40445935740

Names of 40445935740

• Cardinal: 40445935740 can be written as Forty billion, four hundred forty-five million, nine hundred thirty-five thousand, seven hundred forty.

Scientific notation

• Scientific notation: 4.044593574 × 10¹⁰

Factors of 40445935740

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1313

Divisors of 40445935740

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 19 20 21 27 28 30 35 36 38 42 45 49 54 57 60 63 70 76 81 84 90 95 98 105 108 114 126 133 135 140 147 162 171 180 189 190 196 210 228 243 245 252 266 270 285 294 315 324 342 343 378 380 399 405 420 441 486 490 513 532 540 567 570 588 630 665 684 686 735 756 798 810 855 882 931 945 972 980 1026 1029 1134 1140 1197 1215 1260 1277 1323 1330 1372 1470 1539 1596 1620 1701 1710 1715 1764 1862 1890 1995 2052 2058 2205 2268 2394 2430 2554 2565 2646 2660 2793 2835 2940 3078 3087 3402 3420 3430 3591 3724 3780 3831 3969 3990 4116 4410 4617 4655 4788 4860 5108 5130 5145 5292 5586 5670 5985 6156 6174 6385 6517 6615 6804 6860 7182 7662 7695 7938 7980 8379 8505 8820 8939 9234 9261 9310 10260 10290 10773 11172 11340 11493 11907 11970 12348 12770 13034 13230 13965 14364 15324 15390 15435 15876 16758 17010 17878 17955 18468 18522 18620 19155 19551 19845 20580 21546 22986 23085 23814 23940 24263 25137 25540 26068 26460 26817 27783 27930 30780 30870 32319 32585 33516 34020 34479 35756 35910 37044 38310 39102 39690 41895 43092 44695 45972 46170 46305 47628 48526 50274 53634 53865 55566 55860 57465 58653 59535 61740 62573 64638 65170 68958 71820 72789 75411 76620 78204 79380 80451 83349 83790 89390 92340 92610 97052 97755 100548 103437 107268 107730 111132 114930 117306 119070 121315 125146 125685 129276 130340 134085 137916 138915 145578 150822 160902 161595 166698 167580 169841 172395 175959 178780 185220 187719 195510 206874 215460 218367 226233 229860 234612 238140 241353 242630 250292 251370 268170 277830 291156 293265 301644 310311 312865 321804 323190 333396 339682 344790 351918 363945 375438 377055 391020 402255 413748 416745 436734 438011 452466 482706 485260 502740 509523 517185 527877 536340 555660 563157 586530 620622 625730 646380 655101 679364 689580 703836 724059 727890 750876 754110 804510 833490 849205 873468 876022 879795 904932 938595 965412 1019046 1034370 1055754 1091835 1126314 1131165 1173060 1188887 1206765 1241244 1251460 1310202 1314033 1448118 1455780 1508220 1528569 1551555 1583631 1609020 1666980 1689471 1698410 1752044 1759590 1877190 1965303 2038092 2068740 2111508 2172177 2183670 2190055 2252628 2262330 2377774 2413530 2547615 2620404 2628066 2639385 2815785 2896236 3057138 3103110 3167262 3275505 3378942 3396820 3519180 3566661 3620295 3754380 3930606 3942099 4344354 4367340 4380110 4524660 4585707 4755548 4827060 5068413 5095230 5256132 5278770 5631570 5895909 5944435 6114276 6206220 6334524 6551010 6570165 6757884 7133322 7240590 7642845 7861212 7884198 7918155 8322209 8447355 8688708 8760220 9171414 9826515 10136826 10190460 10557540 10699983 10860885 11263140 11791818 11826297 11888870 13102020 13140330 13757121 14266644 14481180 15205239 15285690 15768396 15836310 16644418 16894710 17833305 18342828 19653030 19710495 20273652 21399966 21721770 22928535 23583636 23652594 23777740 24966627 25342065 26280660 27514242 29479545 30410478 30571380 31672620 32099949 33288836 33789420 35478891 35666610 39306060 39420990 41271363 41611045 42799932 43443540 45857070 47305188 49933254 50684130 53499915 55028484 58959090 59131485 60820956 64199898 68785605 70957782 71333220 74899881 76026195 78841980 82542726 83222090 91714140 96299847 99866508 101368260 106436673 106999830 117918180 118262970 124833135 128399796 137571210 141915564 149799762 152052390 160499745 165085452 166444180 177394455 192599694 206356815 212873346 213999660 224699643 236525940 249666270 275142420 288899541 299599524 304104780 320999490 354788910 374499405 385199388 412713630 425746692 449399286 481499235 499332540 532183365 577799082 641998980 674098929 709577820 748998810 825427260 898798572 962998470 1064366730 1123498215 1155598164 1348197858 1444497705 1497997620 1925996940 2022296787 2128733460 2246996430 2696395716 2888995410 3370494645 4044593574 4493992860 5777990820 6740989290 8089187148 10111483935 13481978580 20222967870 40445935740
• Sum of all divisors σ(n): 156304512000
• Sum of proper divisors (its aliquot sum) s(n): 115858576260
• 40445935740 is an abundant number, because the sum of its proper divisors (115858576260) is greater than itself. Its abundance is 75412640520

Bases of 40445935740

• Binary: 100101101010110001000000000001111100₂
• Hexadecimal: 0x96AC4007C
• Base-36: IKWGRR0

Squares and roots of 40445935740

• 40445935740 squared (40445935740²) is 1635873717884209347600
• 40445935740 cubed (40445935740³) is 66164443272299620033736923224000
• The square root of 40445935740 is 201111.7493832719
• The cube root of 40445935740 is 3432.6139452539

Scales and comparisons

• 40,445,935,740 seconds is equal to 1,286 years, 2 weeks, 6 days, 6 hours, 9 minutes.
• To count from 1 to 40,445,935,740 would take you about two thousand, five hundred seventy-two 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 40445935740 cubic inches would be around 286.1 feet tall.

Recreational maths with 40445935740

• 40445935740 backwards is 04753954404
• 40445935740 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40445935740's digits is 45
• More coming soon!