139339490613908

Names of 139339490613908

• Cardinal: 139339490613908 can be written as One hundred thirty-nine trillion, three hundred thirty-nine billion, four hundred ninety million, six hundred thirteen thousand, nine hundred eight.

Scientific notation

• Scientific notation: 1.39339490613908 × 10¹⁴

Factors of 139339490613908

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 27677

Divisors of 139339490613908

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 13 19 26 31 38 52 62 73 76 124 146 247 292 403 494 589 806 949 961 988 1178 1387 1612 1898 1922 2263 2356 2774 3796 3844 4526 5329 5548 7657 9052 10658 12493 15314 18031 18259 21316 24986 27539 29419 30628 36062 36518 42997 49972 55078 58838 69277 70153 72124 73036 85994 101251 110156 117676 138554 140306 165199 171988 202502 237367 277108 280612 330398 358007 405004 474734 523241 558961 660796 716014 853709 911989 949468 1046482 1117922 1316263 1332907 1432028 1707418 1823978 2010347 2092964 2147587 2235844 2632526 2665814 3138781 3414836 3647956 4020694 4295174 5121169 5265052 5331628 6277562 6802133 8041388 8590348 10242338 11098217 12555124 13604266 16220471 17327791 20484676 22196434 26134511 26464979 27208532 32440942 34655582 38196593 40804153 44392868 52269022 52929958 62320757 64881884 66575197 69311164 76393186 81608306 97302211 104538044 105859916 124641514 133150394 146755331 152786372 163216612 194604422 210866123 249283028 266300788 293510662 344044727 389208844 421732246 496555709 502834601 587021324 688089454 810169841 843464492 993111418 1005669202 1184094383 1264928743 1376178908 1620339682 1907819303 1931943467 1986222836 2011338404 2368188766 2529857486 2788351289 3240679364 3815638606 3863886934 4549415261 4736377532 5059714972 5576702578 6536849813 7631277212 7727773868 9098830522 11153405156 13073699626 15393226979 18197661044 25115265071 26147399252 30786453958 36248566757 36706925873 50230530142 59142398393 61572907916 72497133514 73413851746 86438889959 100461060284 118284796786 141031873091 144994267028 146827703492 172877779918 236569593572 282063746182 345755559836 477190036349 564127492364 954380072698 1123705569467 1833414350183 1908760145396 2247411138934 2679605588729 3666828700366 4494822277868 5359211177458 7333657400732 10718422354916 34834872653477 69669745306954 139339490613908
• Sum of all divisors σ(n): 289603778133600
• Sum of proper divisors (its aliquot sum) s(n): 150264287519692
• 139339490613908 is an abundant number, because the sum of its proper divisors (150264287519692) is greater than itself. Its abundance is 10924796905784

Bases of 139339490613908

• Binary: 11111101011101010000000110101110101101010010100₂
• Hexadecimal: 0x7EBA80D75A94
• Base-36: 1DE3OF2LXW

Squares and roots of 139339490613908

• 139339490613908 squared (139339490613908²) is 19415493644543355630723032464
• 139339490613908 cubed (139339490613908³) is 2705344994448239328807898043333118773909312
• The square root of 139339490613908 is 11804214.9511904433
• The cube root of 139339490613908 is 51843.1529483325

Scales and comparisons

• 139,339,490,613,908 seconds is equal to 4,430,564 years, 41 weeks, 2 days, 19 hours, 25 minutes, 8 seconds.
• To count from 1 to 139,339,490,613,908 would take you about eleven million, seventy-six thousand, four hundred eleven 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 139339490613908 cubic inches would be around 4320.3 feet tall.

Recreational maths with 139339490613908

• 139339490613908 backwards is 809316094933931
• The number of decimal digits it has is: 15
• The sum of 139339490613908's digits is 68
• More coming soon!