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472050258 = 2378675043
BaseRepresentation
bin11100001000101…
…110101001010010
31012220020122012220
4130020232221102
51431321102013
6114501401510
714461234551
oct3410565122
91186218186
10472050258
11222507389
12112109296
1376a4a3a4
144699bd98
152b696b23
hex1c22ea52

472050258 has 8 divisors (see below), whose sum is σ = 944100528. Its totient is φ = 157350084.

The previous prime is 472050253. The next prime is 472050263. The reversal of 472050258 is 852050274.

It is an interprime number because it is at equal distance from previous prime (472050253) and next prime (472050263).

It is a sphenic number, since it is the product of 3 distinct primes.

472050258 is an admirable number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (472050253) 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, 39337516 + ... + 39337527.

It is an arithmetic number, because the mean of its divisors is an integer number (118012566).

Almost surely, 2472050258 is an apocalyptic number.

472050258 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

472050258 is a wasteful number, since it uses less digits than its factorization.

472050258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78675048.

The product of its (nonzero) digits is 22400, while the sum is 33.

The square root of 472050258 is about 21726.7176075909. The cubic root of 472050258 is about 778.6269169698.

The spelling of 472050258 in words is "four hundred seventy-two million, fifty thousand, two hundred fifty-eight".

Divisors: 1 2 3 6 78675043 157350086 236025129 472050258