131691539070

Names of 131691539070

• Cardinal: 131691539070 can be written as One hundred thirty-one billion, six hundred ninety-one million, five hundred thirty-nine thousand and seventy.

Scientific notation

• Scientific notation: 1.3169153907 × 10¹¹

Factors of 131691539070

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 190

Divisors of 131691539070

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 5 6 7 9 10 13 14 15 18 21 23 26 27 30 35 39 42 45 46 49 54 63 65 69 70 78 81 90 91 98 105 115 117 126 130 135 137 138 147 161 162 182 189 195 207 210 230 234 243 245 270 273 274 294 299 315 322 345 351 378 390 405 411 414 441 455 483 486 490 546 567 585 598 621 630 637 685 690 702 729 735 805 810 819 822 882 897 910 945 959 966 1035 1053 1127 1134 1170 1215 1233 1242 1274 1323 1365 1370 1449 1458 1470 1495 1610 1638 1701 1755 1781 1794 1863 1890 1911 1918 2055 2070 2093 2106 2187 2205 2254 2415 2430 2457 2466 2646 2691 2730 2835 2877 2898 2990 3105 3151 3159 3185 3381 3402 3510 3562 3645 3699 3726 3822 3969 4095 4110 4186 4347 4374 4410 4485 4795 4830 4914 5103 5265 5343 5382 5589 5635 5670 5733 5754 6165 6210 6279 6302 6318 6370 6561 6615 6713 6762 7245 7290 7371 7398 7938 8073 8190 8505 8631 8694 8905 8970 9315 9453 9477 9555 9590 10143 10206 10465 10530 10686 10935 11097 11178 11270 11466 11907 12285 12330 12467 12558 13041 13122 13230 13426 13455 14385 14490 14651 14742 15309 15755 15795 16029 16146 16767 16905 17010 17199 17262 17810 18495 18630 18837 18906 18954 19110 19845 20139 20286 20930 21735 21870 22057 22113 22194 23814 24219 24570 24934 25515 25893 26082 26715 26910 27945 28359 28431 28665 28770 29302 30429 30618 31395 31510 31590 32058 32805 33291 33534 33565 33810 34398 35721 36855 36990 37401 37674 39123 39690 40278 40365 40963 43155 43470 43953 44114 44226 45927 47265 47385 48087 48438 50301 50715 51030 51597 51786 53430 55485 55890 56511 56718 56862 57330 59535 60417 60858 62335 62790 65205 65610 66171 66339 66582 67130 71442 72657 73255 73710 74802 76545 77679 78246 80145 80730 81926 83835 85077 85293 85995 86310 87269 87906 91287 91854 94185 94530 94770 96174 99873 100602 100695 101430 103194 107163 110285 110565 110970 112203 113022 117369 119070 120834 121095 122889 124670 129465 130410 131859 132342 132678 141795 142155 144261 145314 146510 150903 152145 153090 154399 154791 155358 160290 166455 167670 169533 170154 170586 171990 174538 178605 181251 182574 187005 188370 195615 198513 199017 199746 201390 204815 214326 217971 219765 220570 221130 224406 229635 233037 234738 240435 242190 245778 251505 255231 257985 258930 261807 263718 273861 282555 283590 284310 286741 288522 299619 301806 302085 304290 308798 309582 321489 330855 331695 332910 336609 339066 352107 357210 362502 363285 368667 374010 388395 391230 395577 397026 398034 409630 425385 426465 432783 435942 436345 439530 456435 459270 463197 464373 466074 480870 499365 503010 508599 510462 515970 523614 535815 543753 547722 561015 565110 573482 586845 595539 597051 599238 604170 614445 642978 653913 659295 661710 663390 673218 699111 704214 721305 726570 737334 754515 765693 771995 773955 776790 785421 791154 821583 847665 850770 852930 860223 865566 872690 898857 906255 912870 926394 928746 992565 995085 998730 1009827 1017198 1056321 1071630 1087506 1089855 1106001 1122030 1165185 1173690 1186731 1191078 1194102 1228890 1276155 1298349 1307826 1309035 1318590 1369305 1389591 1393119 1398222 1433705 1442610 1498095 1509030 1525797 1531386 1543990 1547910 1570842 1607445 1631259 1643166 1683045 1695330 1720446 1760535 1786617 1797714 1812510 1843335 1961739 1977885 1985130 1990170 2007187 2019654 2097333 2112642 2163915 2179710 2212002 2297079 2315985 2321865 2330370 2356263 2373462 2464749 2542995 2552310 2580669 2596698 2618070 2718765 2738610 2779182 2786238 2867410 2977695 2985255 