139361959620

Names of 139361959620

• Cardinal: 139361959620 can be written as One hundred thirty-nine billion, three hundred sixty-one million, nine hundred fifty-nine thousand, six hundred twenty.

Scientific notation

• Scientific notation: 1.3936195962 × 10¹¹

Factors of 139361959620

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 482

Divisors of 139361959620

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 19 20 26 27 30 36 38 39 45 52 54 57 60 65 73 76 78 81 90 95 108 114 117 130 135 146 156 162 169 171 180 190 195 219 228 234 247 260 270 285 292 324 338 342 351 365 367 380 390 405 438 468 494 507 513 540 570 585 657 676 684 702 730 734 741 780 810 845 855 876 949 988 1014 1026 1053 1095 1101 1140 1170 1235 1314 1387 1404 1460 1468 1482 1521 1539 1620 1690 1710 1755 1835 1898 1971 2028 2052 2106 2190 2202 2223 2340 2470 2535 2565 2628 2774 2847 2964 3042 3078 3211 3285 3303 3380 3420 3510 3670 3705 3796 3942 4161 4212 4380 4404 4446 4563 4745 4771 4940 5070 5130 5265 5505 5548 5694 5913 6084 6156 6422 6570 6606 6669 6935 6973 7020 7340 7410 7605 7695 7884 8322 8541 8892 9126 9490 9542 9633 9855 9909 10140 10260 10530 11010 11115 11388 11826 12337 12483 12844 13140 13212 13338 13689 13870 13946 14235 14313 14820 15210 15390 16055 16515 16644 17082 18031 18252 18980 19084 19266 19710 19818 20007 20805 20919 21060 22020 22230 22815 23652 23855 24674 24966 25623 26676 26791 27378 27740 27892 28470 28626 28899 29565 29727 30420 30780 32110 33030 33345 34164 34865 36062 37011 37449 38532 39420 39636 40014 41610 41838 42705 42939 44460 45630 47710 48165 49348 49545 49932 51246 53582 54093 54756 56940 57252 57798 59130 59454 61685 62023 62415 62757 64220 66060 66690 68445 69730 71565 72124 74022 74898 76869 80028 80373 83220 83676 85410 85878 86697 90155 90649 91260 95420 96330 99090 100035 102492 104595 107164 108186 111033 112347 115596 118260 118908 123370 124046 124830 125514 128115 128817 133380 133955 136890 139460 143130 144495 148044 148635 149796 153738 160746 162279 170820 171756 173394 180310 181298 185055 186069 187245 188271 192660 198180 200070 209190 214695 216372 222066 224694 234403 241119 246740 248092 249660 251028 256230 257634 260091 267910 270465 271947 273780 286260 288990 297270 307476 310115 313785 321492 324558 333099 346788 348283 360620 362596 370110 372138 374490 376542 384345 386451 400140 401865 418380 429390 433485 444132 449388 453245 468806 482238 486837 509029 512460 515268 520182 535820 540930 543894 555165 558207 561735 564813 577980 594540 620230 627570 644085 649116 666198 696566 703209 723357 740220 744276 748980 753084 768690 772902 803730 811395 815841 858780 866970 906490 930345 937612 941355 964476 973674 999297 1018058 1040364 1044849 1081860 1087788 1110330 1116414 1123470 1129626 1172015 1178437 1205595 1240460 1255140 1288170 1300455 1332396 1359735 1393132 1406418 1446714 1460511 1527087 1537380 1545804 1607460 1622790 1631682 1665495 1674621 1733940 1741415 1812980 1860690 1882710 1932255 1947348 1998594 2036116 2089698 2109627 2170071 2220660 2232828 2246940 2259252 2344030 2356874 2411190 2434185 2447523 2545145 2576340 2600910 2719470 2791035 2812836 2824065 2893428 2921022 3054174 3134547 3245580 3263364 3330990 3349242 3482830 3516045 3535311 3616785 3721380 3765420 3864510 3997188 4079205 4179396 4219254 4340142 4527679 4581261 4688060 4713748 4822380 4868370 4895046 4996485 5023863 5090290 5201820 5224245 5438940 5582070 5648130 5842044 5892185 6108348 6269094 6328881 6617377 6661980 6698484 6965660 7032090 7070622 7233570 7302555 7342569 7635435 7729020 8158410 8373105 8438508 8680284 9055358 9162522 9403641 9736740 9790092 9992970 10047726 10180580 10448490 10548135 10605933 10850355 11164140 11296260 11784370 12237615 12538188 12657762 13234754 13583037 13743783 14064180 14141244 14467140 14605110 14685138 15270870 15672735 16316820 16746210 17676555 18110716 18325044 18807282 18986643 19852131 19985940 20095452 20896980 21096270 21211866 21700710 22638395 22906305 23568740 24475230 25119315 25315524 26469508 27166074 27487566 28210923 29210220 29370276 30541740 31345470 31644405 31817799 33086885 33492420 35353110 36712845 37614564 37973286 39704262 40749111 41231349 42192540 42423732 43401420 45276790 45812610 47018205 48950460 50238630 53029665 54332148 54975132 56421846 59556393 62690940 63288810 63635598 66173770 67915185 68718915 70706220 73425690 75946572 79408524 81498222 82462698 86025901 90553580 91625220 94036410 94933215 95453397 99260655 100477260 106059330 112843692 119112786 122247333 126577620 127271196 132347540 135830370 137437830 141054615 146851380 159088995 162996444 164925396 172051802 178669179 188072820 189866430 190906794 198521310 203745555 206156745 212118660 238225572 244494666 258077703 271660740 274875660 282109230 297781965 318177990 344103604 357338358 366741999 379732860 381813588 397042620 407491110 412313490 430129505 477266985 488989332 516155406 536007537 564218460 595563930 611236665 636355980 714676716 733483998 774233109 814982220 824626980 860259010 893345895 954533970 1032310812 1072015074 1191127860 1222473330 1290388515 1466967996 1548466218 1720518020 1786691790 1833709995 1909067940 2144030148 2322699327 2444946660 2580777030 2680037685 3096932436 3573383580 3667419990 3871165545 4645398654 5161554060 5360075370 6968097981 7334839980 7742331090 9290797308 10720150740 11613496635 13936195962 15484662180 23226993270 27872391924 34840489905 46453986540 69680979810 139361959620
• Sum of all divisors σ(n): 506518467840
• Sum of proper divisors (its aliquot sum) s(n): 367156508220
• 139361959620 is an abundant number, because the sum of its proper divisors (367156508220) is greater than itself. Its abundance is 227794548600

Bases of 139361959620

• Binary: 10000001110010100111101011111011000100₂
• Hexadecimal: 0x20729EBEC4
• Base-36: 1S0SIG90

Squares and roots of 139361959620

• 139361959620 squared (139361959620²) is 19421755789126510544400
• 139361959620 cubed (139361959620³) is 2706653946033749997560177017128000
• The square root of 139361959620 is 373312.1476994821
• The cube root of 139361959620 is 5184.5939431683

Scales and comparisons

• 139,361,959,620 seconds is equal to 4,431 years, 14 weeks, 3 days, 15 hours, 27 minutes.
• To count from 1 to 139,361,959,620 would take you about eight thousand, eight hundred sixty-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 139361959620 cubic inches would be around 432 feet tall.

Recreational maths with 139361959620

• 139361959620 backwards is 026959163931
• 139361959620 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 139361959620's digits is 54
• More coming soon!