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152050258 = 2449169321
BaseRepresentation
bin10010001000000…
…01101001010010
3101121002221202001
421010001221102
5302411102013
623030544214
73524256133
oct1104015122
9347087661
10152050258
1178912678
1242b0806a
1325669189
141629dc8a
15d536ddd
hex9101a52

152050258 has 8 divisors (see below), whose sum is σ = 228584700. Its totient is φ = 75855360.

The previous prime is 152050243. The next prime is 152050267. The reversal of 152050258 is 852050251.

152050258 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 128981449 + 23068809 = 11357^2 + 4803^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83763 + ... + 85558.

Almost surely, 2152050258 is an apocalyptic number.

152050258 is a deficient number, since it is larger than the sum of its proper divisors (76534442).

152050258 is a wasteful number, since it uses less digits than its factorization.

152050258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169772.

The product of its (nonzero) digits is 4000, while the sum is 28.

The square root of 152050258 is about 12330.8660685290. The cubic root of 152050258 is about 533.7391427935.

The spelling of 152050258 in words is "one hundred fifty-two million, fifty thousand, two hundred fifty-eight".

Divisors: 1 2 449 898 169321 338642 76025129 152050258