40978859040

Names of 40978859040

• Cardinal: 40978859040 can be written as Forty billion, nine hundred seventy-eight million, eight hundred fifty-nine thousand and forty.

Scientific notation

• Scientific notation: 4.097885904 × 10¹⁰

Factors of 40978859040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 555

Divisors of 40978859040

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 17 18 20 21 24 27 28 30 32 34 35 36 40 42 45 48 51 54 56 60 63 68 70 72 80 81 84 85 90 96 102 105 108 112 119 120 126 135 136 140 144 153 160 162 168 170 180 189 204 210 216 224 238 240 243 252 255 270 272 280 288 289 306 315 324 336 340 357 360 378 405 408 420 432 459 476 480 486 504 510 521 540 544 560 567 578 595 612 630 648 672 680 714 720 756 765 810 816 840 864 867 918 945 952 972 1008 1020 1042 1071 1080 1120 1134 1156 1190 1215 1224 1260 1296 1360 1377 1428 1440 1445 1512 1530 1563 1620 1632 1680 1701 1734 1785 1836 1890 1904 1944 2016 2023 2040 2084 2142 2160 2268 2295 2312 2380 2430 2448 2520 2592 2601 2605 2720 2754 2835 2856 2890 3024 3060 3126 3213 3240 3360 3402 3468 3570 3647 3672 3780 3808 3888 4046 4080 4131 4168 4284 4320 4335 4536 4590 4624 4689 4760 4860 4896 5040 5202 5210 5355 5508 5670 5712 5780 6048 6069 6120 6252 6426 6480 6804 6885 6936 7140 7294 7344 7560 7776 7803 7815 8092 8160 8262 8336 8505 8568 8670 8857 9072 9180 9248 9378 9520 9639 9720 10080 10115 10404 10420 10710 10941 11016 11340 11424 11560 12138 12240 12504 12852 12960 13005 13608 13770 13872 14067 14280 14588 14688 15120 15606 15630 16065 16184 16524 16672 17010 17136 17340 17714 18144 18207 18235 18360 18756 19040 19278 19440 20230 20655 20808 20840 21420 21882 22032 22680 23120 23409 23445 24276 24480 25008 25704 26010 26571 27216 27540 27744 28134 28560 28917 29176 30240 30345 31212 31260 32130 32368 32823 33048 34020 34272 34680 35428 36414 36470 36720 37512 38556 38880 39015 40460 41310 41616 41680 42201 42840 43764 44064 44285 45360 46240 46818 46890 48195 48552 50016 51408 52020 53142 54432 54621 54705 55080 56268 57120 57834 58352 60690 61999 62424 62520 64260 64736 65646 66096 68040 69360 70227 70335 70856 72828 72940 73440 75024 77112 78030 79713 80920 82620 83232 83360 84402 85680 87528 88570 90720 91035 93636 93780 96390 97104 98469 102816 104040 106284 109242 109410 110160 112536 115668 116704 117045 121380 123998 124848 125040 126603 128520 131292 132192 132855 136080 138720 140454 140670 141712 144585 145656 145880 150048 150569 154224 156060 159426 161840 163863 164115 165240 168804 171360 175056 177140 182070 185997 187272 187560 192780 194208 196938 208080 211005 212568 218484 218820 220320 225072 231336 234090 239139 242760 247996 249696 250080 253206 257040 262584 265710 272160 273105 280908 281340 283424 289170 291312 291760 295407 301138 308448 309995 312120 318852 323680 327726 328230 330480 337608 350112 351135 354280 364140 371994 374544 375120 385560 393876 398565 416160 422010 425136 436968 437640 450144 451707 462672 468180 478278 485520 491589 492345 495992 506412 514080 525168 531420 546210 557991 561816 562680 578340 582624 583520 590814 602276 619990 624240 633015 637704 655452 656460 660960 675216 702270 708560 717417 728280 743988 749088 750240 752845 771120 787752 797130 819315 844020 850272 873936 875280 886221 903414 925344 929985 936360 956556 971040 983178 984690 991984 1012824 1050336 1053983 1062840 1092420 1115982 1123632 1125360 1156680 1181628 1195695 1204552 1239980 1248480 1266030 1275408 1310904 1312920 1350432 1355121 1404540 1417120 1434834 1456560 1477035 1487976 1505690 1542240 1575504 1594260 1638630 1673973 1688040 1747872 1750560 1772442 1806828 1859970 1872720 1913112 1966356 1969380 