146946301728

Names of 146946301728

• Cardinal: 146946301728 can be written as One hundred forty-six billion, nine hundred forty-six million, three hundred one thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.46946301728 × 10¹¹

Factors of 146946301728

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1580

Divisors of 146946301728

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 67 96 134 201 268 277 402 536 554 804 831 1072 1108 1231 1608 1662 2144 2216 2462 3216 3324 3693 4432 4489 4924 6432 6648 7386 8864 8978 9848 13296 13467 14772 17956 18559 19696 26592 26934 29544 35912 37118 39392 53868 55677 59088 71824 74236 82477 107736 111354 118176 143648 148472 164954 215472 222708 247431 296944 329908 340987 430944 445416 494862 593888 659816 681974 890832 989724 1022961 1243453 1319632 1363948 1781664 1979448 2045922 2486906 2639264 2727896 3730359 3958896 4091844 4973812 5455792 5525959 7460718 7917792 8183688 9947624 10911584 11051918 14921436 16367376 16577877 19895248 22103836 22846129 29842872 32734752 33155754 39790496 44207672 45692258 59685744 66311508 68538387 88415344 91384516 119371488 132623016 137076774 176830688 182769032 265246032 274153548 365538064 530492064 548307096 731076128 1096614192 1530690643 2193228384 3061381286 4592071929 6122762572 9184143858 12245525144 18368287716 24491050288 36736575432 48982100576 73473150864 146946301728
• Sum of all divisors σ(n): 393310076544
• Sum of proper divisors (its aliquot sum) s(n): 246363774816
• 146946301728 is an abundant number, because the sum of its proper divisors (246363774816) is greater than itself. Its abundance is 99417473088

Bases of 146946301728

• Binary: 10001000110110101011101001111100100000₂
• Hexadecimal: 0x2236AE9F20
• Base-36: 1VI8182O

Squares and roots of 146946301728

• 146946301728 squared (146946301728²) is 21593215591536415785984
• 146946301728 cubed (146946301728³) is 3173043173591664157186867137380352
• The square root of 146946301728 is 383335.7558694467
• The cube root of 146946301728 is 5276.9893798805

Scales and comparisons

• 146,946,301,728 seconds is equal to 4,672 years, 22 weeks, 5 days, 9 hours, 8 minutes, 48 seconds.
• To count from 1 to 146,946,301,728 would take you about nine thousand, three hundred forty-four 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 146946301728 cubic inches would be around 439.7 feet tall.

Recreational maths with 146946301728

• 146946301728 backwards is 827103649641
• The number of decimal digits it has is: 12
• The sum of 146946301728's digits is 51
• More coming soon!