30628793376

Names of 30628793376

• Cardinal: 30628793376 can be written as Thirty billion, six hundred twenty-eight million, seven hundred ninety-three thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 3.0628793376 × 10¹⁰

Factors of 30628793376

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 166

Divisors of 30628793376

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 32 34 36 48 51 68 71 72 73 96 102 136 142 144 146 153 204 213 219 272 284 288 289 292 306 408 426 438 544 568 578 584 612 639 657 816 852 867 876 1136 1156 1168 1207 1224 1241 1278 1314 1632 1704 1734 1752 2272 2312 2336 2414 2448 2482 2556 2601 2628 3408 3468 3504 3621 3723 4624 4828 4896 4964 5041 5112 5183 5202 5256 6816 6936 7008 7242 7446 9248 9656 9928 10082 10224 10366 10404 10512 10863 11169 13872 14484 14892 15123 15549 19312 19856 20164 20448 20519 20732 20808 21024 21097 21726 22338 27744 28968 29784 30246 31098 38624 39712 40328 41038 41464 41616 42194 43452 44676 45369 46647 57936 59568 60492 61557 62196 63291 80656 82076 82928 83232 84388 85697 86904 88111 89352 90738 93294 115872 119136 120984 123114 124392 126582 161312 164152 165856 168776 171394 173808 176222 178704 181476 184671 186588 189873 241968 246228 248784 253164 257091 264333 328304 337552 342788 347616 352444 357408 362952 367993 369342 373176 379746 483936 492456 497568 506328 514182 528666 656608 675104 685576 704888 725904 735986 738684 746352 759492 771273 792999 984912 1012656 1028364 1057332 1103979 1371152 1409776 1451808 1456849 1471972 1477368 1492704 1497887 1518984 1542546 1585998 1969824 2025312 2056728 2114664 2207958 2742304 2819552 2913698 2943944 2954736 2995774 3037968 3085092 3171996 3311937 4113456 4229328 4370547 4415916 4493661 5827396 5887888 5909472 5991548 6075936 6170184 6255881 6343992 6623874 8226912 8458656 8741094 8831832 8987322 11654792 11775776 11983096 12340368 12511762 12687984 13111641 13247748 13480983 17482188 17663664 17974644 18767643 23309584 23966192 24680736 25023524 25375968 26223282 26495496 26961966 34964376 35327328 35949288 37535286 46619168 47932384 50047048 52446564 52990992 53923932 56302929 69928752 71898576 75070572 100094096 104893128 105981984 106349977 107847864 112605858 139857504 143797152 150141144 200188192 209786256 212699954 215695728 225211716 300282288 319049931 419572512 425399908 431391456 450423432 600564576 638099862 850799816 900846864 957149793 1276199724 1701599632 1801693728 1914299586 2552399448 3403199264 3828599172 5104798896 7657198344 10209597792 15314396688 30628793376
• Sum of all divisors σ(n): 95132692746
• Sum of proper divisors (its aliquot sum) s(n): 64503899370
• 30628793376 is an abundant number, because the sum of its proper divisors (64503899370) is greater than itself. Its abundance is 33875105994

Bases of 30628793376

• Binary: 11100100001100111100100110000100000₂
• Hexadecimal: 0x7219E4C20
• Base-36: E2JLC80

Squares and roots of 30628793376

• 30628793376 squared (30628793376²) is 938122983669701477376
• 30628793376 cubed (30628793376³) is 28733575028095908782151442661376
• The square root of 30628793376 is 175010.8378815437
• The cube root of 30628793376 is 3128.7915451131

Scales and comparisons

• 30,628,793,376 seconds is equal to 973 years, 46 weeks, 5 days, 22 hours, 9 minutes, 36 seconds.
• To count from 1 to 30,628,793,376 would take you about one thousand, nine hundred forty-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 30628793376 cubic inches would be around 260.7 feet tall.

Recreational maths with 30628793376

• 30628793376 backwards is 67339782603
• The number of decimal digits it has is: 11
• The sum of 30628793376's digits is 54
• More coming soon!