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107430346 = 267809991
BaseRepresentation
bin1100110011101…
…00000111001010
321111011000201201
412121310013022
5210000232341
614354334414
72443100002
oct631640712
9244130651
10107430346
1155707011
122bb8a40a
131934586a
14103a7002
159671331
hex66741ca

107430346 has 16 divisors (see below), whose sum is σ = 163918080. Its totient is φ = 52794720.

The previous prime is 107430289. The next prime is 107430371. The reversal of 107430346 is 643034701.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 107911 + ... + 108901.

It is an arithmetic number, because the mean of its divisors is an integer number (10244880).

Almost surely, 2107430346 is an apocalyptic number.

107430346 is a deficient number, since it is larger than the sum of its proper divisors (56487734).

107430346 is an equidigital number, since it uses as much as digits as its factorization.

107430346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1869.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 107430346 is about 10364.8611182205. The cubic root of 107430346 is about 475.3815527083.

The spelling of 107430346 in words is "one hundred seven million, four hundred thirty thousand, three hundred forty-six".

Divisors: 1 2 67 134 809 991 1618 1982 54203 66397 108406 132794 801719 1603438 53715173 107430346