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152180058 = 2325363343
BaseRepresentation
bin10010001001000…
…01010101011010
3101121100112210110
421010201111122
5302424230213
623033425150
73525336432
oct1104412532
9347315713
10152180058
11789a1148
1242b6b1b6
13256b3294
14162d52c2
15d5605c3
hex912155a

152180058 has 8 divisors (see below), whose sum is σ = 304360128. Its totient is φ = 50726684.

The previous prime is 152180027. The next prime is 152180087. The reversal of 152180058 is 850081251.

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

152180058 is an admirable number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12681666 + ... + 12681677.

It is an arithmetic number, because the mean of its divisors is an integer number (38045016).

Almost surely, 2152180058 is an apocalyptic number.

152180058 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.

152180058 is a wasteful number, since it uses less digits than its factorization.

152180058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25363348.

The product of its (nonzero) digits is 3200, while the sum is 30.

The square root of 152180058 is about 12336.1281608129. The cubic root of 152180058 is about 533.8909777574.

The spelling of 152180058 in words is "one hundred fifty-two million, one hundred eighty thousand, fifty-eight".

Divisors: 1 2 3 6 25363343 50726686 76090029 152180058