136388815290

Names of 136388815290

• Cardinal: 136388815290 can be written as One hundred thirty-six billion, three hundred eighty-eight million, eight hundred fifteen thousand, two hundred ninety.

Scientific notation

• Scientific notation: 1.3638881529 × 10¹¹

Factors of 136388815290

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2041

Divisors of 136388815290

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 7 9 10 13 14 15 18 21 26 30 35 39 42 45 49 63 65 70 78 90 91 98 105 117 126 130 147 169 182 195 210 234 245 273 294 315 338 343 390 441 455 490 507 546 585 630 637 686 735 819 845 882 910 1014 1029 1170 1183 1274 1365 1470 1521 1638 1690 1715 1911 2011 2058 2197 2205 2366 2535 2730 3042 3087 3185 3430 3549 3822 4022 4095 4394 4410 4459 5070 5145 5733 5915 6033 6174 6370 6591 7098 7605 8190 8281 8918 9555 10055 10290 10647 10985 11466 11830 12066 13182 13377 14077 15210 15379 15435 16562 17745 18099 19110 19773 20110 21294 21970 22295 24843 26143 26754 28154 28665 30165 30758 30870 32955 35490 36198 39546 40131 41405 42231 44590 46137 49686 52286 53235 57330 57967 60330 65910 66885 70385 74529 76895 78429 80262 82810 84462 90495 92274 98539 98865 106470 107653 115934 124215 126693 130715 133770 138411 140770 149058 153790 156858 173901 180990 183001 197078 197730 200655 211155 215306 230685 235287 248430 253386 261430 276822 289835 295617 322959 339859 347802 366002 372645 392145 401310 422310 461370 470574 492695 521703 538265 549003 579670 591234 633465 645918 679718 689773 692055 745290 753571 784290 869505 886851 915005 968877 985390 1019577 1043406 1076530 1098006 1176435 1266930 1281007 1379546 1384110 1478085 1507142 1614795 1647009 1699295 1739010 1773702 1830010 1937754 2039154 2069319 2260713 2352870 2379013 2562014 2608515 2745015 2956170 3058731 3229590 3294018 3398590 3448865 3767855 3843021 4138638 4418167 4434255 4521426 4758026 4844385 5097885 5217030 5490030 6117462 6207957 6405035 6782139 6897730 7137039 7535710 7686042 8235045 8836334 8868510 8967049 9688770 10195770 10346595 11303565 11529063 11895065 12415914 12810070 13254501 13564278 14274078 15293655 16470090 16653091 17934098 19215105 20693190 21411117 22090835 22607130 23058126 23790130 26509002 26901147 30587310 30927169 31039785 33306182 33910695 35685195 38430210 39763503 42822234 44181670 44835245 49959273 53802294 57645315 61854338 62079570 66272505 67821390 71370390 79527006 80703441 83265455 89670490 92781507 99918546 107055585 115290630 116571637 132545010 134505735 149877819 154635845 161406882 166530910 185563014 198817515 214111170 216490183 233143274 249796365 269011470 278344521 299755638 309271690 349714911 397635030 403517205 432980366 463907535 499592730 556689042 582858185 649470549 699429822 749389095 807034410 927815070 1049144733 1082450915 1165716370 1298941098 1391722605 1498778190 1515431281 1748574555 1948411647 2098289466 2164901830 2783445210 3030862562 3247352745 3497149110 3896823294 4546293843 5245723665 6494705490 7577156405 9092587686 9742058235 10491447330 13638881529 15154312810 19484116470 22731469215 27277763058 45462938430 68194407645 136388815290
• Sum of all divisors σ(n): 448209216000
• Sum of proper divisors (its aliquot sum) s(n): 311820400710
• 136388815290 is an abundant number, because the sum of its proper divisors (311820400710) is greater than itself. Its abundance is 175431585420

Bases of 136388815290

• Binary: 1111111000001011010000010100110111010₂
• Hexadecimal: 0x1FC16829BA
• Base-36: 1QNMDNEI

Squares and roots of 136388815290

• 136388815290 squared (136388815290²) is 18601908936209737784100
• 136388815290 cubed (136388815290³) is 2537092321942110319334948798889000
• The square root of 136388815290 is 369308.5637918515
• The cube root of 136388815290 is 5147.4592713355

Scales and comparisons

• 136,388,815,290 seconds is equal to 4,336 years, 38 weeks, 4 days, 6 hours, 1 minute, 30 seconds.
• To count from 1 to 136,388,815,290 would take you about eight thousand, six hundred seventy-three 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 136388815290 cubic inches would be around 429 feet tall.

Recreational maths with 136388815290

• 136388815290 backwards is 092518883631
• The number of decimal digits it has is: 12
• The sum of 136388815290's digits is 54
• More coming soon!