136639761440

Names of 136639761440

• Cardinal: 136639761440 can be written as One hundred thirty-six billion, six hundred thirty-nine million, seven hundred sixty-one thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.3663976144 × 10¹¹

Factors of 136639761440

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 850

Divisors of 136639761440

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 31 32 35 40 49 52 56 59 62 65 70 80 91 98 104 112 118 124 130 140 155 160 182 196 208 217 224 236 245 248 260 280 295 310 364 392 403 413 416 434 455 472 490 496 520 560 590 620 637 728 733 767 784 806 826 868 910 944 980 992 1040 1085 1120 1180 1240 1274 1456 1466 1519 1534 1568 1612 1652 1736 1820 1829 1888 1960 2015 2065 2080 2170 2360 2480 2548 2821 2891 2912 2932 3038 3068 3185 3224 3304 3472 3640 3658 3665 3835 3920 4030 4130 4340 4720 4960 5096 5131 5369 5642 5782 5864 6076 6136 6370 6448 6608 6944 7280 7316 7330 7595 7670 7840 8060 8260 8680 9145 9440 9529 10192 10262 10738 11284 11564 11728 12152 12272 12740 12803 12896 13216 14105 14455 14560 14632 14660 15190 15340 16120 16520 17360 18290 19058 19747 20384 20524 21476 22568 22723 23128 23456 23777 24304 24544 25480 25606 25655 26845 28210 28910 29264 29320 30380 30680 32240 33040 34720 35917 36580 37583 38116 39494 41048 42952 43247 45136 45446 46256 47554 47645 48608 50960 51212 51310 53690 56420 57820 58528 58640 60760 61360 64015 64480 66080 66703 71834 73160 75166 76232 78988 82096 85904 86494 89621 90272 90892 92512 95108 95290 98735 101920 102424 102620 107380 112840 113615 115640 117280 118885 121520 122720 128030 133406 143668 146320 150332 152464 157976 159061 164192 166439 171808 172988 179242 179585 181784 187915 190216 190580 197470 204848 205240 214760 216235 225680 227230 231280 237770 243040 256060 266812 287336 292640 295399 300664 302729 304928 315952 318122 332878 333515 345976 358484 359170 363568 375830 380432 381160 394940 409696 410480 429520 432470 448105 451360 454460 462560 466921 475540 512120 533624 562211 574672 590798 601328 605458 631904 636244 665756 667030 691952 716968 718340 727136 751660 760864 762320 789880 795305 820960 832195 859040 864940 896210 908920 933842 951080 1024240 1067248 1113427 1124422 1149344 1165073 1181596 1202656 1210916 1272488 1331512 1334060 1340657 1383904 1433936 1436680 1476995 1503320 1513645 1524640 1579760 1590610 1664390 1729880 1792420 1817840 1867684 1902160 2048480 2067793 2119103 2134496 2226854 2248844 2330146 2334605 2363192 2421832 2544976 2663024 2668120 2681314 2811055 2867872 2873360 2953990 3006640 3027290 3159520 3181220 3328780 3459760 3584840 3635680 3735368 3804320 3935477 4135586 4238206 4453708 4497688 4660292 4669210 4726384 4843664 5089952 5326048 5336240 5362628 5567135 5622110 5746720 5825365 5907980 6013280 6054580 6362440 6657560 6703285 6919520 7169680 7470736 7870954 8271172 8476412 8907416 8995376 9320584 9338420 9384599 9452768 9687328 10338965 10595515 10672480 10725256 11134270 11244220 11650730 11815960 12109160 12724880 13315120 13406570 14339360 14474551 14941472 15741908 16542344 16952824 17428541 17814832 17990752 18641168 18676840 18769198 19677385 20677930 21191030 21450512 22268540 22488440 23301460 23631920 24218320 25449760 26630240 26813140 27548339 28949102 31483816 33084688 33905648 34857082 35629664 37282336 37353680 37538396 39354770 41355860 42382060 42901024 44537080 44976880 46602920 46922995 47263840 48436640 53626280 55096678 57898204 62967632 65692193 66169376 67811296 69714164 72372755 74707360 75076792 78709540 82711720 84764120 87142705 89074160 89953760 93205840 93845990 107252560 110193356 115796408 121999787 125935264 131384386 137741695 139428328 144745510 150153584 157419080 165423440 169528240 174285410 178148320 186411680 187691980 214505120 220386712 231592816 243999574 262768772 275483390 278856656 289491020 300307168 314838160 328460965 330846880 339056480 348570820 375383960 440773424 463185632 487999148 525537544 550966780 557713312 578982040 609998935 629676320 656921930 697141640 750767920 853998509 881546848 975998296 1051075088 1101933560 1157964080 1219997870 1313843860 1394283280 1501535840 1707997018 1951996592 2102150176 2203867120 2315928160 2439995740 2627687720 2788566560 3415994036 3903993184 4269992545 4407734240 4879991480 5255375440 6831988072 8539985090 9759982960 10510750880 13663976144 17079970180 19519965920 27327952288 34159940360 68319880720 136639761440
• Sum of all divisors σ(n): 425100856320
• Sum of proper divisors (its aliquot sum) s(n): 288461094880
• 136639761440 is an abundant number, because the sum of its proper divisors (288461094880) is greater than itself. Its abundance is 151821333440

Bases of 136639761440

• Binary: 1111111010000010111010100110000100000₂
• Hexadecimal: 0x1FD05D4C20
• Base-36: 1QRRSAOW

Squares and roots of 136639761440

• 136639761440 squared (136639761440²) is 18670424406380110873600
• 136639761440 cubed (136639761440³) is 2551122336871331963729453993984000
• The square root of 136639761440 is 369648.1589836475
• The cube root of 136639761440 is 5150.6143288269

Scales and comparisons

• 136,639,761,440 seconds is equal to 4,344 years, 37 weeks, 3 days, 17 hours, 17 minutes, 20 seconds.
• To count from 1 to 136,639,761,440 would take you about eight thousand, six hundred eighty-nine 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 136639761440 cubic inches would be around 429.2 feet tall.

Recreational maths with 136639761440

• 136639761440 backwards is 044167936631
• The number of decimal digits it has is: 12
• The sum of 136639761440's digits is 50
• More coming soon!