29707664168

Names of 29707664168

• Cardinal: 29707664168 can be written as Twenty-nine billion, seven hundred seven million, six hundred sixty-four thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 2.9707664168 × 10¹⁰

Factors of 29707664168

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 496

Divisors of 29707664168

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 7 8 13 14 19 26 28 38 52 56 61 76 91 104 122 133 137 152 182 244 247 257 266 274 364 427 488 494 514 532 548 728 793 854 959 988 1028 1064 1096 1159 1586 1708 1729 1781 1799 1918 1976 2056 2318 2603 3172 3341 3416 3458 3562 3598 3836 4636 4883 5206 5551 6344 6682 6916 7124 7196 7672 8113 8357 9272 9766 10412 11102 12467 13364 13832 14248 14392 15067 15677 16226 16714 18221 19532 20824 22204 23387 24934 26728 30134 31354 32452 33428 33839 34181 35209 36442 39064 44408 46774 49868 58499 60268 62708 63479 64904 66856 67678 68362 70418 72884 93548 99736 105469 108641 109739 116998 120536 125416 126958 135356 136724 140836 145768 158783 187096 203801 210938 217282 219478 233996 236873 246463 253916 270712 273448 281672 297863 317566 407602 421876 434564 438956 444353 457717 467992 473746 492926 507832 595726 635132 668971 760487 815204 843752 869128 877912 888706 915434 947492 985852 1111481 1191452 1270264 1337942 1426607 1520974 1630408 1777412 1830868 1894984 1971704 2064179 2085041 2147749 2222962 2382904 2675884 2853214 3041948 3204019 3554824 3661736 3872219 4128358 4170082 4295498 4445924 4682797 5351768 5706428 6083896 6408038 7744438 8256716 8340164 8590996 8696623 8891848 9365594 11412856 12816076 14449253 15034243 15488876 16513432 16680328 17181992 17393246 18731188 25632152 27105533 27920737 28898506 30068486 30977752 34786492 37462376 40807231 54211066 55841474 57797012 60136972 60876361 69572984 81614462 108422132 111682948 115594024 120273944 121752722 163228924 195445159 216844264 223365896 243505444 285650617 326457848 390890318 487010888 530494003 571301234 781780636 1060988006 1142602468 1563561272 2121976012 2285204936 3713458021 4243952024 7426916042 14853832084 29707664168
• Sum of all divisors σ(n): 74170252800
• Sum of proper divisors (its aliquot sum) s(n): 44462588632
• 29707664168 is an abundant number, because the sum of its proper divisors (44462588632) is greater than itself. Its abundance is 14754924464

Bases of 29707664168

• Binary: 11011101010101101101111101100101000₂
• Hexadecimal: 0x6EAB6FB28
• Base-36: DNB6CDK

Squares and roots of 29707664168

• 29707664168 squared (29707664168²) is 882545310318671132224
• 29707664168 cubed (29707664168³) is 26218359691990427056146914949632
• The square root of 29707664168 is 172359.1139684815
• The cube root of 29707664168 is 3097.1067062273

Scales and comparisons

• 29,707,664,168 seconds is equal to 944 years, 31 weeks, 5 days, 16 hours, 56 minutes, 8 seconds.
• To count from 1 to 29,707,664,168 would take you about one thousand, eight hundred eighty-nine 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 29707664168 cubic inches would be around 258.1 feet tall.

Recreational maths with 29707664168

• 29707664168 backwards is 86146670792
• 29707664168 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 29707664168's digits is 56
• More coming soon!