28315667016

Names of 28315667016

• Cardinal: 28315667016 can be written as Twenty-eight billion, three hundred fifteen million, six hundred sixty-seven thousand and sixteen.

Scientific notation

• Scientific notation: 2.8315667016 × 10¹⁰

Factors of 28315667016

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 370

Divisors of 28315667016

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 19 21 24 26 27 28 36 38 39 42 52 54 56 57 63 72 76 78 81 84 91 104 108 114 117 126 127 133 152 156 162 168 171 182 189 199 216 228 234 247 252 254 266 273 312 324 342 351 364 378 381 398 399 456 468 494 504 508 513 532 546 567 597 648 684 702 728 741 756 762 796 798 819 889 936 988 1016 1026 1053 1064 1092 1134 1143 1194 1197 1368 1393 1404 1482 1512 1524 1539 1592 1596 1638 1651 1729 1778 1791 1976 2052 2106 2184 2223 2268 2286 2388 2394 2413 2457 2587 2667 2786 2808 2964 3048 3078 3192 3276 3302 3429 3458 3556 3582 3591 3781 4104 4179 4212 4446 4536 4572 4776 4788 4826 4914 4953 5174 5187 5334 5373 5572 5928 6156 6552 6604 6669 6858 6916 7112 7164 7182 7239 7371 7562 7761 8001 8358 8424 8892 9144 9576 9652 9828 9906 10287 10348 10374 10668 10746 10773 11144 11343 11557 12312 12537 13208 13338 13716 13832 14328 14364 14478 14742 14859 15124 15522 15561 16002 16119 16716 16891 17784 18109 19304 19656 19812 20007 20574 20696 20748 21336 21492 21546 21717 22686 23114 23283 24003 25074 25273 26467 26676 27432 28728 28956 29484 29718 30248 31044 31122 31369 32004 32238 33432 33782 34029 34671 36218 37611 39624 40014 41148 41496 42984 43092 43434 44577 45372 46228 46566 46683 48006 49153 50148 50546 50673 52934 53352 54327 57912 58968 59436 62088 62244 62738 64008 64476 65151 67564 68058 69342 69849 72009 72436 75222 75819 79401 80028 82296 86184 86868 89154 90744 92456 93132 93366 94107 96012 98306 100296 101092 101346 102087 104013 105868 108654 112833 118872 124488 125476 128952 130302 133731 135128 136116 138684 139698 140049 144018 144872 147459 150444 151638 152019 158802 160056 162981 173736 176911 178308 186264 186732 188214 192024 195453 196612 202184 202692 204174 208026 209547 211736 217308 219583 225666 227457 238203 250952 260604 267462 272232 277368 279396 280098 282321 288036 294918 300888 303276 304038 306261 312039 317604 325962 328549 344071 353822 356616 373464 376428 390906 393224 405384 408348 416052 419094 434616 439166 442377 451332 454914 456057 476406 480187 488943 521208 530733 534924 558792 560196 564642 576072 589836 606552 608076 612522 624078 635208 651924 657098 658749 682371 688142 707644 714609 752856 781812 816696 832104 838188 846963 878332 884754 902664 909828 912114 936117 952812 960374 977886 985647 1032213 1061466 1069848 1120392 1129284 1179672 1216152 1225044 1248156 1303848 1314196 1317498 1327131 1364742 1368171 1376284 1415288 1429218 1440561 1466829 1563624 1592199 1676376 1693926 1756664 1769508 1819656 1824228 1872234 1905624 1920748 1955772 1971294 1976247 2047113 2064426 2122932 2143827 2258568 2299843 2450088 2496312 2540889 2628392 2634996 2654262 2729484 2736342 2752568 2858436 2881122 2933658 2956941 3096639 3184398 3361309 3387852 3539016 3648456 3744468 3841496 3911544 3942588 3952494 3981393 4094226 4128852 4245864 4287654 4321683 4599686 4776597 5081778 5269992 5308524 5458968 5472684 5716872 5762244 5867316 5913882 5928741 6193278 6242431 6368796 6722618 6775704 6899529 7488936 7885176 7904988 7962786 8188452 8257704 8575308 8643366 8870823 9199372 9289917 9553194 10083927 10163556 10617048 10945368 11524488 11734632 11827764 11857482 12386556 12484862 12737592 12965049 13445236 13799058 14329791 15809976 15925572 16376904 17150616 17286732 17741646 17786223 18398744 18579834 18727293 19106388 20167854 20327112 20698587 23655528 23714964 24773112 24969724 25930098 26612469 26890472 27598116 27869751 28659582 30251781 31851144 34573464 35483292 35572446 37159668 37454586 38212776 38895147 40335708 41397174 43697017 47429928 49939448 51860196 53224938 55196232 55739502 56181879 57319164 60503562 62095761 70966584 71144892 74319336 74909172 77790294 80671416 82794348 87394034 90755343 103720392 106449876 111479004 112363758 114638328 121007124 124191522 131091051 142289784 149818344 155580588 165588696 168545637 174788068 181510686 186287283 212899752 222958008 224727516 242014248 248383044 262182102 272266029 311161176 337091274 349576136 363021372 372574566 393273153 449455032 496766088 505636911 524364204 544532058 674182548 726042744 745149132 786546306 1011273822 1048728408 1089064116 1179819459 1348365096 1490298264 1573092612 2022547644 2178128232 2359638918 3146185224 3539458377 4045095288 4719277836 7078916754 9438555672 14157833508 28315667016
• Sum of all divisors σ(n): 104079360000
• Sum of proper divisors (its aliquot sum) s(n): 75763692984
• 28315667016 is an abundant number, because the sum of its proper divisors (75763692984) is greater than itself. Its abundance is 47448025968

Bases of 28315667016

• Binary: 11010010111101111101100101001001000₂
• Hexadecimal: 0x697BECA48
• Base-36: D0AF0I0

Squares and roots of 28315667016

• 28315667016 squared (28315667016²) is 801776998560990344256
• 28315667016 cubed (28315667016³) is 22702850512340913755144104260096
• The square root of 28315667016 is 168272.5973413377
• The cube root of 28315667016 is 3047.9576765777

Scales and comparisons

• 28,315,667,016 seconds is equal to 900 years, 18 weeks, 1 day, 15 hours, 3 minutes, 36 seconds.
• To count from 1 to 28,315,667,016 would take you about one thousand, eight hundred 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 28315667016 cubic inches would be around 254 feet tall.

Recreational maths with 28315667016

• 28315667016 backwards is 61076651382
• The number of decimal digits it has is: 11
• The sum of 28315667016's digits is 45
• More coming soon!