1983968 2025648 2107966 2125680 2152251 2184840 2231964 2247264 2250720 2258535 2313360 2363256 2391390 2409104 2457945 2479960 2532060 2550816 2621808 2625840 2710242 2789955 2809080 2869668 2913120 2954070 2975952 3011380 3151008 3161949 3188520 3277260 3347946 3376080 3544884 3587085 3613656 3719940 3745440 3826224 3932712 3938760 4051296 4065363 4215932 4251360 4304502 4369680 4431105 4463928 4517070 4626720 4726512 4782780 4818208 4915890 4959920 5021919 5064120 5243616 5251680 5269915 5420484 5579910 5618160 5739336 5908140 5951904 6022760 6323898 6377040 6554520 6695892 6752160 6775605 7089768 7174170 7227312 7439880 7652448 7865424 7877520 8130726 8369865 8431864 8609004 8739360 8862210 8927856 9034140 9453024 9485847 9565560 9831780 9919840 10043838 10128240 10539830 10761255 10840968 11159820 11236320 11478672 11816280 12045520 12196089 12647796 12754080 13109040 13391784 13551210 14179536 14348340 14454624 14879760 15065757 15730848 15755040 15809745 16261452 16739730 16863728 17218008 17724420 17855712 18068280 18971694 19131120 19663560 20087676 20256480 20326815 21079660 21522510 21681936 22319640 22957344 23632560 24091040 24392178 25109595 25295592 26218080 26783568 27102420 28359072 28457541 28696680 29759520 30131514 31619490 32522904 33479460 33727456 34436016 35448840 36136560 36588267 37943388 38262240 39327120 40175352 40653630 42159320 43045020 43363872 44639280 47265120 47429235 48784356 50219190 50591184 53567136 54204840 56915082 57393360 60263028 60980445 63238980 65045808 66958920 68872032 70897680 72273120 73176534 75328785 75886776 78654240 80350704 81307260 84318640 85372623 86090040 89278560 94858470 97568712 100438380 101182368 108409680 113830164 114786720 120526056 121960890 126477960 130091616 133917840 141795360 142287705 146353068 150657570 151773552 160701408 162614520 168637280 170745246 172180080 182941335 189716940 195137424 200876760 216819360 227660328 241052112 243921780 252955920 256117869 267835680 284575410 292706136 301315140 303547104 325229040 341490492 344360160 365882670 379433880 390274848 401753520 426863115 455320656 482104224 487843560 505911840 512235738 569150820 585412272 602630280 650458080 682980984 731765340 758867760 803507040 853726230 910641312 975687120 1024471476 1138301640 1170824544 1205260560 1280589345 1365961968 1463530680 1517735520 1707452460 1951374240 2048942952 2276603280 2410521120 2561178690 2731923936 2927061360 3414904920 4097885904 4553206560 5122357380 5854122720 6829809840 8195771808 10244714760 13659619680 20489429520 40978859040
• Sum of all divisors σ(n): 176397346944
• Sum of proper divisors (its aliquot sum) s(n): 135418487904
• 40978859040 is an abundant number, because the sum of its proper divisors (135418487904) is greater than itself. Its abundance is 94439628864

Bases of 40978859040

• Binary: 100110001010100001111100010000100000₂
• Hexadecimal: 0x98A87C420
• Base-36: ITPR600

Squares and roots of 40978859040

• 40978859040 squared (40978859040²) is 1679266888220189721600
• 40978859040 cubed (40978859040³) is 68814441102914591083503243264000
• The square root of 40978859040 is 202432.3567021833
• The cube root of 40978859040 is 3447.6244667567

Scales and comparisons

• 40,978,859,040 seconds is equal to 1,303 years, 8 hours, 24 minutes.
• To count from 1 to 40,978,859,040 would take you about two thousand, six hundred six 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 40978859040 cubic inches would be around 287.3 feet tall.

Recreational maths with 40978859040

• 40978859040 backwards is 04095887904
• 40978859040 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40978859040's digits is 54
• More coming soon!