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107201159 = 138246243
BaseRepresentation
bin1100110001111…
…00001010000111
321110201101100022
412120330022013
5204420414114
614345405355
72441123552
oct630741207
9243641308
10107201159
115556a8aa
122ba9985b
1319295450
1410347699
15962848e
hex663c287

107201159 has 4 divisors (see below), whose sum is σ = 115447416. Its totient is φ = 98954904.

The previous prime is 107201153. The next prime is 107201177. The reversal of 107201159 is 951102701.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 107201159 - 212 = 107197063 is a prime.

It is a super-2 number, since 2×1072011592 = 22984176981886562, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107201153) by changing a digit.

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, 4123109 + ... + 4123134.

It is an arithmetic number, because the mean of its divisors is an integer number (28861854).

Almost surely, 2107201159 is an apocalyptic number.

107201159 is a deficient number, since it is larger than the sum of its proper divisors (8246257).

107201159 is an equidigital number, since it uses as much as digits as its factorization.

107201159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8246256.

The product of its (nonzero) digits is 630, while the sum is 26.

The square root of 107201159 is about 10353.7992543800. The cubic root of 107201159 is about 475.0432595873.

The spelling of 107201159 in words is "one hundred seven million, two hundred one thousand, one hundred fifty-nine".

Divisors: 1 13 8246243 107201159