40397464000

Names of 40397464000

• Cardinal: 40397464000 can be written as Forty billion, three hundred ninety-seven million, four hundred sixty-four thousand.

Scientific notation

• Scientific notation: 4.0397464 × 10¹⁰

Factors of 40397464000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 245

Divisors of 40397464000

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 29 31 32 40 41 50 58 62 64 80 82 100 116 124 125 137 145 155 160 164 200 205 232 248 250 274 290 310 320 328 400 410 464 496 500 548 580 620 656 685 725 775 800 820 899 928 992 1000 1025 1096 1160 1189 1240 1271 1312 1370 1450 1550 1600 1640 1798 1856 1984 2000 2050 2192 2320 2378 2480 2542 2624 2740 2900 3100 3280 3425 3596 3625 3875 3973 4000 4100 4247 4384 4495 4640 4756 4960 5084 5125 5480 5617 5800 5945 6200 6355 6560 6850 7192 7250 7750 7946 8000 8200 8494 8768 8990 9280 9512 9920 10168 10250 10960 11234 11600 11890 12400 12710 13120 13700 14384 14500 15500 15892 16400 16988 17125 17980 19024 19865 20336 20500 21235 21920 22468 22475 23200 23780 24800 25420 27400 28085 28768 29000 29725 31000 31775 31784 32800 33976 34250 35960 36859 38048 39730 40672 41000 42470 43840 44936 44950 46400 47560 49600 50840 54800 56170 57536 58000 59450 62000 63550 63568 65600 67952 68500 71920 73718 76096 79460 81344 82000 84940 89872 89900 95120 99325 101680 106175 109600 112340 112375 116000 118900 123163 124000 127100 127136 135904 137000 140425 143840 147436 148625 158875 158920 162893 164000 169880 174127 179744 179800 184295 190240 198650 203360 212350 219200 224680 224750 232000 237800 246326 248000 254200 254272 271808 274000 280850 287680 294872 297250 317750 317840 325786 328000 339760 348254 359488 359600 368590 380480 397300 406720 424700 449360 449500 475600 492652 496625 508400 530875 548000 561700 589744 594500 615815 635500 635680 651572 679520 696508 702125 719200 737180 794600 814465 849400 870635 898720 899000 921475 951200 985304 993250 1016800 1061750 1096000 1123400 1179488 1189000 1231630 1271000 1271360 1303144 1359040 1393016 1404250 1438400 1474360 1589200 1628930 1698800 1741270 1797440 1798000 1842950 1902400 1970608 1986500 2033600 2123500 2246800 2358976 2378000 2463260 2542000 2606288 2786032 2808500 2948720 3079075 3178400 3257860 3397600 3482540 3596000 3685900 3941216 3973000 4072325 4247000 4353175 4493600 4607375 4756000 4926520 5049683 5084000 5212576 5572064 5617000 5897440 6158150 6356800 6515720 6795200 6965080 7192000 7371800 7882432 7946000 8144650 8494000 8706350 8987200 9214750 9512000 9853040 10099366 10168000 10425152 11144128 11234000 11794880 12316300 13031440 13930160 14743600 15395375 15892000 16289300 16988000 17412700 18429500 19706080 20198732 20361625 21765875 22468000 24632600 25248415 26062880 27860320 29487200 30790750 31784000 32578600 33976000 34825400 36859000 39412160 40397464 40723250 43531750 44936000 49265200 50496830 52125760 55720640 58974400 61581500 65157200 69650800 73718000 80794928 81446500 87063500 98530400 100993660 123163000 126242075 130314400 139301600 147436000 161589856 162893000 174127000 197060800 201987320 246326000 252484150 260628800 278603200 294872000 323179712 325786000 348254000 403974640 492652000 504968300 631210375 651572000 696508000 807949280 985304000 1009936600 1262420750 1303144000 1393016000 1615898560 2019873200 2524841500 4039746400 5049683000 8079492800 10099366000 20198732000 40397464000
• Sum of all divisors σ(n): 110237137920
• Sum of proper divisors (its aliquot sum) s(n): 69839673920
• 40397464000 is an abundant number, because the sum of its proper divisors (69839673920) is greater than itself. Its abundance is 29442209920

Bases of 40397464000

• Binary: 100101100111111000000110000111000000₂
• Hexadecimal: 0x967E061C0
• Base-36: IK3LUPS

Squares and roots of 40397464000

• 40397464000 squared (40397464000²) is 1631955097631296000000
• 40397464000 cubed (40397464000³) is 65926847306176765433344000000000
• The square root of 40397464000 is 200991.2037876283
• The cube root of 40397464000 is 3431.2421446111

Scales and comparisons

• 40,397,464,000 seconds is equal to 1,284 years, 26 weeks, 5 days, 5 hours, 46 minutes, 40 seconds.
• To count from 1 to 40,397,464,000 would take you about two thousand, five hundred sixty-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 40397464000 cubic inches would be around 285.9 feet tall.

Recreational maths with 40397464000

• 40397464000 backwards is 00046479304
• The number of decimal digits it has is: 11
• The sum of 40397464000's digits is 37
• More coming soon!