137351351538

Names of 137351351538

• Cardinal: 137351351538 can be written as One hundred thirty-seven billion, three hundred fifty-one million, three hundred fifty-one thousand, five hundred thirty-eight.

Scientific notation

• Scientific notation: 1.37351351538 × 10¹¹

Factors of 137351351538

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1836

Divisors of 137351351538

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 6 9 18 19 27 38 54 57 71 81 114 142 162 171 213 342 361 426 513 639 722 1026 1083 1278 1349 1539 1741 1917 2166 2698 3078 3249 3482 3834 4047 5223 5751 6498 6859 8094 9747 10446 11502 12141 13718 15669 19494 20577 24282 25631 29241 31338 33079 36423 41154 47007 51262 58482 61731 66158 72846 76893 94014 99237 109269 123462 123611 141021 153786 185193 198474 218538 230679 247222 282042 297711 370386 370833 461358 486989 555579 595422 628501 692037 741666 893133 973978 1111158 1112499 1257002 1384074 1460967 1786266 1885503 2076111 2224998 2348609 2679399 2921934 3337497 3771006 4152222 4382901 4697218 5358798 5656509 6674994 7045827 8765802 10012491 11313018 11941519 13148703 14091654 16969527 20024982 21137481 23883038 26297406 33939054 35824557 39446109 42274962 44623571 50908581 63412443 71649114 78892218 89247142 101817162 107473671 126824886 133870713 190237329 214947342 267741426 322421013 380474658 401612139 644842026 803224278 847847849 967263039 1204836417 1695695698 1934526078 2409672834 2543543547 3614509251 5087087094 7229018502 7630630641 15261261282 22891891923 45783783846 68675675769 137351351538
• Sum of all divisors σ(n): 329629322880
• Sum of proper divisors (its aliquot sum) s(n): 192277971342
• 137351351538 is an abundant number, because the sum of its proper divisors (192277971342) is greater than itself. Its abundance is 54926619804

Bases of 137351351538

• Binary: 1111111111010110001110100110011110010₂
• Hexadecimal: 0x1FFAC74CF2
• Base-36: 1R3JG54I

Squares and roots of 137351351538

• 137351351538 squared (137351351538²) is 18865393769315254965444
• 137351351538 cubed (137351351538³) is 2591187331512014462304798886252872
• The square root of 137351351538 is 370609.4326079681
• The cube root of 137351351538 is 5159.5399447867

Scales and comparisons

• 137,351,351,538 seconds is equal to 4,367 years, 18 weeks, 17 hours, 12 minutes, 18 seconds.
• To count from 1 to 137,351,351,538 would take you about eight thousand, seven hundred thirty-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 137351351538 cubic inches would be around 430 feet tall.

Recreational maths with 137351351538

• 137351351538 backwards is 835153153731
• The number of decimal digits it has is: 12
• The sum of 137351351538's digits is 45
• More coming soon!