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107213626 = 21323179287
BaseRepresentation
bin1100110001111…
…11001100111010
321110202000110001
412120333030322
5204421314001
614345543214
72441205112
oct630771472
9243660401
10107213626
1155579203
122baa4b0a
131929b020
141034c042
15962c001
hex663f33a

107213626 has 16 divisors (see below), whose sum is σ = 180722304. Its totient is φ = 47331504.

The previous prime is 107213591. The next prime is 107213629. The reversal of 107213626 is 626312701.

It is a super-2 number, since 2×1072136262 = 22989523200135752, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 107213594 and 107213603.

It is not an unprimeable number, because it can be changed into a prime (107213629) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89046 + ... + 90241.

It is an arithmetic number, because the mean of its divisors is an integer number (11295144).

Almost surely, 2107213626 is an apocalyptic number.

107213626 is a deficient number, since it is larger than the sum of its proper divisors (73508678).

107213626 is a wasteful number, since it uses less digits than its factorization.

107213626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179325.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 107213626 is about 10354.4012864096. The cubic root of 107213626 is about 475.0616739864.

The spelling of 107213626 in words is "one hundred seven million, two hundred thirteen thousand, six hundred twenty-six".

Divisors: 1 2 13 23 26 46 299 598 179287 358574 2330731 4123601 4661462 8247202 53606813 107213626