135243737640

Names of 135243737640

• Cardinal: 135243737640 can be written as One hundred thirty-five billion, two hundred forty-three million, seven hundred thirty-seven thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.3524373764 × 10¹¹

Factors of 135243737640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 458

Divisors of 135243737640

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 18 20 22 24 27 29 30 33 36 40 44 45 54 55 58 60 66 72 87 88 90 99 108 110 116 120 121 127 132 135 145 165 174 180 198 216 220 232 242 254 261 264 270 281 290 297 319 330 348 360 363 381 396 435 440 484 495 508 522 540 562 580 594 605 635 638 660 696 726 762 783 792 843 870 957 968 990 1016 1044 1080 1089 1124 1143 1160 1188 1210 1270 1276 1305 1320 1397 1405 1452 1485 1524 1566 1595 1686 1740 1815 1905 1914 1980 2088 2178 2248 2286 2376 2420 2529 2540 2552 2610 2794 2810 2871 2904 2970 3048 3091 3132 3190 3267 3372 3429 3480 3509 3630 3683 3810 3828 3915 3960 4191 4215 4356 4572 4785 4840 5058 5080 5220 5445 5588 5620 5715 5742 5940 6182 6264 6380 6534 6744 6858 6985 7018 7260 7366 7587 7620 7656 7830 8149 8382 8430 8613 8712 9144 9273 9570 10116 10440 10527 10890 11049 11176 11240 11430 11484 11880 12364 12573 12645 12760 13068 13716 13970 14036 14355 14520 14732 15174 15240 15367 15455 15660 16298 16335 16764 16860 17145 17226 17545 18415 18546 19140 20232 20955 21054 21780 22098 22860 22968 24447 24728 25146 25290 26136 27432 27819 27940 28072 28710 29464 30348 30734 30910 31320 31581 32596 32670 33147 33528 33720 34001 34290 34452 35090 35687 36830 37092 37719 37935 38280 40513 40745 41910 42108 43065 43560 44196 45720 46101 46365 48894 50292 50580 52635 55245 55638 55880 57420 60696 61468 61820 62865 63162 65192 65340 66294 68002 68580 68904 70180 71374 73341 73660 74184 75438 75870 76835 81026 81490 83457 83820 84216 86130 88392 89639 92202 92730 94743 97788 99441 100584 101160 102003 105270 107061 110490 111276 114840 121539 122235 122936 123640 125730 126324 130680 132588 136004 137160 138303 139095 140360 142748 146682 147320 150876 151740 153670 157905 162052 162980 165735 166914 167640 170005 172260 178435 179278 184404 185460 188595 189486 195576 198882 202565 204006 210540 214122 220023 220980 222552 230505 243078 244470 251460 252648 265176 268917 272008 276606 278190 285496 293364 301752 303480 306009 307340 315810 321183 324104 325960 331470 333828 340010 344520 356870 358556 364617 366705 368808 370920 377190 378972 392557 397764 405130 408012 414909 417285 421080 428244 440046 441960 445643 448195 461010 473715 486156 488940 497205 502920 510015 535305 537834 553212 556380 586728 607695 612018 614680 631620 642366 662940 667656 680020 691515 713740 717112 729234 733410 754380 757944 785114 795528 806751 810260 816024 829818 834570 856488 880092 891286 896390 918027 922020 947430 963549 972312 977880 986029 994410 1020030 1034923 1070610 1075668 1093851 1100115 1106424 1112760 1177671 1215390 1224036 1263240 1284732 1325880 1336929 1344585 1360040 1383030 1427480 1458468 1466820 1508760 1530045 1570228 1605915 1613502 1620520 1659636 1669140 1760184 1782572 1792780 1823085 1836054 1844040 1894860 1927098 1962785 1972058 1988820 2040060 2069846 2074545 2141220 2151336 2187702 2200230 2228215 2355342 2420253 2430780 2448072 2569464 2673858 2689170 2766060 2916936 2933640 2958087 3060090 3104769 3140456 3211830 3227004 3319272 3338280 3533013 3565144 3585560 3646170 3672108 3789720 3854196 3925570 3944116 