16468629164

Names of 16468629164

• Cardinal: 16468629164 can be written as Sixteen billion, four hundred sixty-eight million, six hundred twenty-nine thousand, one hundred sixty-four.

Scientific notation

• Scientific notation: 1.6468629164 × 10¹⁰

Factors of 16468629164

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 609

Divisors of 16468629164

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 13 17 19 26 34 38 52 68 76 137 221 247 274 289 323 421 442 494 548 578 646 842 884 988 1156 1292 1684 1781 2329 2603 3562 3757 4199 4658 5206 5473 5491 7124 7157 7514 7999 8398 9316 10412 10946 10982 14314 15028 15998 16796 21892 21964 28628 30277 31996 33839 39593 44251 57677 60554 67678 71383 79186 88502 93041 103987 115354 121108 121669 135356 135983 142766 158372 177004 186082 207974 230708 243338 271966 285532 372164 415948 486676 514709 543932 575263 749801 752267 980509 1029418 1095863 1150526 1499602 1504534 1581697 1767779 1961018 2058836 2191726 2301052 2311711 2999204 3009068 3163394 3535558 3922036 4383452 4623422 6326788 7071116 9246844 9779471 12746617 14246219 16668653 18629671 19558942 25493234 28492438 30052243 33337306 37259342 39117884 50986468 56984876 60104486 66674612 74518684 120208972 216692489 242185723 316704407 433384978 484371446 633408814 866769956 968742892 1266817628 4117157291 8234314582 16468629164
• Sum of all divisors σ(n): 35041765920
• Sum of proper divisors (its aliquot sum) s(n): 18573136756
• 16468629164 is an abundant number, because the sum of its proper divisors (18573136756) is greater than itself. Its abundance is 2104507592

Bases of 16468629164

• Binary: 1111010101100110110101011010101100₂
• Hexadecimal: 0x3D59B56AC
• Base-36: 7KCZVL8

Squares and roots of 16468629164

• 16468629164 squared (16468629164²) is 271215746541351338896
• 16468629164 cubed (16468629164³) is 4466551553226930791713113162944
• The square root of 16468629164 is 128330.1568767061
• The cube root of 16468629164 is 2544.2072358885

Scales and comparisons

• 16,468,629,164 seconds is equal to 523 years, 33 weeks, 6 days, 3 hours, 12 minutes, 44 seconds.
• To count from 1 to 16,468,629,164 would take you about one thousand and 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 16468629164 cubic inches would be around 212 feet tall.

Recreational maths with 16468629164

• 16468629164 backwards is 46192686461
• The number of decimal digits it has is: 11
• The sum of 16468629164's digits is 53
• More coming soon!