47078065664

Names of 47078065664

• Cardinal: 47078065664 can be written as Forty-seven billion, seventy-eight million, sixty-five thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 4.7078065664 × 10¹⁰

Factors of 47078065664

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1232

Divisors of 47078065664

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 41 56 64 82 112 128 164 224 256 287 328 421 448 512 574 656 761 842 896 1148 1312 1522 1684 1792 2296 2624 2947 3044 3368 3584 4592 5248 5327 5894 6088 6736 9184 10496 10654 11788 12176 13472 17261 18368 20992 21308 23576 24352 26944 31201 34522 36736 42616 47152 48704 53888 62402 69044 73472 85232 94304 97408 107776 120827 124804 138088 146944 170464 188608 194816 215552 218407 241654 249608 276176 320381 340928 377216 389632 436814 483308 499216 552352 640762 681856 754432 873628 966616 998432 1104704 1281524 1363712 1508864 1747256 1933232 1996864 2209408 2242667 2563048 2727424 3494512 3866464 3993728 4418816 4485334 5126096 6989024 7732928 7987456 8837632 8970668 10252192 13135621 13978048 15465856 15974912 17941336 20504384 26271242 27956096 30931712 35882672 41008768 52542484 55912192 61863424 71765344 82017536 91949347 105084968 111824384 143530688 164035072 183898694 210169936 287061376 367797388 420339872 574122752 735594776 840679744 1148245504 1471189552 1681359488 2942379104 3362718976 5884758208 6725437952 11769516416 23539032832 47078065664
• Sum of all divisors σ(n): 110530550592
• Sum of proper divisors (its aliquot sum) s(n): 63452484928
• 47078065664 is an abundant number, because the sum of its proper divisors (63452484928) is greater than itself. Its abundance is 16374419264

Bases of 47078065664

• Binary: 101011110110000100100100011000000000₂
• Hexadecimal: 0xAF6124600
• Base-36: LML2BY8

Squares and roots of 47078065664

• 47078065664 squared (47078065664²) is 2216344266663895760896
• 47078065664 cubed (47078065664³) is 104341200920032810849513131474944
• The square root of 47078065664 is 216974.8042146829
• The cube root of 47078065664 is 3610.8230274343

Scales and comparisons

• 47,078,065,664 seconds is equal to 1,496 years, 48 weeks, 5 days, 27 minutes, 44 seconds.
• To count from 1 to 47,078,065,664 would take you about two thousand, nine hundred ninety-three 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 47078065664 cubic inches would be around 300.9 feet tall.

Recreational maths with 47078065664

• 47078065664 backwards is 46656087074
• The number of decimal digits it has is: 11
• The sum of 47078065664's digits is 53
• More coming soon!