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485726502 = 23203939703
BaseRepresentation
bin11100111100111…
…001100100100110
31020211222110111110
4130330321210212
51443321222002
6120110445450
715015415152
oct3474714446
91224873443
10485726502
1122a1a8568
12116803886
1379828341
144871c062
152c998e6c
hex1cf39926

485726502 has 16 divisors (see below), whose sum is σ = 971953920. Its totient is φ = 161825352.

The previous prime is 485726459. The next prime is 485726509. The reversal of 485726502 is 205627584.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485726509) 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, 7618 + ... + 32085.

It is an arithmetic number, because the mean of its divisors is an integer number (60747120).

Almost surely, 2485726502 is an apocalyptic number.

485726502 is an abundant number, since it is smaller than the sum of its proper divisors (486227418).

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

485726502 is a wasteful number, since it uses less digits than its factorization.

485726502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41747.

The product of its (nonzero) digits is 134400, while the sum is 39.

The square root of 485726502 is about 22039.2037514970. The cubic root of 485726502 is about 786.0749075577.

The spelling of 485726502 in words is "four hundred eighty-five million, seven hundred twenty-six thousand, five hundred two".

Divisors: 1 2 3 6 2039 4078 6117 12234 39703 79406 119109 238218 80954417 161908834 242863251 485726502