137845388702

Names of 137845388702

• Cardinal: 137845388702 can be written as One hundred thirty-seven billion, eight hundred forty-five million, three hundred eighty-eight thousand, seven hundred two.

Scientific notation

• Scientific notation: 1.37845388702 × 10¹¹

Factors of 137845388702

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 218

Divisors of 137845388702

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 7 14 19 31 37 38 43 49 62 74 79 86 98 133 158 217 259 266 301 361 434 518 553 589 602 703 722 817 931 1106 1147 1178 1333 1406 1501 1519 1591 1634 1813 1862 2107 2294 2449 2527 2666 2923 3002 3038 3182 3397 3626 3871 4123 4214 4898 4921 5054 5719 5846 6794 7742 8029 8246 9331 9842 10507 11137 11191 11438 13357 15523 16058 17143 17689 18662 20461 21014 21793 22274 22382 23779 25327 26714 28519 28861 30229 31046 34286 34447 35378 40033 40922 43586 46531 47558 49321 50654 55537 56203 57038 57722 60458 64543 65317 68894 73549 77959 78337 80066 90613 93062 93499 98642 105307 108661 111074 112406 120001 125689 129086 130634 143227 147098 152551 155918 156674 166453 177289 181226 186998 199633 210614 211603 217322 240002 251378 286454 305102 325717 332906 345247 354578 388759 399266 414067 423206 451801 481213 548359 574351 634291 651434 654493 690494 737149 760627 777518 828134 879823 884089 903602 937099 962426 1055203 1067857 1096718 1148702 1226317 1241023 1268582 1308986 1397431 1474298 1481221 1521254 1721647 1759646 1768178 1874198 2000833 2110406 2135714 2280019 2388091 2416729 2452634 2482046 2721313 2794862 2898469 2962442 3162607 3368491 3443294 3896359 4001666 4020457 4440037 4560038 4776182 4833458 5160043 5442626 5796938 6158761 6188623 6325214 6559693 6736982 7386421 7792718 8040914 8584219 8880074 10320086 12051529 12317522 12377246 13119386 14005831 14772842 16716637 17168438 17804881 20289283 23579437 24103058 27274513 28011662 28143199 32711293 33433274 35609762 38015827 40578566 43320361 45373729 45917851 47158874 51704947 54549026 56286398 60089533 65422586 74030821 76031654 84360703 86640722 90747458 91835702 98040817 103409894 117016459 120179066 124634167 148061642 168721406 190921591 196081634 228979051 234032918 249268334 266110789 317616103 381843182 457958102 518215747 532221578 635232206 872439169 1036431494 1406585599 1602853357 1744878338 1862775523 2223312721 2813171198 3205706714 3627510229 3725551046 4446625442 7255020458 9846099193 19692198386 68922694351 137845388702
• Sum of all divisors σ(n): 278867128320
• Sum of proper divisors (its aliquot sum) s(n): 141021739618
• 137845388702 is an abundant number, because the sum of its proper divisors (141021739618) is greater than itself. Its abundance is 3176350916

Bases of 137845388702

• Binary: 10000000011000001110011011010110011110₂
• Hexadecimal: 0x201839B59E
• Base-36: 1RBPL2N2

Squares and roots of 137845388702

• 137845388702 squared (137845388702²) is 19001351186405469244804
• 137845388702 cubed (137845388702³) is 2619248640153270766228713773804408
• The square root of 137845388702 is 371275.3542884309
• The cube root of 137845388702 is 5165.7186351459

Scales and comparisons

• 137,845,388,702 seconds is equal to 4,383 years, 2 weeks, 6 days, 17 hours, 45 minutes, 2 seconds.
• To count from 1 to 137,845,388,702 would take you about eight thousand, seven hundred sixty-six 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 137845388702 cubic inches would be around 430.5 feet tall.

Recreational maths with 137845388702

• 137845388702 backwards is 207883548731
• The number of decimal digits it has is: 12
• The sum of 137845388702's digits is 56
• More coming soon!