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107044407 = 3233135933
BaseRepresentation
bin1100110000101…
…01111000110111
321110102102022200
412120111320313
5204400410112
614342155543
72436601551
oct630257067
9243372280
10107044407
1155473058
122ba22bb3
131923bcb2
14103064d1
1595e6cdc
hex6615e37

107044407 has 12 divisors (see below), whose sum is σ = 155091144. Its totient is φ = 71145360.

The previous prime is 107044403. The next prime is 107044409. The reversal of 107044407 is 704440701.

It is not a de Polignac number, because 107044407 - 22 = 107044403 is a prime.

It is a super-2 number, since 2×1070444072 = 22917010139963298, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107044403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14988 + ... + 20945.

It is an arithmetic number, because the mean of its divisors is an integer number (12924262).

Almost surely, 2107044407 is an apocalyptic number.

107044407 is a deficient number, since it is larger than the sum of its proper divisors (48046737).

107044407 is a wasteful number, since it uses less digits than its factorization.

107044407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36270 (or 36267 counting only the distinct ones).

The product of its (nonzero) digits is 3136, while the sum is 27.

The square root of 107044407 is about 10346.2267034895. The cubic root of 107044407 is about 474.8116069151.

The spelling of 107044407 in words is "one hundred seven million, forty-four thousand, four hundred seven".

Divisors: 1 3 9 331 993 2979 35933 107799 323397 11893823 35681469 107044407