136774921998

Names of 136774921998

• Cardinal: 136774921998 can be written as One hundred thirty-six billion, seven hundred seventy-four million, nine hundred twenty-one thousand, nine hundred ninety-eight.

Scientific notation

• Scientific notation: 1.36774921998 × 10¹¹

Factors of 136774921998

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 7610

Divisors of 136774921998

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 11 13 22 26 31 33 39 62 66 78 93 143 186 286 341 403 429 682 757 806 858 1023 1209 1514 2046 2271 2418 4433 4542 6793 8327 8866 9841 13299 13586 16654 19682 20379 23467 24981 26598 29523 40758 46934 49962 59046 70401 74723 88309 108251 140802 149446 176618 210583 216502 224169 258137 264927 305071 324753 421166 448338 516274 529854 610142 631749 649506 774411 915213 971399 1263498 1548822 1830426 1942798 2316413 2737579 2914197 3355781 4632826 5142301 5475158 5828394 6711562 6949239 8212737 10067343 10284602 13898478 15426903 16425474 20134686 30113369 30853806 56565311 60226738 66849913 90340107 113130622 133699826 159411331 169695933 180680214 200549739 318822662 339391866 401099478 478233993 735349043 956467986 1470698086 1753524641 2072347303 2206047129 3507049282 4144694606 4412094258 5260573923 6217041909 10521147846 12434083818 22795820333 45591640666 68387460999 136774921998
• Sum of all divisors σ(n): 332227252224
• Sum of proper divisors (its aliquot sum) s(n): 195452330226
• 136774921998 is an abundant number, because the sum of its proper divisors (195452330226) is greater than itself. Its abundance is 58677408228

Bases of 136774921998

• Binary: 1111111011000011010111010111100001110₂
• Hexadecimal: 0x1FD86BAF0E
• Base-36: 1QU0998U

Squares and roots of 136774921998

• 136774921998 squared (136774921998²) is 18707379287558984312004
• 136774921998 cubed (136774921998³) is 2558700342842880891098452795063992
• The square root of 136774921998 is 369830.9370482681
• The cube root of 136774921998 is 5152.3120544969

Scales and comparisons

• 136,774,921,998 seconds is equal to 4,349 years, 1 week, 1 hour, 53 minutes, 18 seconds.
• To count from 1 to 136,774,921,998 would take you about eight thousand, six hundred ninety-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 136774921998 cubic inches would be around 429.4 feet tall.

Recreational maths with 136774921998

• 136774921998 backwards is 899129477631
• 136774921998 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 136774921998's digits is 66
• More coming soon!