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147106607 = 1967731583
BaseRepresentation
bin10001100010010…
…10101100101111
3101020210210022212
420301022230233
5300124402412
622333001035
73434246144
oct1061125457
9336723285
10147106607
117604640a
124132317b
1324627c3b
14157743cb
15cdac222
hex8c4ab2f

147106607 has 16 divisors (see below), whose sum is σ = 159413760. Its totient is φ = 135317952.

The previous prime is 147106573. The next prime is 147106639. The reversal of 147106607 is 706601741.

It is a happy number.

147106607 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 147106607 - 210 = 147105583 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147106307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92138 + ... + 93720.

It is an arithmetic number, because the mean of its divisors is an integer number (9963360).

Almost surely, 2147106607 is an apocalyptic number.

147106607 is a deficient number, since it is larger than the sum of its proper divisors (12307153).

147106607 is a wasteful number, since it uses less digits than its factorization.

147106607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1742.

The product of its (nonzero) digits is 7056, while the sum is 32.

The square root of 147106607 is about 12128.7512547665. The cubic root of 147106607 is about 527.8907590327.

The spelling of 147106607 in words is "one hundred forty-seven million, one hundred six thousand, six hundred seven".

Divisors: 1 19 67 73 1273 1387 1583 4891 30077 92929 106061 115559 2015159 2195621 7742453 147106607