146190112872

Names of 146190112872

• Cardinal: 146190112872 can be written as One hundred forty-six billion, one hundred ninety million, one hundred twelve thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.46190112872 × 10¹¹

Factors of 146190112872

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2579

Divisors of 146190112872

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 12 23 24 46 69 92 138 184 276 281 547 552 562 843 1094 1124 1641 1686 1723 2188 2248 3282 3372 3446 4376 5169 6463 6564 6744 6892 10338 12581 12926 13128 13784 19389 20676 25162 25852 37743 38778 39629 41352 50324 51704 75486 77556 79258 100648 118887 150972 153707 155112 158516 237774 301944 307414 317032 461121 475548 484163 614828 922242 942481 951096 968326 1229656 1452489 1844484 1884962 1936652 2827443 2904978 3535261 3688968 3769924 3873304 5654886 5809956 7070522 7539848 10605783 11135749 11309772 11619912 14141044 21211566 21677063 22271498 22619544 28282088 33407247 42423132 43354126 44542996 65031189 66814494 84846264 86708252 89085992 130062378 133628988 173416504 260124756 264837161 267257976 520249512 529674322 794511483 1059348644 1589022966 2118697288 3178045932 6091254703 6356091864 12182509406 18273764109 24365018812 36547528218 48730037624 73095056436 146190112872
• Sum of all divisors σ(n): 383644892160
• Sum of proper divisors (its aliquot sum) s(n): 237454779288
• 146190112872 is an abundant number, because the sum of its proper divisors (237454779288) is greater than itself. Its abundance is 91264666416

Bases of 146190112872

• Binary: 10001000001001100111000001100001101000₂
• Hexadecimal: 0x22099C1868
• Base-36: 1V5PTH0O

Squares and roots of 146190112872

• 146190112872 squared (146190112872²) is 21371549101528100088384
• 146190112872 cubed (146190112872³) is 3124309175401883139600570136078848
• The square root of 146190112872 is 382348.1566216843
• The cube root of 146190112872 is 5267.9219744233

Scales and comparisons

• 146,190,112,872 seconds is equal to 4,648 years, 20 weeks, 3 days, 4 hours, 41 minutes, 12 seconds.
• To count from 1 to 146,190,112,872 would take you about nine thousand, two hundred ninety-six 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 146190112872 cubic inches would be around 439 feet tall.

Recreational maths with 146190112872

• 146190112872 backwards is 278211091641
• The number of decimal digits it has is: 12
• The sum of 146190112872's digits is 42
• More coming soon!