3977640 4010787 4033755 4080120 4139692 4149090 4282440 4318127 4375404 4400460 4456430 4590135 4710684 4817745 4840506 4861560 4930145 5174615 5347716 5378340 5469255 5532120 5888355 5916174 6120180 6209538 6423660 6454008 6684645 7066026 7292340 7344216 7708392 7851140 7888232 8021574 8067510 8279384 8298180 8636254 8750808 8800920 8874261 8912860 9180270 9314307 9421368 9635490 9681012 9860290 10349230 10599039 10695432 10756680 10938510 11384153 11776710 11832348 12032361 12101265 12240360 12419076 12847320 12954381 13369290 14132052 14584680 14790435 15523845 15702280 16043148 16135020 16596360 17272508 17665065 17748522 17825720 18360540 18628614 19270980 19362024 19720580 20053935 20698460 21198078 21590635 21877020 22768306 23553420 23664696 24064722 24202530 24838152 25908762 26622783 26738580 27942921 28264104 29580870 31047690 32086296 32270040 34152459 34545016 35330130 35497044 36721080 37257228 38541960 38863143 39441160 40107870 41396920 42396156 43181270 43754040 44371305 45536612 46571535 47106840 48129444 48405060 51817524 52995195 53245566 53477160 55885842 56920765 59161740 60161805 62095380 64771905 68304918 70660260 70994088 74514456 77726286 80215740 84792312 86362540 88742610 91073224 93143070 96258888 96810120 102457377 103635048 105990390 106491132 111771684 113841530 116589429 118323480 120323610 124190760 125225683 129543810 133113915 136609836 139714605 141320520 155452572 160431480 170762295 172725080 177485220 186286140 194315715 204914754 211980780 212982264 223543368 227683060 233178858 240647220 250451366 259087620 266227830 273219672 279429210 307372131 310905144 341524590 354970440 372572280 375677049 388631430 409829508 423961560 455366120 466357716 481294440 500902732 512286885 518175240 532455660 558858420 582947145 614744262 626128415 683049180 751354098 777262860 819659016 932715432 1001805464 1024573770 1064911320 1117716840 1127031147 1165894290 1229488524 1252256830 1366098360 1502708196 1536860655 1554525720 1878385245 2049147540 2254062294 2331788580 2458977048 2504513660 3005416392 3073721310 3381093441 3756770490 4098295080 4508124588 4663577160 5009027320 5635155735 6147442620 6762186882 7513540980 9016249176 11270311470 12294885240 13524373764 15027081960 16905467205 22540622940 27048747528 33810934410 45081245880 67621868820 135243737640
• Sum of all divisors σ(n): 518482944000
• Sum of proper divisors (its aliquot sum) s(n): 383239206360
• 135243737640 is an abundant number, because the sum of its proper divisors (383239206360) is greater than itself. Its abundance is 247995468720

Bases of 135243737640

• Binary: 1111101111101001001111010101000101000₂
• Hexadecimal: 0x1F7D27AA28
• Base-36: 1Q4OMNU0

Squares and roots of 135243737640

• 135243737640 squared (135243737640²) is 18290868570837152769600
• 135243737640 cubed (135243737640³) is 2473725430202021644336381767744000
• The square root of 135243737640 is 367754.9967573521
• The cube root of 135243737640 is 5133.0132839011

Scales and comparisons

• 135,243,737,640 seconds is equal to 4,300 years, 17 weeks, 2 days, 54 minutes.
• To count from 1 to 135,243,737,640 would take you about eight thousand, six hundred 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 135243737640 cubic inches would be around 427.8 feet tall.

Recreational maths with 135243737640

• 135243737640 backwards is 046737342531
• 135243737640 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 135243737640's digits is 45
• More coming soon!