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153146060 = 2257657303
BaseRepresentation
bin10010010000011…
…01001011001100
3101200011121220022
421020031023030
5303201133220
623110241312
73536501654
oct1110151314
9350147808
10153146060
11794a09a1
1243356238
1325960b92
14164a7364
15d6a1925
hex920d2cc

153146060 has 12 divisors (see below), whose sum is σ = 321606768. Its totient is φ = 61258416.

The previous prime is 153146057. The next prime is 153146083. The reversal of 153146060 is 60641351.

153146060 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 3828632 + ... + 3828671.

It is an arithmetic number, because the mean of its divisors is an integer number (26800564).

Almost surely, 2153146060 is an apocalyptic number.

153146060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

153146060 is an abundant number, since it is smaller than the sum of its proper divisors (168460708).

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

153146060 is a wasteful number, since it uses less digits than its factorization.

153146060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7657312 (or 7657310 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 153146060 is about 12375.2195940113. The cubic root of 153146060 is about 535.0182658916.

The spelling of 153146060 in words is "one hundred fifty-three million, one hundred forty-six thousand, sixty".

Divisors: 1 2 4 5 10 20 7657303 15314606 30629212 38286515 76573030 153146060