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147413768 = 2325497229
BaseRepresentation
bin10001100100101…
…01101100001000
3101021101101200012
420302111230020
5300214220033
622343331052
73436665515
oct1062255410
9337341605
10147413768
1176236167
1241450a88
13247049a8
141581430c
15ce1d248
hex8c95b08

147413768 has 16 divisors (see below), whose sum is σ = 276547500. Its totient is φ = 73667776.

The previous prime is 147413767. The next prime is 147413779. The reversal of 147413768 is 867314741.

It can be written as a sum of positive squares in 2 ways, for example, as 97259044 + 50154724 = 9862^2 + 7082^2 .

It is not an unprimeable number, because it can be changed into a prime (147413767) by changing a digit.

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, 16778 + ... + 24006.

Almost surely, 2147413768 is an apocalyptic number.

It is an amenable number.

147413768 is a deficient number, since it is larger than the sum of its proper divisors (129133732).

147413768 is a wasteful number, since it uses less digits than its factorization.

147413768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9784 (or 9780 counting only the distinct ones).

The product of its digits is 112896, while the sum is 41.

The square root of 147413768 is about 12141.4071672109. The cubic root of 147413768 is about 528.2579184507.

The spelling of 147413768 in words is "one hundred forty-seven million, four hundred thirteen thousand, seven hundred sixty-eight".

Divisors: 1 2 4 8 2549 5098 7229 10196 14458 20392 28916 57832 18426721 36853442 73706884 147413768