40864144000

Names of 40864144000

• Cardinal: 40864144000 can be written as Forty billion, eight hundred sixty-four million, one hundred forty-four thousand.

Scientific notation

• Scientific notation: 4.0864144 × 10¹⁰

Factors of 40864144000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 498

Divisors of 40864144000

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 61 64 80 100 122 125 128 149 160 200 244 250 281 298 305 320 400 488 500 562 596 610 640 745 800 976 1000 1124 1192 1220 1405 1490 1525 1600 1952 2000 2248 2384 2440 2810 2980 3050 3200 3725 3904 4000 4496 4768 4880 5620 5960 6100 7025 7450 7625 7808 8000 8992 9089 9536 9760 11240 11920 12200 14050 14900 15250 16000 17141 17984 18178 18625 19072 19520 22480 23840 24400 28100 29800 30500 34282 35125 35968 36356 37250 39040 41869 44960 45445 47680 48800 56200 59600 61000 68564 70250 72712 74500 83738 85705 89920 90890 95360 97600 112400 119200 122000 137128 140500 145424 149000 167476 171410 179840 181780 195200 209345 224800 227225 238400 244000 274256 281000 290848 298000 334952 342820 363560 418690 428525 449600 454450 476800 488000 548512 562000 581696 596000 669904 685640 727120 837380 857050 899200 908900 976000 1046725 1097024 1124000 1136125 1163392 1192000 1339808 1371280 1454240 1674760 1714100 1817800 2093450 2142625 2194048 2248000 2272250 2384000 2554009 2679616 2742560 2908480 3349520 3428200 3635600 4186900 4285250 4496000 4544500 5108018 5233625 5359232 5485120 5816960 6699040 6856400 7271200 8373800 8570500 9089000 10216036 10467250 10970240 12770045 13398080 13712800 14542400 16747600 17141000 18178000 20432072 20934500 25540090 26796160 27425600 29084800 33495200 34282000 36356000 40864144 41869000 51080180 54851200 63850225 66990400 68564000 72712000 81728288 83738000 102160360 127700450 133980800 137128000 145424000 163456576 167476000 204320720 255400900 274256000 319251125 326913152 334952000 408641440 510801800 638502250 669904000 817282880 1021603600 1277004500 1634565760 2043207200 2554009000 4086414400 5108018000 8172828800 10216036000 20432072000 40864144000
• Sum of all divisors σ(n): 104327028000
• Sum of proper divisors (its aliquot sum) s(n): 63462884000
• 40864144000 is an abundant number, because the sum of its proper divisors (63462884000) is greater than itself. Its abundance is 22598740000

Bases of 40864144000

• Binary: 100110000011101100010101101010000000₂
• Hexadecimal: 0x983B15A80
• Base-36: IRTGFB4

Squares and roots of 40864144000

• 40864144000 squared (40864144000²) is 1669878264852736000000
• 40864144000 cubed (40864144000³) is 68238145877412342697984000000000
• The square root of 40864144000 is 202148.8164694515
• The cube root of 40864144000 is 3444.4043998891

Scales and comparisons

• 40,864,144,000 seconds is equal to 1,299 years, 18 weeks, 2 days, 15 hours, 6 minutes, 40 seconds.
• To count from 1 to 40,864,144,000 would take you about two thousand, five hundred ninety-eight 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 40864144000 cubic inches would be around 287 feet tall.

Recreational maths with 40864144000

• 40864144000 backwards is 00044146804
• The number of decimal digits it has is: 11
• The sum of 40864144000's digits is 31
• More coming soon!