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330152152 = 23113751729
BaseRepresentation
bin10011101011011…
…011100011011000
3212000020110121111
4103223123203120
51134004332102
652432150104
711116150501
oct2353334330
9760213544
10330152152
1115a3a9220
1292698334
1353527105
1431bc1ba8
151deb7cd7
hex13adb8d8

330152152 has 16 divisors (see below), whose sum is σ = 675311400. Its totient is φ = 150069120.

The previous prime is 330152149. The next prime is 330152167. The reversal of 330152152 is 251251033.

It is a super-2 number, since 2×3301521522 = 218000886940462208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

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, 1875777 + ... + 1875952.

Almost surely, 2330152152 is an apocalyptic number.

It is an amenable number.

330152152 is an abundant number, since it is smaller than the sum of its proper divisors (345159248).

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

330152152 is a wasteful number, since it uses less digits than its factorization.

330152152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3751746 (or 3751742 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 330152152 is about 18170.0894879469. The cubic root of 330152152 is about 691.1485122095.

The spelling of 330152152 in words is "three hundred thirty million, one hundred fifty-two thousand, one hundred fifty-two".

Divisors: 1 2 4 8 11 22 44 88 3751729 7503458 15006916 30013832 41269019 82538038 165076076 330152152