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485058012 = 223371092473
BaseRepresentation
bin11100111010010…
…110010111011100
31020210201111111120
4130322112113130
51443133324022
6120044250540
715006632205
oct3472262734
91223644446
10485058012
1122989129a
12116540a50
1379652c9a
14485c65ac
152c8b5d5c
hex1ce965dc

485058012 has 24 divisors (see below), whose sum is σ = 1162392336. Its totient is φ = 157315968.

The previous prime is 485057987. The next prime is 485058019. The reversal of 485058012 is 210850584.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485058019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 545793 + ... + 546680.

It is an arithmetic number, because the mean of its divisors is an integer number (48433014).

Almost surely, 2485058012 is an apocalyptic number.

It is an amenable number.

485058012 is an abundant number, since it is smaller than the sum of its proper divisors (677334324).

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

485058012 is a wasteful number, since it uses less digits than its factorization.

485058012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1092517 (or 1092515 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 33.

The square root of 485058012 is about 22024.0326007750. The cubic root of 485058012 is about 785.7141253302.

The spelling of 485058012 in words is "four hundred eighty-five million, fifty-eight thousand, twelve".

Divisors: 1 2 3 4 6 12 37 74 111 148 222 444 1092473 2184946 3277419 4369892 6554838 13109676 40421501 80843002 121264503 161686004 242529006 485058012