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470303070 = 23526835843
BaseRepresentation
bin11100000010000…
…100000101011110
31012202221212112020
4130002010011132
51430344144240
6114400121010
714440336656
oct3402040536
91182855466
10470303070
11221523726
12111606166
1376588053
1446665366
152b44e0d0
hex1c08415e

470303070 has 32 divisors (see below), whose sum is σ = 1129341312. Its totient is φ = 125345952.

The previous prime is 470303059. The next prime is 470303081. The reversal of 470303070 is 70303074.

It is an interprime number because it is at equal distance from previous prime (470303059) and next prime (470303081).

It is a super-3 number, since 3×4703030703 (a number of 27 digits) contains 333 as substring.

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 470303070.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 77569 + ... + 83411.

It is an arithmetic number, because the mean of its divisors is an integer number (35291916).

Almost surely, 2470303070 is an apocalyptic number.

470303070 is an abundant number, since it is smaller than the sum of its proper divisors (659038242).

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

470303070 is a wasteful number, since it uses less digits than its factorization.

470303070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8536.

The product of its (nonzero) digits is 1764, while the sum is 24.

The square root of 470303070 is about 21686.4720505665. The cubic root of 470303070 is about 777.6650917850.

The spelling of 470303070 in words is "four hundred seventy million, three hundred three thousand, seventy".

Divisors: 1 2 3 5 6 10 15 30 2683 5366 5843 8049 11686 13415 16098 17529 26830 29215 35058 40245 58430 80490 87645 175290 15676769 31353538 47030307 78383845 94060614 156767690 235151535 470303070