139674383640

Names of 139674383640

• Cardinal: 139674383640 can be written as One hundred thirty-nine billion, six hundred seventy-four million, three hundred eighty-three thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.3967438364 × 10¹¹

Factors of 139674383640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3986

Divisors of 139674383640

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 18 20 22 24 27 30 33 36 40 43 44 45 54 55 60 66 71 72 86 88 90 99 108 110 120 129 132 135 142 165 172 180 198 213 215 216 220 258 264 270 284 297 330 344 355 360 387 396 426 430 440 473 495 516 540 568 594 639 645 660 710 774 781 792 852 860 946 990 1032 1065 1080 1161 1188 1278 1290 1320 1419 1420 1485 1548 1562 1704 1720 1892 1917 1935 1980 2130 2322 2343 2365 2376 2556 2580 2838 2840 2970 3053 3096 3124 3195 3784 3834 3851 3870 3905 3960 4257 4260 4644 4686 4730 5112 5160 5676 5805 5940 6106 6248 6390 7029 7095 7668 7702 7740 7810 8514 8520 9159 9288 9372 9460 9585 11352 11553 11610 11715 11880 12212 12771 12780 14058 14190 15265 15336 15404 15480 15620 17028 18318 18744 18920 19170 19255 21087 21285 23106 23220 23430 24424 25542 25560 27477 28116 28380 30530 30808 31240 33583 34056 34659 35145 36636 38340 38510 42174 42361 42570 45795 46212 46440 46860 51084 54954 56232 56760 57765 61060 63855 67166 69318 70290 73272 76680 77020 82431 84348 84722 85140 91590 92424 93720 100749 102168 103977 105435 109908 115530 122120 127083 127710 134332 137385 138636 140580 154040 164862 165593 167915 168696 169444 170280 173295 183180 201498 207954 210870 211805 219816 231060 254166 255420 268664 273421 274770 277272 281160 302247 329724 331186 335830 338888 346590 366360 381249 402996 412155 415908 421740 423610 462120 496779 503745 508332 510840 519885 546842 549540 604494 635415 659448 662372 671660 693180 762498 805992 820263 824310 827965 831816 843480 847220 906741 993558 1007490 1016664 1039770 1093684 1099080 1143747 1208988 1270830 1324744 1343320 1367105 1386360 1490337 1511235 1524996 1640526 1648620 1655930 1694440 1813482 1821523 1906245 1987116 2014980 2079540 2187368 2287494 2417976 2460789 2483895 2541660 2734210 2980674 3007631 3022470 3049992 3281052 3297240 3311860 3626964 3643046 3812490 3974232 4029960 4101315 4159080 4471011 4533705 4574988 4921578 4967790 5083320 5464569 5468420 5718735 5961348 6015262 6044940 6562104 6623720 7253928 7286092 7382367 7451685 7624980 8202630 8942022 9022893 9067410 9107615 9149976 9843156 9935580 10929138 10936840 11437470 11757103 11922696 12030524 12089880 12303945 14572184 14764734 14903370 15038155 15249960 16393707 16405260 17884044 18045786 18134820 18215230 19686312 19871160 21858276 22355055 22874940 23514206 24061048 24607890 27068679 27322845 29529468 29806740 30076310 32787414 32810520 35271309 35768088 36091572 36269640 36430460 36911835 43716552 44710110 45114465 45749880 47028412 49181121 49215780 54137358 54645690 58785515 59058936 59613480 60152620 65574828 70542618 72183144 72860920 73823670 81206037 81968535 89420220 90228930 94056824 98362242 98431560 105813927 108274716 109291380 117571030 120305240 129328133 131149656 135343395 141085236 147647340 162412074 163937070 176356545 178840440 180457860 196724484 211627854 216549432 218582760 235142060 245905605 258656266 270686790 282170472 295294680 317441781 324824148 327874140 352713090 360915720 387984399 393448968 406030185 423255708 470284120 491811210 517312532 529069635 541373580 634883562 646640665 649648296 655748280 705426180 775968798 812060370 846511416 983622420 1034625064 1058139270 1082747160 1163953197 1269767124 1293281330 1410852360 1551937596 1587208905 1624120740 1939921995 1967244840 2116278540 2327906394 2539534248 2586562660 3103875192 3174417810 3248241480 3491859591 3879843990 4232557080 4655812788 5173125320 5819765985 6348835620 6983719182 7759687980 9311625576 11639531970 12697671240 13967438364 15519375960 17459297955 23279063940 27934876728 34918595910 46558127880 69837191820 139674383640
• Sum of all divisors σ(n): 527175475200
• Sum of proper divisors (its aliquot sum) s(n): 387501091560
• 139674383640 is an abundant number, because the sum of its proper divisors (387501091560) is greater than itself. Its abundance is 247826707920

Bases of 139674383640

• Binary: 10000010000101001111011111010100011000₂
• Hexadecimal: 0x20853DF518
• Base-36: 1S5YIS60

Squares and roots of 139674383640

• 139674383640 squared (139674383640²) is 19508933445213899649600
• 139674383640 cubed (139674383640³) is 2724898254434033141518691972544000
• The square root of 139674383640 is 373730.3622131869
• The cube root of 139674383640 is 5188.4653553431

Scales and comparisons

• 139,674,383,640 seconds is equal to 4,441 years, 11 weeks, 15 hours, 54 minutes.
• To count from 1 to 139,674,383,640 would take you about eight thousand, eight hundred eighty-two 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 139674383640 cubic inches would be around 432.4 feet tall.

Recreational maths with 139674383640

• 139674383640 backwards is 046383476931
• 139674383640 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 139674383640's digits is 54
• More coming soon!