139480866180

Names of 139480866180

• Cardinal: 139480866180 can be written as One hundred thirty-nine billion, four hundred eighty million, eight hundred sixty-six thousand, one hundred eighty.

Scientific notation

• Scientific notation: 1.3948086618 × 10¹¹

Factors of 139480866180

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 97

Divisors of 139480866180

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 19 20 30 31 36 37 38 45 57 60 62 74 76 90 93 95 111 114 124 148 155 171 180 185 186 190 222 228 279 285 310 333 342 370 372 380 444 465 555 558 570 589 620 666 684 703 740 855 930 961 1110 1116 1140 1147 1178 1332 1369 1395 1406 1665 1710 1767 1860 1922 2109 2220 2294 2356 2738 2790 2812 2883 2945 3330 3420 3441 3515 3534 3844 4107 4218 4588 4805 5301 5476 5580 5735 5766 5890 6327 6660 6845 6882 7030 7068 8214 8436 8649 8835 9610 10323 10545 10602 11470 11532 11780 12321 12654 13690 13764 14060 14415 16428 17205 17298 17670 18259 19220 20535 20646 21090 21204 21793 22940 24642 25308 26011 26505 27380 28830 29791 31635 34410 34596 35340 35557 36518 41070 41292 42180 42439 43245 43586 49284 51615 52022 53010 54777 57660 59582 61605 63270 65379 68820 71114 73036 78033 82140 84878 86490 87172 89373 91295 103230 104044 106020 106671 108965 109554 119164 123210 126540 127317 130055 130758 142228 148955 156066 164331 169756 172980 177785 178746 182590 196137 206460 212195 213342 217930 219108 234099 246420 254634 260110 261516 268119 273885 297910 312132 320013 326895 328662 355570 357492 365180 381951 390165 392274 424390 426684 435860 446865 468198 509268 520220 533355 536238 547770 566029 595820 636585 640026 653790 657324 675583 711140 763902 780330 784548 806341 821655 848780 893730 936396 980685 1066710 1072476 1095540 1102267 1132058 1170495 1273170 1280052 1307580 1315609 1340595 1351166 1527804 1560660 1600065 1612682 1643310 1698087 1787460 1909755 1961370 2026749 2133420 2204534 2264116 2340990 2419023 2546340 2631218 2681190 2702332 2830145 3200130 3225364 3286620 3306801 3377915 3396174 3819510 3922740 3946827 4031705 4053498 4409068 4681980 4838046 5094261 5262436 5362380 5511335 5660290 6080247 6400260 6578045 6613602 6755830 6792348 7257069 7639020 7893654 8063410 8106996 8490435 9676092 9920403 10133745 10188522 11022670 11320580 11840481 12095115 12160494 13156090 13227204 13511660 14514138 15787308 16126820 16534005 16980870 19734135 19840806 20267490 20377044 20943073 22045340 23680962 24190230 24320988 24996571 25471305 26312180 29028276 30401235 33068010 33961740 36285345 39468270 39681612 40534980 40783879 41886146 47361924 48380460 49602015 49993142 50942610 59202405 60802470 62829219 66136020 72570690 74989713 78936540 81567758 83772292 99204030 99986284 101885220 104715365 118404810 121604940 122351637 124982855 125658438 145141380 149979426 163135516 188487657 198408060 203919395 209430730 224969139 236809620 244703274 249965710 251316876 299958852 314146095 367054911 374948565 376975314 407838790 418861460 449938278 489406548 499931420 611758185 628292190 734109822 749897130 753950628 774893701 815677580 899876556 942438285 1124845695 1223516370 1256584380 1468219644 1499794260 1549787402 1835274555 1884876570 2249691390 2324681103 2447032740 3099574804 3670549110 3769753140 3874468505 4499382780 4649362206 6974043309 7341098220 7748937010 9298724412 11623405515 13948086618 15497874020 23246811030 27896173236 34870216545 46493622060 69740433090 139480866180
• Sum of all divisors σ(n): 472978920960
• Sum of proper divisors (its aliquot sum) s(n): 333498054780
• 139480866180 is an abundant number, because the sum of its proper divisors (333498054780) is greater than itself. Its abundance is 194017188600

Bases of 139480866180

• Binary: 10000001111001101101010001110110000100₂
• Hexadecimal: 0x2079B51D84
• Base-36: 1S2RB150

Squares and roots of 139480866180

• 139480866180 squared (139480866180²) is 19454912030323067792400
• 139480866180 cubed (139480866180³) is 2713587981445163920918812421032000
• The square root of 139480866180 is 373471.3726378503
• The cube root of 139480866180 is 5186.0680589257

Scales and comparisons

• 139,480,866,180 seconds is equal to 4,435 years, 3 weeks, 21 hours, 3 minutes.
• To count from 1 to 139,480,866,180 would take you about eight thousand, eight hundred seventy 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 139480866180 cubic inches would be around 432.2 feet tall.

Recreational maths with 139480866180

• 139480866180 backwards is 081668084931
• The number of decimal digits it has is: 12
• The sum of 139480866180's digits is 54
• More coming soon!