13104 13728 14256 14742 14784 15444 15724 16016 16632 16848 17472 18018 18144 19008 19656 20592 22176 22464 23166 23586 24024 24948 26208 27027 27456 27517 28512 29484 30888 31448 32032 33264 33696 35379 36036 36288 39312 41184 43241 44352 46332 47172 48048 49896 51103 52416 54054 55034 57024 58968 61776 62896 64064 66528 67392 70758 72072 78624 81081 82368 82551 86482 92664 94344 96096 99792 102206 106137 108108 110068 117936 123552 125792 129723 133056 141516 144144 153309 157248 162162 165102 172964 185328 188688 192192 199584 204412 212274 216216 220136 235872 247104 247653 251584 259446 283032 288288 302687 306618 318411 324324 330204 345928 357721 370656 377376 389169 399168 408824 424548 432432 440272 459927 471744 495306 518892 562133 566064 576576 605374 613236 636822 648648 660408 691856 715442 741312 742959 754752 778338 817648 849096 864864 880544 908061 919854 990612 1037784 1073163 1124266 1132128 1167507 1210748 1226472 1273644 1297296 1320816 1379781 1383712 1430884 1485918 1556676 1635296 1686399 1698192 1729728 1761088 1816122 1839708 1981224 2075568 2146326 2228877 2248532 2264256 2335014 2421496 2452944 2547288 2594592 2641632 2724183 2759562 2767424 2861768 2971836 3113352 3219489 3270592 3372798 3396384 3502521 3632244 3679416 3934931 3962448 4139343 4151136 4292652 4457754 4497064 4670028 4842992 4905888 5059197 5094576 5189184 5283264 5448366 5519124 5723536 5943672 6226704 6438978 6745596 6792768 7005042 7264488 7358832 7869862 7924896 8172549 8278686 8302272 8585304 8915508 8994128 9340056 9658467 9685984 9811776 10118394 10189152 10896732 11038248 11447072 11804793 11887344 12453408 12877956 13491192 14010084 14528976 14717664 15177591 15739724 15849792 16345098 16557372 17170608 17831016 17988256 18680112 19316934 19371968 20236788 20378304 21793464 22076496 22894144 23609586 23774688 24517647 24906816 25755912 26982384 28020168 28975401 29057952 29435328 30355182 31479448 32690196 33114744 34341216 35414379 35662032 35976512 37360224 38633868 40473576 43586928 44152992 45532773 47219172 47549376 49035294 51511824 53964768 56040336 57950802 58115904 60710364 62958896 65380392 66229488 68682432 70828758 71324064 74720448 77267736 80947152 87173856 88305984 91065546 94438344 98070588 103023648 106243137 107929536 112080672 115901604 121420728 125917792 130760784 132458976 141657516 142648128 154535472 161894304 174347712 182131092 188876688 196141176 206047296 212486274 224161344 231803208 242841456 251835584 261521568 264917952 283315032 309070944 318729411 323788608 364262184 377753376 392282352 424972548 463606416 485682912 523043136 566630064 618141888 637458822 728524368 755506752 784564704 849945096 927212832 971365824 1133260128 1274917644 1457048736 1569129408 1699890192 1854425664 2266520256 2549835288 2914097472 3399780384 5099670576 6799560768 10199341152 20398682304
• Sum of all divisors σ(n): 81208571136
• Sum of proper divisors (its aliquot sum) s(n): 60809888832
• 20398682304 is an abundant number, because the sum of its proper divisors (60809888832) is greater than itself. Its abundance is 40411206528

Bases of 20398682304

• Binary: 10010111111110110110011000011000000₂
• Hexadecimal: 0x4BFDB30C0
• Base-36: 9DCUK00

Squares and roots of 20398682304

• 20398682304 squared (20398682304²) is 416106239739522748416
• 20398682304 cubed (20398682304³) is 8488018989158584257518903230464
• The square root of 20398682304 is 142823.9556377013
• The cube root of 20398682304 is 2732.3355836971

Scales and comparisons

• 20,398,682,304 seconds is equal to 648 years, 31 weeks, 6 days, 20 hours, 38 minutes, 24 seconds.
• To count from 1 to 20,398,682,304 would take you about one thousand, two hundred ninety-seven 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 20398682304 cubic inches would be around 227.7 feet tall.

Recreational maths with 20398682304

• 20398682304 backwards is 40328689302
• The number of decimal digits it has is: 11
• The sum of 20398682304's digits is 45
• More coming soon!