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470868074 = 21714099829
BaseRepresentation
bin11100000100001…
…110000001101010
31012211000120120022
4130010032001222
51431020234244
6114420200442
714445212135
oct3404160152
91184016508
10470868074
1122187a176
12111839122
1376725281
144677121c
152b5116ee
hex1c10e06a

470868074 has 16 divisors (see below), whose sum is σ = 748456200. Its totient is φ = 221405184.

The previous prime is 470868053. The next prime is 470868107.

470868074 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 4 ways, for example, as 418407025 + 52461049 = 20455^2 + 7243^2 .

It is a super-2 number, since 2×4708680742 = 443433486224938952, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 42992 + ... + 52820.

Almost surely, 2470868074 is an apocalyptic number.

470868074 is a deficient number, since it is larger than the sum of its proper divisors (277588126).

470868074 is a wasteful number, since it uses less digits than its factorization.

470868074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11257.

The product of its (nonzero) digits is 301056, while the sum is 44.

The square root of 470868074 is about 21699.4947867456. The cubic root of 470868074 is about 777.9763861254.

The spelling of 470868074 in words is "four hundred seventy million, eight hundred sixty-eight thousand, seventy-four".

Divisors: 1 2 17 34 1409 2818 9829 19658 23953 47906 167093 334186 13849061 27698122 235434037 470868074