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106710737 = 715244391
BaseRepresentation
bin1100101110001…
…00011011010001
321102210110121112
412113010123101
5204304220422
614331103105
72434012010
oct627043321
9242713545
10106710737
11552653a1
122b8a1a95
1319153163
141025aa77
15957cee2
hex65c46d1

106710737 has 4 divisors (see below), whose sum is σ = 121955136. Its totient is φ = 91466340.

The previous prime is 106710697. The next prime is 106710739. The reversal of 106710737 is 737017601.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 737017601 = 991743711.

It is not a de Polignac number, because 106710737 - 222 = 102516433 is a prime.

It is a super-2 number, since 2×1067107372 = 22774362782166338, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106710739) 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, 7622189 + ... + 7622202.

It is an arithmetic number, because the mean of its divisors is an integer number (30488784).

Almost surely, 2106710737 is an apocalyptic number.

It is an amenable number.

106710737 is a deficient number, since it is larger than the sum of its proper divisors (15244399).

106710737 is an equidigital number, since it uses as much as digits as its factorization.

106710737 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15244398.

The product of its (nonzero) digits is 6174, while the sum is 32.

The square root of 106710737 is about 10330.0889153966. The cubic root of 106710737 is about 474.3177455530.

The spelling of 106710737 in words is "one hundred six million, seven hundred ten thousand, seven hundred thirty-seven".

Divisors: 1 7 15244391 106710737