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52083803 = 63378219
BaseRepresentation
bin1100011010101…
…1110001011011
310122000010112202
43012223301123
5101313140203
65100200415
71201463552
oct306536133
9118003482
1052083803
1127444372
121553910b
13aa37a25
146cbad99
15488c388
hex31abc5b

52083803 has 4 divisors (see below), whose sum is σ = 52098360. Its totient is φ = 52069248.

The previous prime is 52083763. The next prime is 52083841. The reversal of 52083803 is 30838025.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 52083803 - 218 = 51821659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52083893) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2228 + ... + 10446.

It is an arithmetic number, because the mean of its divisors is an integer number (13024590).

Almost surely, 252083803 is an apocalyptic number.

52083803 is a deficient number, since it is larger than the sum of its proper divisors (14557).

52083803 is an equidigital number, since it uses as much as digits as its factorization.

52083803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14556.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 52083803 is about 7216.9109042581. The cubic root of 52083803 is about 373.4515180852.

The spelling of 52083803 in words is "fifty-two million, eighty-three thousand, eight hundred three".

Divisors: 1 6337 8219 52083803