42581669130

Names of 42581669130

• Cardinal: 42581669130 can be written as Forty-two billion, five hundred eighty-one million, six hundred sixty-nine thousand, one hundred thirty.

Scientific notation

• Scientific notation: 4.258166913 × 10¹⁰

Factors of 42581669130

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 344

Divisors of 42581669130

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 5 6 7 9 10 11 13 14 15 18 21 22 26 30 31 33 35 39 42 45 55 62 63 65 66 70 77 78 79 90 91 93 99 105 110 117 126 130 143 154 155 158 165 182 186 193 195 198 210 217 231 234 237 273 279 286 310 315 330 341 385 386 390 395 403 429 434 455 462 465 474 495 546 553 558 579 585 630 651 682 693 711 715 770 790 806 819 858 869 910 930 965 990 1001 1023 1027 1085 1106 1155 1158 1170 1185 1209 1287 1302 1351 1365 1386 1395 1422 1430 1638 1659 1705 1737 1738 1930 1953 2002 2015 2046 2054 2123 2145 2170 2310 2370 2387 2418 2449 2509 2574 2607 2702 2730 2765 2790 2821 2895 3003 3069 3081 3255 3318 3410 3465 3474 3555 3627 3906 4030 4053 4095 4246 4290 4345 4433 4774 4898 4977 5005 5018 5115 5135 5214 5530 5642 5790 5983 6006 6045 6083 6138 6162 6369 6435 6510 6755 6930 7110 7161 7189 7254 7347 7527 7821 8106 8190 8295 8463 8685 8690 8866 9009 9243 9765 9954 10010 10230 10270 10615 11297 11935 11966 12090 12159 12166 12245 12545 12738 12870 13035 13299 13510 14105 14322 14378 14694 14861 15015 15054 15247 15345 15405 15642 16590 16926 17143 17370 17563 17949 18018 18135 18249 18486 19107 19530 20265 21230 21483 21567 22041 22165 22581 22594 23870 24318 24490 24885 25090 25389 26070 26598 26939 27599 28210 29722 29915 30030 30415 30494 30690 30810 31031 31837 31845 33891 34286 35126 35805 35898 35945 36270 36498 36735 37635 38214 39105 39897 40530 41881 42315 42966 43134 44082 44330 44583 45045 45162 45741 46215 49770 50778 51429 52689 53847 53878 54747 55198 56485 59830 60795 60830 62062 63674 63690 64701 65813 66495 67782 71610 71890 73470 74305 75270 76235 77779 78210 79079 79794 80817 82797 83762 84630 85715 87815 89166 89745 90090 91245 91482 92430 93093 95511 95535 101673 102858 105378 106729 107415 107694 107835 109494 110205 112905 112970 121590 125643 126945 129402 131626 132990 133749 134695 137223 137995 148610 152470 154287 155155 155558 158067 158158 159185 161634 165594 167717 169455 171430 175630 179490 182490 186186 188573 191022 191070 193193 197439 198211 199485 203346 209405 213458 214830 215670 220410 222859 222915 225810 228705 233337 237237 242451 248391 251286 253890 257145 263445 267498 269235 269390 273735 274446 275990 279279 286533 308574 310310 316134 318370 320187 323505 329065 335434 338910 350207 376929 377146 386386 388895 394878 395395 396422 398970 404085 413985 418810 445718 445830 457410 460691 465465 466674 472657 474474 477555 484902 496782 503151 508365 514290 526890 533645 538470 544453 547470 558558 565719 573066 579579 592317 594633 628215 640374 647010 658130 668577 668745 686115 700011 700414 711711 753858 771435 777790 790335 790790 808170 827970 838585 855569 921382 930930 942865 945314 955110 960561 965965 987195 991055 1006302 1016730 1050621 1067290 1088906 1114295 1131438 1159158 1166685 1174019 1184634 1186185 1189266 1212255 1241955 1256430 1337154 1337490 1372230 1382073 1387477 1396395 1400022 1417971 1423422 1432665 1509453 1542870 1580670 1600935 1633359 1677170 1697157 1711138 1738737 1751035 