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147065104 = 249191569
BaseRepresentation
bin10001100010000…
…00100100010000
3101020201200101201
420301000210100
5300122040404
622332040544
73434014144
oct1061004420
9336650351
10147065104
117601820a
1241303154
1324612094
1415763224
15cd9eca4
hex8c40910

147065104 has 10 divisors (see below), whose sum is σ = 284938670. Its totient is φ = 73532544.

The previous prime is 147065099. The next prime is 147065123. The reversal of 147065104 is 401560741.

It can be written as a sum of positive squares in only one way, i.e., 85599504 + 61465600 = 9252^2 + 7840^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4595769 + ... + 4595800.

It is an arithmetic number, because the mean of its divisors is an integer number (28493867).

Almost surely, 2147065104 is an apocalyptic number.

It is an amenable number.

147065104 is a deficient number, since it is larger than the sum of its proper divisors (137873566).

147065104 is an equidigital number, since it uses as much as digits as its factorization.

147065104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9191577 (or 9191571 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 147065104 is about 12127.0401994881. The cubic root of 147065104 is about 527.8411099804.

The spelling of 147065104 in words is "one hundred forty-seven million, sixty-five thousand, one hundred four".

Divisors: 1 2 4 8 16 9191569 18383138 36766276 73532552 147065104