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107453212 = 22229117307
BaseRepresentation
bin1100110011110…
…01101100011100
321111012012002121
412121321230130
5210002000322
614355032324
72443223446
oct631715434
9244165077
10107453212
1155722209
122bb9b6a4
13193530a9
14103b1496
159677ec7
hex6679b1c

107453212 has 12 divisors (see below), whose sum is σ = 188865880. Its totient is φ = 53491536.

The previous prime is 107453191. The next prime is 107453237. The reversal of 107453212 is 212354701.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57738 + ... + 59569.

Almost surely, 2107453212 is an apocalyptic number.

It is an amenable number.

107453212 is a deficient number, since it is larger than the sum of its proper divisors (81412668).

107453212 is a wasteful number, since it uses less digits than its factorization.

107453212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117540 (or 117538 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 107453212 is about 10365.9641133857. The cubic root of 107453212 is about 475.4152778268.

The spelling of 107453212 in words is "one hundred seven million, four hundred fifty-three thousand, two hundred twelve".

Divisors: 1 2 4 229 458 916 117307 234614 469228 26863303 53726606 107453212