1783899 1884645 1885730 1921122 1931930 1974390 1982110 2005731 2101242 2180321 2228590 2303455 2333370 2348038 2363285 2372370 2424510 2451449 2483910 2515755 2566707 2722265 2764146 2774954 2792790 2828595 2835942 2865330 2897895 2961585 2973165 3018906 3151863 3201870 3266718 3308599 3342885 3394314 3477474 3500055 3502070 3522057 3558555 3567798 3769290 4011462 4146219 4162431 4253913 4277845 4360642 4606910 4726570 4802805 4900077 4902898 5031510 5133414 5199227 5253105 5444530 5657190 5795790 5870095 5923170 5946330 5988983 6144541 6303726 6540963 6617198 6685770 6910365 6937385 7000110 7044114 7089855 7117110 7354347 7547265 7700121 8166795 8292438 8324862 8485785 8507826 8555690 8693685 8919495 9605610 9800154 9925797 10028655 10398454 10506210 10566171 10901605 11740190 11977966 12257245 12289082 12487293 12833535 13081926 13820730 13874770 14179710 14708694 15094530 15262247 15400242 15597681 15759315 16333590 16542995 16971570 17387370 17610285 17838990 17966949 18433623 19622889 19851594 20057310 20731095 20812155 21132342 21269565 21803210 22063041 24500385 24514490 24974586 25667070 25996135 29777391 29944915 30524494 30722705 31195362 31518630 32704815 33085990 35220570 35933898 36394589 36771735 36867246 38500605 39245778 41462190 41624310 42539130 43011787 44126082 45786741 46793043 49000770 49628985 51992270 52830855 53900847 55300869 59554782 59889830 61445410 62436465 65409630 67589951 72789178 73543470 76311235 77001210 77988405 86023574 89834745 91573482 92168115 93586086 98114445 99257970 105661710 107801694 109183767 110315205 110601738 124872930 129035361 135179902 137360223 148886955 152622470 155976810 179669490 181972945 184336230 196228890 202769853 215058935 218367534 220630410 228933705 233965215 258070722 269504235 274720446 276504345 297773910 327551301 337949755 363945890 387106083 405539706 430117870 457867410 467930430 473129657 539008470 545918835 553008690 608309559 645176805 655102602 675899510 686801115 774212166 946259314 1013849265 1091837670 1216619118 1290353610 1373602230 1419388971 1637756505 1935530415 2027698530 2365648285 2838777942 3041547795 3275513010 3871060830 4258166913 4731296570 6083095590 7096944855 8516333826 14193889710 21290834565 42581669130
• Sum of all divisors σ(n): 156191293440
• Sum of proper divisors (its aliquot sum) s(n): 113609624310
• 42581669130 is an abundant number, because the sum of its proper divisors (113609624310) is greater than itself. Its abundance is 71027955180

Bases of 42581669130

• Binary: 100111101010000100001011010100001010₂
• Hexadecimal: 0x9EA10B50A
• Base-36: JK80Y6I

Squares and roots of 42581669130

• 42581669130 squared (42581669130²) is 1813198545896794956900
• 42581669130 cubed (42581669130³) is 77209020548374441982168410497000
• The square root of 42581669130 is 206353.2629497291
• The cube root of 42581669130 is 3491.9999355425

Scales and comparisons

• 42,581,669,130 seconds is equal to 1,353 years, 50 weeks, 1 day, 9 hours, 25 minutes, 30 seconds.
• To count from 1 to 42,581,669,130 would take you about two thousand, seven hundred seven 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 42581669130 cubic inches would be around 291 feet tall.

Recreational maths with 42581669130

• 42581669130 backwards is 03196618524
• 42581669130 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42581669130's digits is 45
• More coming soon!