137409361908

Names of 137409361908

• Cardinal: 137409361908 can be written as One hundred thirty-seven billion, four hundred nine million, three hundred sixty-one thousand, nine hundred eight.

Scientific notation

• Scientific notation: 1.37409361908 × 10¹¹

Factors of 137409361908

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4082

Divisors of 137409361908

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 12 13 14 21 26 28 39 42 43 49 52 78 84 86 91 98 107 129 147 156 172 182 196 214 258 273 294 301 321 364 428 516 546 559 588 602 637 642 749 903 1092 1118 1204 1274 1284 1391 1498 1677 1806 1911 2107 2236 2247 2548 2782 2996 3354 3612 3822 3907 3913 4173 4214 4494 4601 5243 5564 6321 6708 7644 7814 7826 8346 8428 8988 9202 9737 10486 11721 11739 12642 13803 15628 15652 15729 16692 18404 19474 20972 23442 23478 25284 27349 27391 27606 29211 31458 32207 38948 46884 46956 50791 54698 54782 55212 58422 59813 62916 64414 68159 82047 82173 96621 101582 109396 109564 116844 119626 128828 136318 152373 164094 164346 168001 179439 191443 193242 203164 204477 225449 239252 272636 304746 328188 328692 336002 355537 358878 382886 386484 408954 418049 418691 450898 504003 574329 609492 672004 676347 711074 717756 765772 817908 836098 837382 901796 1008006 1066611 1148658 1176007 1254147 1256073 1352694 1422148 1672196 1674764 2016012 2133222 2184013 2297316 2352014 2488759 2508294 2512146 2705388 2926343 2930837 3528021 4266444 4368026 4704028 4977518 5016588 5024292 5434637 5852686 5861674 6552039 7056042 7466277 8232049 8736052 8779029 8792511 9955036 10869274 11705372 11723348 13104078 14112084 14932554 15288091 16303911 16464098 17558058 17585022 17976107 20484401 21738548 24696147 26208156 29865108 30576182 32607822 32928196 35116116 35170044 35952214 38042459 40968802 45864273 49392294 53928321 61152364 61453203 65215644 71904428 76084918 81937604 91728546 98784588 107016637 107856642 114127377 122906406 125832749 152169836 183457092 214033274 215713284 228254754 233689391 245812812 251665498 266297213 321049911 377498247 428066548 456509508 467378782 503330996 532594426 642099822 701068173 754996494 798891639 880829243 934757564 1065188852 1284199644 1402136346 1509992988 1597783278 1635825737 1761658486 2642487729 2804272692 3195566556 3271651474 3523316972 4907477211 5284975458 6543302948 9814954422 10569950916 11450780159 19629908844 22901560318 34352340477 45803120636 68704680954 137409361908
• Sum of all divisors σ(n): 414946312704
• Sum of proper divisors (its aliquot sum) s(n): 277536950796
• 137409361908 is an abundant number, because the sum of its proper divisors (277536950796) is greater than itself. Its abundance is 140127588888

Bases of 137409361908

• Binary: 1111111111110001111000111011111110100₂
• Hexadecimal: 0x1FFE3C77F4
• Base-36: 1R4HZI7O

Squares and roots of 137409361908

• 137409361908 squared (137409361908²) is 18881332739963721400464
• 137409361908 cubed (137409361908³) is 2594471883771044248706842375125312
• The square root of 137409361908 is 370687.6878289863
• The cube root of 137409361908 is 5160.2662201147

Scales and comparisons

• 137,409,361,908 seconds is equal to 4,369 years, 10 weeks, 3 hours, 11 minutes, 48 seconds.
• To count from 1 to 137,409,361,908 would take you about eight thousand, seven hundred thirty-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 137409361908 cubic inches would be around 430 feet tall.

Recreational maths with 137409361908

• 137409361908 backwards is 809163904731
• The number of decimal digits it has is: 12
• The sum of 137409361908's digits is 51
• More coming soon!