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470006064 = 24341132969
BaseRepresentation
bin11100000000111…
…011100100110000
31012202101210010000
4130000323210300
51430310143224
6114345510000
714434662033
oct3400734460
91182353100
10470006064
11221340570
121114a2300
13764b2ac8
14465c901a
152b3e10c9
hex1c03b930

470006064 has 100 divisors (see below), whose sum is σ = 1484045640. Its totient is φ = 142421760.

The previous prime is 470006057. The next prime is 470006071. The reversal of 470006064 is 460600074.

It is an interprime number because it is at equal distance from previous prime (470006057) and next prime (470006071).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2229 + ... + 30740.

Almost surely, 2470006064 is an apocalyptic number.

470006064 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 470006064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (742022820).

470006064 is an abundant number, since it is smaller than the sum of its proper divisors (1014039576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

470006064 is a wasteful number, since it uses less digits than its factorization.

470006064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33000 (or 32985 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 470006064 is about 21679.6232439588. The cubic root of 470006064 is about 777.5013535127.

The spelling of 470006064 in words is "four hundred seventy million, six thousand, sixty-four".

Divisors: 1 2 3 4 6 8 9 11 12 16 18 22 24 27 33 36 44 48 54 66 72 81 88 99 108 132 144 162 176 198 216 264 297 324 396 432 528 594 648 792 891 1188 1296 1584 1782 2376 3564 4752 7128 14256 32969 65938 98907 131876 197814 263752 296721 362659 395628 527504 593442 725318 791256 890163 1087977 1186884 1450636 1582512 1780326 2175954 2373768 2670489 2901272 3263931 3560652 4351908 4747536 5340978 5802544 6527862 7121304 8703816 9791793 10681956 13055724 14242608 17407632 19583586 21363912 26111448 29375379 39167172 42727824 52222896 58750758 78334344 117501516 156668688 235003032 470006064