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147153068 = 2240079181
BaseRepresentation
bin10001100010101…
…10000010101100
3101020220011001122
420301112002230
5300132344233
622334000112
73434531456
oct1061260254
9336804048
10147153068
1176078307
1241346038
132464312a
14157872d6
15cdbad98
hex8c560ac

147153068 has 12 divisors (see below), whose sum is σ = 257610192. Its totient is φ = 73550160.

The previous prime is 147153053. The next prime is 147153077. The reversal of 147153068 is 860351741.

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, 11438 + ... + 20618.

It is an arithmetic number, because the mean of its divisors is an integer number (21467516).

Almost surely, 2147153068 is an apocalyptic number.

It is an amenable number.

147153068 is a deficient number, since it is larger than the sum of its proper divisors (110457124).

147153068 is a wasteful number, since it uses less digits than its factorization.

147153068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13192 (or 13190 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 147153068 is about 12130.6664285191. Note that the first 3 decimals coincide. The cubic root of 147153068 is about 527.9463281455.

The spelling of 147153068 in words is "one hundred forty-seven million, one hundred fifty-three thousand, sixty-eight".

Divisors: 1 2 4 4007 8014 9181 16028 18362 36724 36788267 73576534 147153068