2996190 3029481 3051594 3214890 3262518 3269565 3318003 3366090 3495555 3521070 3560193 3573234 3686670 3828465 3895047 3923478 3927105 3955770 4014374 4107915 4168773 4179357 4194666 4301115 4327830 4494285 4577391 4594158 4631970 4643730 4712526 4893777 4929498 5049135 5085990 5161338 5281605 5359851 5437530 5530005 5933655 5955390 5970510 6021561 6058962 6291999 6491745 6539130 6636006 6891237 6947955 6965595 6991110 7068789 7120386 7394247 7628985 7656930 7742007 7790094 7854210 8156295 8215830 8337546 8358714 8602230 8933085 8988570 9088443 9154782 9787554 9808695 9954009 10035935 10098270 10486665 10563210 10680579 10719702 11060010 11485395 11685141 11781315 11867310 12043122 12323745 12506319 12583998 12903345 12983490 13732173 13782474 13895910 13931190 14137578 14681331 14788494 15147405 15257970 15484014 16079553 16312590 16590015 17800965 17866170 18064683 18176886 19475235 19617390 19908018 20071870 20673711 20843865 20896785 20973330 21206367 21361158 22886955 22970790 23226021 23370282 23562630 24468885 24647490 25012638 25806690 26799255 27265329 27464346 29362662 29862027 30107805 30294810 31459995 32041737 32159106 33180030 34456185 35343945 35601930 36129366 36971235 37518957 38710035 38950470 41347422 41687730 41793570 42412734 44043993 45442215 45773910 46452042 48238659 48937770 49770045 53402895 53598510 54194049 54530658 58425705 59724054 60215610 62531595 62919990 63619101 64083474 68660865 68912370 69678063 70687890 73406655 73942470 75037914 77420070 80397765 81795987 88087986 89586081 90323415 90884430 96125211 96477318 99540090 103368555 106031835 106805790 108388098 112556871 116130105 116851410 125063190 127238202 136326645 137321730 139356126 144715977 146813310 149310135 160208685 160795530 162582147 163591974 179172162 180646830 187594785 190857303 192250422 206737110 209034189 212063670 220219965 225113742 232260210 241193295 268758243 270970245 272653290 289431954 298620270 318095505 320417370 325164294 337670613 348390315 375189570 381714606 408979935 418068378 440439930 447930405 480626055 482386590 487746441 537516486 541940490 562784355 572571909 627102567 636191010 675341226 696780630 723579885 812910735 817959870 895860810 954286515 961252110 975492882 1013011839 1045170945 1125568710 1145143818 1254205134 1343791215 1447159770 1463239323 1625821470 1688353065 1881307701 1908573030 2026023678 2090341890 2438732205 2687582430 2862859545 2926478646 3135512835 3376706130 3762615402 4389717969 4877464410 5065059195 5725719090 6271025670 7316196615 8779435938 9406538505 10130118390 13169153907 14632393230 18813077010 21948589845 26338307814 43897179690 65845769535 131691539070
• Sum of all divisors σ(n): 468171482688
• Sum of proper divisors (its aliquot sum) s(n): 336479943618
• 131691539070 is an abundant number, because the sum of its proper divisors (336479943618) is greater than itself. Its abundance is 204788404548

Bases of 131691539070

• Binary: 1111010101001011011010110101001111110₂
• Hexadecimal: 0x1EA96D6A7E
• Base-36: 1OHXQPVI

Squares and roots of 131691539070

• 131691539070 squared (131691539070²) is 17342661462625336464900
• 131691539070 cubed (131691539070³) is 2283881779583107841839274033643000
• The square root of 131691539070 is 362893.2888191789
• The cube root of 131691539070 is 5087.6741827285

Scales and comparisons

• 131,691,539,070 seconds is equal to 4,187 years, 19 weeks, 6 days, 15 hours, 4 minutes, 30 seconds.
• To count from 1 to 131,691,539,070 would take you about eight thousand, three hundred seventy-four 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 131691539070 cubic inches would be around 424 feet tall.

Recreational maths with 131691539070

• 131691539070 backwards is 070935196131
• 131691539070 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 131691539070's digits is 45
• More coming soon!