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485292007 = 1409344423
BaseRepresentation
bin11100111011001…
…111011111100111
31020211011101111001
4130323033133213
51443213321012
6120053254131
715011625334
oct3473173747
91224141431
10485292007
11229a31082
12116634347
1379705645
144864798b
152c910357
hex1cecf7e7

485292007 has 4 divisors (see below), whose sum is σ = 485637840. Its totient is φ = 484946176.

The previous prime is 485292001. The next prime is 485292043. The reversal of 485292007 is 700292584.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 485292007 - 219 = 484767719 is a prime.

It is a super-3 number, since 3×4852920073 (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485292001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170803 + ... + 173620.

It is an arithmetic number, because the mean of its divisors is an integer number (121409460).

Almost surely, 2485292007 is an apocalyptic number.

485292007 is a deficient number, since it is larger than the sum of its proper divisors (345833).

485292007 is a wasteful number, since it uses less digits than its factorization.

485292007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345832.

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 485292007 is about 22029.3442253736. The cubic root of 485292007 is about 785.8404494784.

The spelling of 485292007 in words is "four hundred eighty-five million, two hundred ninety-two thousand, seven".

Divisors: 1 1409 344423 485292007