30629019395646

Names of 30629019395646

• Cardinal: 30629019395646 can be written as Thirty trillion, six hundred twenty-nine billion, nineteen million, three hundred ninety-five thousand, six hundred forty-six.

Scientific notation

• Scientific notation: 3.0629019395646 × 10¹³

Factors of 30629019395646

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 91

Divisors of 30629019395646

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 42 63 79 126 158 237 474 553 711 1106 1422 1659 3318 4977 6241 9954 12482 18723 37446 43687 56169 87374 112338 131061 262122 393183 493039 786366 986078 1479117 2958234 3451273 4437351 6902546 8874702 10353819 20707638 31061457 38950081 62122914 77900162 116850243 233700486 272650567 350550729 545301134 701101458 817951701 1635903402 2453855103 3077056399 4907710206 6154112798 9231169197 18462338394 21539394793 27693507591 43078789586 55387015182 64618184379 129236368758 193854553137 243087455521 387709106274 486174911042 729262366563 1458524733126 1701612188647 2187787099689 3403224377294 4375574199378 5104836565941 10209673131882 15314509697823 30629019395646
• Sum of all divisors σ(n): 76815635944632
• Sum of proper divisors (its aliquot sum) s(n): 46186616548986
• 30629019395646 is an abundant number, because the sum of its proper divisors (46186616548986) is greater than itself. Its abundance is 15557597153340

Bases of 30629019395646

• Binary: 110111101101101011111110100100010011000111110₂
• Hexadecimal: 0x1BDB5FD2263E
• Base-36: AUURZBW3I

Squares and roots of 30629019395646

• 30629019395646 squared (30629019395646²) is 938136829138858859083757316
• 30629019395646 cubed (30629019395646³) is 28734211135463945534667677584205251046136
• The square root of 30629019395646 is 5534349.0489529119
• The cube root of 30629019395646 is 31287.9924121139
• Being both a perfect square and a perfect cube, 30629019395646 is also a perfect sixth number.

Scales and comparisons

• 30,629,019,395,646 seconds is equal to 973,908 years, 3 weeks, 6 days, 7 hours, 14 minutes, 6 seconds.
• To count from 1 to 30,629,019,395,646 would take you about two million, four hundred thirty-four thousand, seven hundred seventy 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 30629019395646 cubic inches would be around 2607.3 feet tall.

Recreational maths with 30629019395646

• 30629019395646 backwards is 64659391092603
• 30629019395646 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 30629019395646's digits is 63
• More coming soon!