139482720656640

Names of 139482720656640

• Cardinal: 139482720656640 can be written as One hundred thirty-nine trillion, four hundred eighty-two billion, seven hundred twenty million, six hundred fifty-six thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.3948272065664 × 10¹⁴

Factors of 139482720656640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1792173

Divisors of 139482720656640

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 29 30 32 36 40 45 48 58 60 64 72 80 87 90 96 116 120 128 144 145 160 174 180 192 232 233 240 256 261 288 290 320 348 360 384 435 464 466 480 522 576 580 640 696 699 720 768 870 928 932 960 1044 1152 1160 1165 1280 1305 1392 1398 1440 1740 1856 1864 1920 2088 2097 2304 2320 2330 2610 2784 2796 2880 3480 3495 3712 3728 3840 4176 4194 4640 4660 5220 5568 5592 5760 6757 6960 6990 7424 7456 8352 8388 9280 9320 10440 10485 11136 11184 11520 13514 13920 13980 14912 16704 16776 18560 18640 20271 20880 20970 22272 22368 27028 27840 27960 29824 33408 33552 33785 37120 37280 40542 41760 41940 44736 54056 55680 55920 59648 60813 66816 67104 67570 74560 81084 83520 83880 89472 101355 108112 111360 111840 121626 134208 135140 149120 162168 167040 167760 178944 202710 216224 223680 243252 268416 270280 298240 304065 324336 334080 335520 405420 432448 447360 486504 536832 540560 608130 648672 671040 810840 864896 894720 973008 1081120 1216260 1297344 1342080 1621680 1729792 1791901 1946016 2162240 2432520 2594688 2684160 3243360 3583802 3892032 4324480 4865040 5189376 5375703 6486720 7167604 7784064 8648960 8959505 9730080 10751406 12973440 14335208 15568128 16127109 17919010 19460160 21502812 25946880 26878515 28670416 32254218 35838020 38920320 43005624 51965129 53757030 57340832 64508436 71676040 77840640 80635545 86011248 103930258 107514060 114681664 129016872 143352080 155895387 161271090 172022496 207860516 215028120 229363328 258033744 259825645 286704160 311790774 322542180 344044992 415721032 417512933 430056240 458726656 467686161 516067488 519651290 573408320 623581548 645084360 688089984 779476935 831442064 835025866 860112480 935372322 1032134976 1039302580 1146816640 1247163096 1252538799 1290168720 1376179968 1558953870 1662884128 1670051732 1720224960 1870744644 2064269952 2078605160 2087564665 2293633280 2338430805 2494326192 2505077598 2580337440 3117907740 3325768256 3340103464 3440449920 3741489288 3757616397 4128539904 4157210320 4175129330 4676861610 4988652384 5010155196 5160674880 6235815480 6262693995 6651536512 6680206928 6880899840 7482978576 7515232794 8314420640 8350258660 9353723220 9977304768 10020310392 10321349760 12107875057 12471630960 12525387990 13303073024 13360413856 14965957152 15030465588 16628841280 16700517320 18707446440 18788081985 19954609536 20040620784 20642699520 24215750114 24943261920 25050775980 26720827712 29931914304 30060931176 33257682560 33401034640 36323625171 37414892880 37576163970 39909219072 40081241568 48431500228 49886523840 50101551960 53441655424 59863828608 60121862352 60539375285 66515365120 66802069280 72647250342 74829785760 75152327940 80162483136 96863000456 99773047680 100203103920 106883310848 108970875513 119727657216 120243724704 121078750570 133604138560 145294500684 149659571520 150304655880 160324966272 181618125855 193726000912 199546095360 200406207840 217941751026 240487449408 242157501140 267208277120 290589001368 299319143040 300609311760 320649932544 363236251710 387452001824 400812415680 435883502052 480974898816 484315002280 534416554240 544854377565 581178002736 598638286080 601218623520 726472503420 774904003648 801624831360 871767004104 961949797632 968630004560 1089708755130 1162356005472 1202437247040 1452945006840 1549808007296 1603249662720 1743534008208 1937260009120 2179417510260 2324712010944 2404874494080 2905890013680 3099616014592 3487068016416 3874520018240 4358835020520 4649424021888 4809748988160 5811780027360 6974136032832 7749040036480 8717670041040 9298848043776 11623560054720 13948272065664 15498080072960 17435340082080 23247120109440 27896544131328 34870680164160 46494240218880 69741360328320 139482720656640
• Sum of all divisors σ(n): 501379842010320
• Sum of proper divisors (its aliquot sum) s(n): 361897121353680
• 139482720656640 is an abundant number, because the sum of its proper divisors (361897121353680) is greater than itself. Its abundance is 222414400697040

Bases of 139482720656640

• Binary: 11111101101101111011010000001000101110100000000₂
• Hexadecimal: 0x7EDBDA045D00
• Base-36: 1DFXH6JI80

Squares and roots of 139482720656640

• 139482720656640 squared (139482720656640²) is 19455429361778266952776089600
• 139482720656640 cubed (139482720656640³) is 2713696218923909847577401740242603474944000
• The square root of 139482720656640 is 11810280.2954307567
• The cube root of 139482720656640 is 51860.9104272201

Scales and comparisons

• 139,482,720,656,640 seconds is equal to 4,435,119 years, 3 weeks, 3 days, 22 hours, 24 minutes.
• To count from 1 to 139,482,720,656,640 would take you about eleven million, eighty-seven thousand, seven hundred ninety-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 139482720656640 cubic inches would be around 4321.7 feet tall.

Recreational maths with 139482720656640

• 139482720656640 backwards is 046656027284931
• The number of decimal digits it has is: 15
• The sum of 139482720656640's digits is 63
• More coming soon!