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107190082 = 291158831
BaseRepresentation
bin1100110001110…
…01011101000010
321110200211011001
412120321131002
5204420040312
614345242214
72441046346
oct630713502
9243624131
10107190082
115556254a
122ba9336a
13192903ac
1410343626
159625057
hex6639742

107190082 has 8 divisors (see below), whose sum is σ = 160964352. Its totient is φ = 53535300.

The previous prime is 107190053. The next prime is 107190137. The reversal of 107190082 is 280091701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1071900822 = 22979427358333448, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 107190082.

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 3 ways as a sum of consecutive naturals, for example, 27594 + ... + 31237.

It is an arithmetic number, because the mean of its divisors is an integer number (20120544).

Almost surely, 2107190082 is an apocalyptic number.

107190082 is a deficient number, since it is larger than the sum of its proper divisors (53774270).

107190082 is an equidigital number, since it uses as much as digits as its factorization.

107190082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59744.

The product of its (nonzero) digits is 1008, while the sum is 28.

The square root of 107190082 is about 10353.2643161469. The cubic root of 107190082 is about 475.0268970919.

The spelling of 107190082 in words is "one hundred seven million, one hundred ninety thousand, eighty-two".

Divisors: 1 2 911 1822 58831 117662 53595041 107190082