40253775380

Names of 40253775380

• Cardinal: 40253775380 can be written as Forty billion, two hundred fifty-three million, seven hundred seventy-five thousand, three hundred eighty.

Scientific notation

• Scientific notation: 4.025377538 × 10¹⁰

Factors of 40253775380

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 73

Divisors of 40253775380

• Number of divisors d(n): 486
• Complete list of divisors:
  1 2 4 5 7 10 13 14 17 20 26 28 29 34 35 49 52 58 65 68 70 85 91 98 116 119 130 140 145 169 170 182 196 203 221 238 245 260 289 290 338 340 364 377 406 442 455 476 490 493 578 580 595 637 676 754 812 833 841 845 884 910 980 986 1015 1105 1156 1183 1190 1274 1421 1445 1508 1547 1666 1682 1690 1820 1885 1972 2023 2030 2210 2366 2380 2465 2548 2639 2842 2873 2890 3094 3185 3332 3364 3380 3451 3757 3770 4046 4060 4165 4205 4420 4732 4901 4930 5278 5684 5746 5780 5887 5915 6188 6370 6409 6902 7105 7514 7540 7735 8092 8281 8330 8381 8410 9802 9860 10115 10556 10829 10933 11492 11774 11830 12740 12818 13195 13804 14161 14210 14297 14365 15028 15470 16562 16660 16762 16820 17255 18473 18785 19604 20111 20230 21658 21866 23548 23660 24157 24505 25636 26299 26390 28322 28420 28594 28730 29435 30940 32045 33124 33524 34307 34510 36946 37570 40222 40460 41209 41405 41905 43316 43732 44863 48314 48841 49010 52598 52780 54145 54665 56644 57188 57460 58667 58870 64090 68614 69020 70805 71485 73892 75140 76531 80444 82418 82810 83317 83810 89726 92365 96628 97682 98020 100079 100555 105196 108290 108953 109330 117334 117740 120785 128180 131495 137228 140777 141610 142129 142970 153062 164836 165620 166634 167620 171535 179452 184093 184730 185861 195364 200158 201110 206045 216580 217906 218660 224315 234668 240149 241570 243049 244205 262990 281554 283220 284258 285940 293335 306124 314041 333268 341887 343070 368186 369460 371722 382655 400316 402220 410669 412090 416585 435812 448630 480298 483140 486098 488410 500395 525980 535717 544765 563108 568516 583219 586670 628082 683774 686140 700553 703885 710645 736372 743444 762671 765310 821338 824180 833170 897260 920465 929305 960596 972196 976820 994903 1000790 1071434 1089530 1166438 1173340 1200745 1215245 1256164 1301027 1367548 1401106 1407770 1416389 1421290 1525342 1530620 1570205 1642676 1666340 1701343 1709435 1840930 1858610 1989806 2001580 2053345 2142868 2179060 2332876 2393209 2401490 2416193 2430490 2602054 2678585 2802212 2815540 2832778 2842580 2916095 3050684 3140410 3159637 3402686 3418870 3502765 3681860 3717220 3813355 3979612 4082533 4106690 4786418 4802980 4832386 4860980 4974515 5204108 5338697 5357170 5665556 5832190 6280820 6319274 6505135 6805372 6837740 6964321 7005530 7081945 7626710 8165066 8213380 8506715 9107189 9572836 9664772 9914723 9949030 10677394 10714340 11664380 11909401 11966045 12080965 12638548 13010270 13928642 14011060 14163890 15253420 15798185 16330132 16913351 17013430 18214378 19829446 19898060 20412665 21354788 22117459 23818802 23932090 24161930 26020540 26693485 27857284 28327780 31596370 33826702 34026860 34821605 36428756 39658892 40825330 41075281 44234918 45535945 47637604 47864180 48323860 49573615 53386970 59547005 63192740 67653404 69403061 69643210 81650660 82150562 84566755 88469836 91071890 99147230 106773940 110587295 118393457 119094010 138806122 139286420 154822213 164301124 169133510 182143780 198294460 205376405 221174590 236786914 238188020 277612244 287526967 309644426 338267020 347015305 410752810 442349180 473573828 575053934 591967285 619288852 694030610 774111065 821505620 1150107868 1183934570 1388061220 1437634835 1548222130 2012688769 2367869140 2875269670 3096444260 4025377538 5750539340 8050755076 10063443845 20126887690 40253775380
• Sum of all divisors σ(n): 117147160494
• Sum of proper divisors (its aliquot sum) s(n): 76893385114
• 40253775380 is an abundant number, because the sum of its proper divisors (76893385114) is greater than itself. Its abundance is 36639609734

Bases of 40253775380

• Binary: 100101011111010011111101111000010100₂
• Hexadecimal: 0x95F4FDE14
• Base-36: IHQ23V8

Squares and roots of 40253775380

• 40253775380 squared (40253775380²) is 1620366432343494144400
• 40253775380 cubed (40253775380³) is 65225866400846980293022884872000
• The square root of 40253775380 is 200633.4353491463
• The cube root of 40253775380 is 3427.1691483849

Scales and comparisons

• 40,253,775,380 seconds is equal to 1,279 years, 49 weeks, 1 day, 4 hours, 16 minutes, 20 seconds.
• To count from 1 to 40,253,775,380 would take you about two thousand, five hundred fifty-nine 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 40253775380 cubic inches would be around 285.6 feet tall.

Recreational maths with 40253775380

• 40253775380 backwards is 08357735204
• The number of decimal digits it has is: 11
• The sum of 40253775380's digits is 44
• More coming soon!