16164744912

Names of 16164744912

• Cardinal: 16164744912 can be written as Sixteen billion, one hundred sixty-four million, seven hundred forty-four thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 1.6164744912 × 10¹⁰

Factors of 16164744912

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1874

Divisors of 16164744912

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 27 36 38 48 54 57 72 76 81 108 114 127 144 152 162 171 216 228 243 254 304 324 342 381 432 456 486 508 513 648 684 762 912 972 1016 1026 1143 1296 1368 1524 1539 1723 1944 2032 2052 2286 2413 2736 3048 3078 3429 3446 3888 4104 4572 4617 4826 5169 6096 6156 6858 6892 7239 8208 9144 9234 9652 10287 10338 12312 13716 13784 14478 15507 18288 18468 19304 20574 20676 21717 24624 27432 27568 28956 30861 31014 32737 36936 38608 41148 41352 43434 46521 54864 57912 61722 62028 65151 65474 73872 82296 82704 86868 93042 98211 115824 123444 124056 130302 130948 139563 164592 173736 186084 195453 196422 218821 246888 248112 260604 261896 279126 294633 347472 372168 390906 392844 418689 437642 493776 521208 523792 558252 586359 589266 656463 744336 781812 785688 837378 875284 883899 1042416 1116504 1172718 1178532 1312926 1563624 1571376 1674756 1750568 1767798 1969389 2233008 2345436 2357064 2625852 2651697 3127248 3349512 3501136 3535596 3938778 4157599 4690872 4714128 5251704 5303394 5908167 6699024 7071192 7877556 7955091 8315198 9381744 10503408 10606788 11816334 12472797 14142384 15755112 15910182 16630396 17724501 21213576 23632668 24945594 31510224 31820364 33260792 35449002 37418391 42427152 47265336 49891188 53173503 63640728 66521584 70898004 74836782 94530672 99782376 106347006 112255173 127281456 141796008 149673564 199564752 212694012 224510346 283592016 299347128 336765519 425388024 449020692 598694256 673531038 850776048 898041384 1010296557 1347062076 1796082768 2020593114 2694124152 4041186228 5388248304 8082372456 16164744912
• Sum of all divisors σ(n): 49801256960
• Sum of proper divisors (its aliquot sum) s(n): 33636512048
• 16164744912 is an abundant number, because the sum of its proper divisors (33636512048) is greater than itself. Its abundance is 17471767136

Bases of 16164744912

• Binary: 1111000011011111100110111011010000₂
• Hexadecimal: 0x3C37E6ED0
• Base-36: 7FC2L00

Squares and roots of 16164744912

• 16164744912 squared (16164744912²) is 261298978070029887744
• 16164744912 cubed (16164744912³) is 4223831326268315207597755158528
• The square root of 16164744912 is 127140.6501163181
• The cube root of 16164744912 is 2528.4611508847

Scales and comparisons

• 16,164,744,912 seconds is equal to 513 years, 51 weeks, 2 days, 22 hours, 55 minutes, 12 seconds.
• To count from 1 to 16,164,744,912 would take you about one thousand and twenty-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 16164744912 cubic inches would be around 210.7 feet tall.

Recreational maths with 16164744912

• 16164744912 backwards is 21944746161
• The number of decimal digits it has is: 11
• The sum of 16164744912's digits is 45
• More coming soon!