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106937644 = 22117134231
BaseRepresentation
bin1100101111110…
…11110100101100
321110012222212111
412113323310230
5204334001034
614340013404
72435645362
oct627736454
9243188774
10106937644
11553aa920
122b991264
1319202518
14102b9632
1595c5364
hex65fbd2c

106937644 has 24 divisors (see below), whose sum is σ = 207035136. Its totient is φ = 47922000.

The previous prime is 106937581. The next prime is 106937651. The reversal of 106937644 is 446739601.

It is a super-2 number, since 2×1069376442 = 22871319408541472, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106937597 and 106937606.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13992 + ... + 20239.

It is an arithmetic number, because the mean of its divisors is an integer number (8626464).

Almost surely, 2106937644 is an apocalyptic number.

It is an amenable number.

106937644 is a deficient number, since it is larger than the sum of its proper divisors (100097492).

106937644 is a wasteful number, since it uses less digits than its factorization.

106937644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34317 (or 34315 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 40.

The square root of 106937644 is about 10341.0659025073. The cubic root of 106937644 is about 474.6536999449.

The spelling of 106937644 in words is "one hundred six million, nine hundred thirty-seven thousand, six hundred forty-four".

Divisors: 1 2 4 11 22 44 71 142 284 781 1562 3124 34231 68462 136924 376541 753082 1506164 2430401 4860802 9721604 26734411 53468822 106937644