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470044008 = 233272324143
BaseRepresentation
bin11100000001000…
…100110101101000
31012202110201011100
4130001010311220
51430312402013
6114350401400
714435210460
oct3401046550
91182421140
10470044008
11221367025
12111500260
13764c7165
14465d8ba0
152b3ec473
hex1c044d68

470044008 has 288 divisors, whose sum is σ = 1594232640. Its totient is φ = 122411520.

The previous prime is 470043997. The next prime is 470044037. The reversal of 470044008 is 800440074.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 10931235 + ... + 10931277.

It is an arithmetic number, because the mean of its divisors is an integer number (5535530).

Almost surely, 2470044008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 470044008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (797116320).

470044008 is an abundant number, since it is smaller than the sum of its proper divisors (1124188632).

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

470044008 is a wasteful number, since it uses less digits than its factorization.

470044008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149 (or 119 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 27.

The square root of 470044008 is about 21680.4983337561. The cubic root of 470044008 is about 777.5222757375.

The spelling of 470044008 in words is "four hundred seventy million, forty-four thousand, eight".