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147268060 = 2257363403
BaseRepresentation
bin10001100011100…
…10000111011100
3101021002222210121
420301302013130
5300200034220
622340244324
73435520642
oct1061620734
9337088717
10147268060
1176146745
12413a06a4
1324683584
14157b7192
15cddeeaa
hex8c721dc

147268060 has 12 divisors (see below), whose sum is σ = 309262968. Its totient is φ = 58907216.

The previous prime is 147268039. The next prime is 147268097. The reversal of 147268060 is 60862741.

It is a congruent number.

It is an unprimeable number.

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, 3681682 + ... + 3681721.

It is an arithmetic number, because the mean of its divisors is an integer number (25771914).

Almost surely, 2147268060 is an apocalyptic number.

147268060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

147268060 is an abundant number, since it is smaller than the sum of its proper divisors (161994908).

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

147268060 is a wasteful number, since it uses less digits than its factorization.

147268060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7363412 (or 7363410 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 147268060 is about 12135.4052260318. The cubic root of 147268060 is about 528.0838126441.

The spelling of 147268060 in words is "one hundred forty-seven million, two hundred sixty-eight thousand, sixty".

Divisors: 1 2 4 5 10 20 7363403 14726806 29453612 36817015 73634030 147268060