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470369028 = 223391710007
BaseRepresentation
bin11100000010010…
…100001100000100
31012210002020000010
4130002110030010
51430403302103
6114401350220
714441033163
oct3402241404
91183066003
10470369028
11221569238
12111638370
13765ac08c
14466813da
152b463903
hex1c094304

470369028 has 24 divisors (see below), whose sum is σ = 1097917632. Its totient is φ = 156733984.

The previous prime is 470369023. The next prime is 470369033. The reversal of 470369028 is 820963074.

It is an interprime number because it is at equal distance from previous prime (470369023) and next prime (470369033).

It is not an unprimeable number, because it can be changed into a prime (470369023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42001 + ... + 52007.

It is an arithmetic number, because the mean of its divisors is an integer number (45746568).

Almost surely, 2470369028 is an apocalyptic number.

It is an amenable number.

470369028 is an abundant number, since it is smaller than the sum of its proper divisors (627548604).

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

470369028 is a wasteful number, since it uses less digits than its factorization.

470369028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13931 (or 13929 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 470369028 is about 21687.9927148641. The cubic root of 470369028 is about 777.7014448232.

The spelling of 470369028 in words is "four hundred seventy million, three hundred sixty-nine thousand, twenty-eight".

Divisors: 1 2 3 4 6 12 3917 7834 10007 11751 15668 20014 23502 30021 40028 47004 60042 120084 39197419 78394838 117592257 156789676 235184514 470369028