137399202408

Names of 137399202408

• Cardinal: 137399202408 can be written as One hundred thirty-seven billion, three hundred ninety-nine million, two hundred two thousand, four hundred eight.

Scientific notation

• Scientific notation: 1.37399202408 × 10¹¹

Factors of 137399202408

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 942

Divisors of 137399202408

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 12 13 17 24 26 34 39 51 52 68 78 102 104 136 156 169 204 221 312 338 408 442 507 663 676 884 907 1014 1326 1352 1768 1814 2028 2197 2652 2721 2873 3628 4056 4394 5304 5442 5746 6591 7256 8619 8788 10884 11492 11791 13182 15419 17238 17576 21768 22984 23582 26364 28561 30838 34476 35373 37349 46257 47164 52728 57122 61676 68952 70746 74698 85683 92514 94328 112047 114244 123352 141492 149396 153283 171366 185028 200447 224094 228488 282984 298792 306566 342732 370056 371293 400894 448188 459849 485537 601341 613132 685464 742586 801788 896376 919698 971074 1113879 1202682 1226264 1456611 1485172 1603576 1839396 1942148 1992679 2227758 2405364 2605811 2913222 2970344 3678792 3884296 3985358 4455516 4810728 5211622 5826444 5978037 6311981 7817433 7970716 8911032 10423244 11652888 11956074 12623962 15634866 15941432 18935943 20846488 23912148 25247924 25904827 31269732 33875543 37871886 47824296 50495848 51809654 62539464 67751086 75743772 77714481 101626629 103619308 135502172 151487544 155428962 203253258 207238616 271004344 310857924 336762751 406506516 440382059 621715848 673525502 813013032 880764118 1010288253 1321146177 1347051004 1761528236 2020576506 2642292354 2694102008 3523056472 4041153012 5284584708 5724966767 8082306024 10569169416 11449933534 17174900301 22899867068 34349800602 45799734136 68699601204 137399202408
• Sum of all divisors σ(n): 394446749760
• Sum of proper divisors (its aliquot sum) s(n): 257047547352
• 137399202408 is an abundant number, because the sum of its proper divisors (257047547352) is greater than itself. Its abundance is 119648344944

Bases of 137399202408

• Binary: 1111111111101101000010111001001101000₂
• Hexadecimal: 0x1FFDA17268
• Base-36: 1R4BXR3C

Squares and roots of 137399202408

• 137399202408 squared (137399202408²) is 18878540822354552998464
• 137399202408 cubed (137399202408³) is 2593896451618383998576318449101312
• The square root of 137399202408 is 370673.9839913235
• The cube root of 137399202408 is 5160.1390404815

Scales and comparisons

• 137,399,202,408 seconds is equal to 4,368 years, 45 weeks, 1 day, 13 hours, 6 minutes, 48 seconds.
• To count from 1 to 137,399,202,408 would take you about eight thousand, seven hundred thirty-seven 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 137399202408 cubic inches would be around 430 feet tall.

Recreational maths with 137399202408

• 137399202408 backwards is 804202993731
• The number of decimal digits it has is: 12
• The sum of 137399202408's digits is 48
• More coming soon!