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104992327 = 1114536569
BaseRepresentation
bin1100100001000…
…00111001000111
321022120011101201
412100200321013
5203334223302
614230203331
72413264036
oct620407107
9238504351
10104992327
11542a1320
122b1b3547
13189a0c4b
14dd3071d
15933dc87
hex6420e47

104992327 has 8 divisors (see below), whose sum is σ = 114633360. Its totient is φ = 95367360.

The previous prime is 104992301. The next prime is 104992361. The reversal of 104992327 is 723299401.

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

It is a de Polignac number, because none of the positive numbers 2k-104992327 is a prime.

It is a super-2 number, since 2×1049923272 = 22046777457749858, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104992367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12699 + ... + 19267.

It is an arithmetic number, because the mean of its divisors is an integer number (14329170).

Almost surely, 2104992327 is an apocalyptic number.

104992327 is a deficient number, since it is larger than the sum of its proper divisors (9641033).

104992327 is a wasteful number, since it uses less digits than its factorization.

104992327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8033.

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 104992327 is about 10246.5763550564. The cubic root of 104992327 is about 471.7579060483.

The spelling of 104992327 in words is "one hundred four million, nine hundred ninety-two thousand, three hundred twenty-seven".

Divisors: 1 11 1453 6569 15983 72259 9544757 104992327