30689768592

Names of 30689768592

• Cardinal: 30689768592 can be written as Thirty billion, six hundred eighty-nine million, seven hundred sixty-eight thousand, five hundred ninety-two.

Scientific notation

• Scientific notation: 3.0689768592 × 10¹⁰

Factors of 30689768592

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 2569

Divisors of 30689768592

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 36 42 48 49 54 56 63 72 81 84 98 108 112 126 144 147 162 168 189 196 216 243 252 294 324 336 343 378 392 432 441 486 504 567 588 648 686 729 756 784 882 972 1008 1029 1134 1176 1296 1323 1372 1458 1512 1701 1764 1944 2058 2187 2268 2352 2557 2646 2744 2916 3024 3087 3402 3528 3888 3969 4116 4374 4536 5103 5114 5292 5488 5832 6174 6804 7056 7671 7938 8232 8748 9072 9261 10206 10228 10584 11664 11907 12348 13608 15309 15342 15876 16464 17496 17899 18522 20412 20456 21168 23013 23814 24696 27216 27783 30618 30684 31752 34992 35721 35798 37044 40824 40912 46026 47628 49392 53697 55566 61236 61368 63504 69039 71442 71596 74088 81648 83349 92052 95256 107163 107394 111132 122472 122736 125293 138078 142884 143192 148176 161091 166698 184104 190512 207117 214326 214788 222264 244944 250047 250586 276156 285768 286384 322182 333396 368208 375879 414234 428652 429576 444528 483273 500094 501172 552312 571536 621351 644364 666792 750141 751758 828468 857304 859152 877051 966546 1000188 1002344 1104624 1127637 1242702 1288728 1333584 1449819 1500282 1503516 1656936 1714608 1754102 1864053 1933092 2000376 2004688 2255274 2485404 2577456 2631153 2899638 3000564 3007032 3313872 3382911 3508204 3728106 3866184 4000752 4349457 4510548 4970808 5262306 5592159 5799276 6001128 6014064 6765822 7016408 7456212 7732368 7893459 8698914 9021096 9941616 10148733 10524612 11184318 11598552 12002256 13048371 13531644 14032816 14912424 15786918 17397828 18042192 20297466 21049224 22368636 23197104 23680377 26096742 27063288 29824848 30446199 31573836 34795656 39145113 40594932 42098448 44737272 47360754 52193484 54126576 60892398 63147672 69591312 71041131 78290226 81189864 89474544 91338597 94721508 104386968 121784796 126295344 142082262 156580452 162379728 182677194 189443016 208773936 213123393 243569592 274015791 284164524 313160904 365354388 378886032 426246786 487139184 548031582 568329048 626321808 639370179 730708776 852493572 1096063164 1136658096 1278740358 1461417552 1704987144 1918110537 2192126328 2557480716 3409974288 3836221074 4384252656 5114961432 7672442148 10229922864 15344884296 30689768592
• Sum of all divisors σ(n): 104038976000
• Sum of proper divisors (its aliquot sum) s(n): 73349207408
• 30689768592 is an abundant number, because the sum of its proper divisors (73349207408) is greater than itself. Its abundance is 42659438816

Bases of 30689768592

• Binary: 11100100101010000001011010010010000₂
• Hexadecimal: 0x72540B490
• Base-36: E3JW900

Squares and roots of 30689768592

• 30689768592 squared (30689768592²) is 941861896230509662464
• 30689768592 cubed (30689768592³) is 28905523640936658631240188530688
• The square root of 30689768592 is 175184.9553814483
• The cube root of 30689768592 is 3130.8664149719

Scales and comparisons

• 30,689,768,592 seconds is equal to 975 years, 43 weeks, 4 days, 15 hours, 43 minutes, 12 seconds.
• To count from 1 to 30,689,768,592 would take you about one thousand, nine hundred fifty-one 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 30689768592 cubic inches would be around 260.9 feet tall.

Recreational maths with 30689768592

• 30689768592 backwards is 29586798603
• 30689768592 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30689768592's digits is 63
• More coming soon!