159420470216

Names of 159420470216

• Cardinal: 159420470216 can be written as One hundred fifty-nine billion, four hundred twenty million, four hundred seventy thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 1.59420470216 × 10¹¹

Factors of 159420470216

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 132998

Divisors of 159420470216

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 7 8 14 19 23 28 38 46 49 56 76 92 98 133 152 161 184 196 266 322 343 392 437 532 644 686 874 931 1064 1127 1288 1372 1748 1862 2254 2744 3059 3496 3724 4508 6118 6517 7448 7889 9016 12236 13034 15778 21413 24472 26068 31556 42826 52136 63112 85652 132947 149891 171304 265894 299782 531788 599564 930629 1063576 1199128 1861258 2525993 3057781 3722516 5051986 6115562 6514403 7445032 10103972 12231124 13028806 17681951 20207944 21404467 24462248 26057612 35363902 42808934 45600821 52115224 58097839 70727804 85617868 91201642 116195678 123773657 141455608 149831269 171235736 182403284 232391356 247547314 299662538 364806568 406684873 464782712 495094628 599325076 813369746 866415599 990189256 1048818883 1198650152 1626739492 1732831198 2097637766 2846794111 3253478984 3465662396 4195275532 5693588222 6931324792 8390551064 11387176444 19927558777 22774352888 39855117554 79710235108 159420470216
• Sum of all divisors σ(n): 382890240000
• Sum of proper divisors (its aliquot sum) s(n): 223469769784
• 159420470216 is an abundant number, because the sum of its proper divisors (223469769784) is greater than itself. Its abundance is 64049299568

Bases of 159420470216

• Binary: 10010100011110001100110101001111001000₂
• Hexadecimal: 0x251E3353C8
• Base-36: 218ITY2W

Squares and roots of 159420470216

• 159420470216 squared (159420470216²) is 25414886323890543086656
• 159420470216 cubed (159420470216³) is 4051653128240818053390307555037696
• The square root of 159420470216 is 399274.9306129801
• The cube root of 159420470216 is 5422.2727792017

Scales and comparisons

• 159,420,470,216 seconds is equal to 5,069 years, 4 weeks, 7 hours, 56 minutes, 56 seconds.
• To count from 1 to 159,420,470,216 would take you about ten thousand, one hundred thirty-eight 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 159420470216 cubic inches would be around 451.9 feet tall.

Recreational maths with 159420470216

• 159420470216 backwards is 612074024951
• The number of decimal digits it has is: 12
• The sum of 159420470216's digits is 41
• More coming soon!