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470540504 = 2378402509
BaseRepresentation
bin11100000010111…
…110000011011000
31012210101221020002
4130002332003120
51430424244004
6114405152132
714442346130
oct3402760330
91183357202
10470540504
11221676055
121116bb648
137663c145
14466c7ac0
152b49961e
hex1c0be0d8

470540504 has 16 divisors (see below), whose sum is σ = 1008301200. Its totient is φ = 201660192.

The previous prime is 470540503. The next prime is 470540513. The reversal of 470540504 is 405045074.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470540503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4201199 + ... + 4201310.

It is an arithmetic number, because the mean of its divisors is an integer number (63018825).

Almost surely, 2470540504 is an apocalyptic number.

It is an amenable number.

470540504 is an abundant number, since it is smaller than the sum of its proper divisors (537760696).

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

470540504 is a wasteful number, since it uses less digits than its factorization.

470540504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8402522 (or 8402518 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 29.

The square root of 470540504 is about 21691.9456019971. The cubic root of 470540504 is about 777.7959386659.

Adding to 470540504 its reverse (405045074), we get a palindrome (875585578).

The spelling of 470540504 in words is "four hundred seventy million, five hundred forty thousand, five hundred four".

Divisors: 1 2 4 7 8 14 28 56 8402509 16805018 33610036 58817563 67220072 117635126 235270252 470540504