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104737423 = 723650543
BaseRepresentation
bin1100011111000…
…10101010001111
321022002012201211
412033202222033
5203303044143
614220515251
72411152630
oct617425217
9238065654
10104737423
115413785a
122b0abb27
1318911c0b
14dca5887
1592dd49d
hex63e2a8f

104737423 has 8 divisors (see below), whose sum is σ = 124904448. Its totient is φ = 85871544.

The previous prime is 104737421. The next prime is 104737441. The reversal of 104737423 is 324737401.

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

It is a cyclic number.

It is not a de Polignac number, because 104737423 - 21 = 104737421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104737421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 325111 + ... + 325432.

It is an arithmetic number, because the mean of its divisors is an integer number (15613056).

Almost surely, 2104737423 is an apocalyptic number.

104737423 is a deficient number, since it is larger than the sum of its proper divisors (20167025).

104737423 is an equidigital number, since it uses as much as digits as its factorization.

104737423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 650573.

The product of its (nonzero) digits is 14112, while the sum is 31.

The square root of 104737423 is about 10234.1303001281. The cubic root of 104737423 is about 471.3758132792.

The spelling of 104737423 in words is "one hundred four million, seven hundred thirty-seven thousand, four hundred twenty-three".

Divisors: 1 7 23 161 650543 4553801 14962489 104737423