42477807040

Names of 42477807040

• Cardinal: 42477807040 can be written as Forty-two billion, four hundred seventy-seven million, eight hundred seven thousand and forty.

Scientific notation

• Scientific notation: 4.247780704 × 10¹⁰

Factors of 42477807040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 993

Divisors of 42477807040

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 5 8 10 16 20 31 32 40 62 64 67 79 80 124 134 155 158 160 248 268 310 316 320 335 395 496 536 620 632 670 790 809 992 1072 1240 1264 1340 1580 1618 1984 2077 2144 2449 2480 2528 2680 3160 3236 4045 4154 4288 4898 4960 5056 5293 5360 6320 6472 8090 8308 9796 9920 10385 10586 10720 12245 12640 12944 16180 16616 19592 20770 21172 21440 24490 25079 25280 25888 26465 32360 33232 39184 41540 42344 48980 50158 51776 52930 54203 63911 64720 66464 78368 83080 84688 97960 100316 105860 108406 125395 127822 129440 132928 156736 164083 166160 169376 195920 200632 211720 216812 250790 255644 258880 271015 319555 328166 332320 338752 391840 401264 423440 433624 501580 511288 542030 639110 656332 664640 783680 802528 820415 846880 867248 1003160 1022576 1084060 1278220 1312664 1605056 1640830 1680293 1693760 1734496 1981241 2006320 2045152 2168120 2556440 2625328 3281660 3360586 3468992 3962482 4012640 4090304 4282037 4336240 5112880 5250656 6563320 6721172 7924964 8025280 8401465 8564074 8672480 9906205 10225760 10501312 13126640 13442344 15849928 16802930 17128148 17344960 19812410 20451520 21410185 26253280 26884688 31699856 33605860 34256296 39624820 42820370 52506560 53769376 63399712 67211720 68512592 79249640 85640740 107538752 126799424 132743147 134423440 137025184 158499280 171281480 265486294 268846880 274050368 316998560 342562960 530972588 537693760 633997120 663715735 685125920 1061945176 1327431470 1370251840 2123890352 2654862940 4247780704 5309725880 8495561408 10619451760 21238903520 42477807040
• Sum of all divisors σ(n): 107445657600
• Sum of proper divisors (its aliquot sum) s(n): 64967850560
• 42477807040 is an abundant number, because the sum of its proper divisors (64967850560) is greater than itself. Its abundance is 22490043520

Bases of 42477807040

• Binary: 100111100011110111111110010111000000₂
• Hexadecimal: 0x9E3DFE5C0
• Base-36: JII6TOG

Squares and roots of 42477807040

• 42477807040 squared (42477807040²) is 1804364090927473561600
• 42477807040 cubed (42477807040³) is 76645429684322236584346353664000
• The square root of 42477807040 is 206101.4484180059
• The cube root of 42477807040 is 3489.1584805331

Scales and comparisons

• 42,477,807,040 seconds is equal to 1,350 years, 34 weeks, 3 days, 6 hours, 50 minutes, 40 seconds.
• To count from 1 to 42,477,807,040 would take you about two thousand, seven hundred one 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 42477807040 cubic inches would be around 290.8 feet tall.

Recreational maths with 42477807040

• 42477807040 backwards is 04070877424
• The number of decimal digits it has is: 11
• The sum of 42477807040's digits is 43
• More coming soon!