135982505680

Names of 135982505680

• Cardinal: 135982505680 can be written as One hundred thirty-five billion, nine hundred eighty-two million, five hundred five thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.3598250568 × 10¹¹

Factors of 135982505680

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1032

Divisors of 135982505680

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 29 35 40 41 56 58 70 80 82 112 116 140 145 164 203 205 232 280 287 290 328 331 406 410 464 560 574 580 617 656 662 812 820 1015 1148 1160 1189 1234 1324 1435 1624 1640 1655 2030 2296 2317 2320 2378 2468 2648 2870 3085 3248 3280 3310 4060 4319 4592 4634 4756 4936 5296 5740 5945 6170 6620 8120 8323 8638 9268 9512 9599 9872 11480 11585 11890 12340 13240 13571 16240 16646 17276 17893 18536 19024 19198 21595 22960 23170 23780 24680 25297 26480 27142 33292 34552 35786 37072 38396 41615 43190 46340 47560 47995 49360 50594 54284 66584 67193 67855 69104 71572 76792 83230 86380 89465 92680 94997 95120 95990 101188 108568 125251 126485 133168 134386 135710 143144 153584 166460 172760 177079 178930 185360 189994 191980 202376 204227 217136 250502 252970 268772 271420 286288 332920 335965 345520 354158 357860 379988 383960 393559 404752 408454 474985 501004 505940 537544 542840 626255 665840 671930 708316 715720 733613 759976 767920 787118 816908 885395 949970 1002008 1011880 1021135 1075088 1085680 1252510 1343860 1416632 1429589 1431440 1467226 1519952 1574236 1633816 1770790 1899940 1967795 2004016 2023760 2042270 2505020 2687720 2754913 2833264 2859178 2934452 3148472 3267632 3541580 3668065 3799880 3935590 4084540 5010040 5135291 5375440 5509826 5718356 5868904 5922583 6296944 7083160 7147945 7336130 7599760 7871180 8169080 8373307 10020080 10270582 11019652 11436712 11737808 11845166 13774565 14166320 14295890 14672260 15742360 16338160 16746614 20541164 22039304 22873424 23690332 25676455 27549130 28591780 29344520 29612915 31484720 33493228 41082328 41458081 41866535 44078608 47380664 51352910 55098260 57183560 58613149 58689040 59225830 66986456 82164656 82916162 83733070 94761328 102705820 110196520 114367120 117226298 118451660 133972912 165832324 167466140 205411640 207290405 220393040 234452596 236903320 242825903 293065745 331664648 334932280 410823280 414580810 468905192 473806640 485651806 586131490 663329296 669864560 829161620 937810384 971303612 1172262980 1214129515 1658323240 1699781321 1942607224 2344525960 2428259030 3316646480 3399562642 3885214448 4689051920 4856518060 6799125284 8498906605 9713036120 13598250568 16997813210 19426072240 27196501136 33995626420 67991252840 135982505680
• Sum of all divisors σ(n): 384680378880
• Sum of proper divisors (its aliquot sum) s(n): 248697873200
• 135982505680 is an abundant number, because the sum of its proper divisors (248697873200) is greater than itself. Its abundance is 112715367520

Bases of 135982505680

• Binary: 1111110101001001100000101111011010000₂
• Hexadecimal: 0x1FA9305ED0
• Base-36: 1QGWH0WG

Squares and roots of 135982505680

• 135982505680 squared (135982505680²) is 18491241851011232262400
• 135982505680 cubed (135982505680³) is 2514485400035388604865607250432000
• The square root of 135982505680 is 368758.0584611001
• The cube root of 135982505680 is 5142.3426678269

Scales and comparisons

• 135,982,505,680 seconds is equal to 4,323 years, 42 weeks, 5 days, 14 hours, 14 minutes, 40 seconds.
• To count from 1 to 135,982,505,680 would take you about eight thousand, six hundred forty-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 135982505680 cubic inches would be around 428.5 feet tall.

Recreational maths with 135982505680

• 135982505680 backwards is 086505289531
• The number of decimal digits it has is: 12
• The sum of 135982505680's digits is 52
• More coming soon!