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52083383 = 1137731753
BaseRepresentation
bin1100011010101…
…1101010110111
310122000002222012
43012223222313
5101313132013
65100154435
71201462412
oct306535267
9118002865
1052083383
1127444020
1215538a1b
13aa37791
146cbab79
15488c1a8
hex31abab7

52083383 has 16 divisors (see below), whose sum is σ = 59186976. Its totient is φ = 45411840.

The previous prime is 52083347. The next prime is 52083401. The reversal of 52083383 is 38338025.

It is not a de Polignac number, because 52083383 - 218 = 51821239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52083323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28835 + ... + 30587.

It is an arithmetic number, because the mean of its divisors is an integer number (3699186).

Almost surely, 252083383 is an apocalyptic number.

52083383 is a deficient number, since it is larger than the sum of its proper divisors (7103593).

52083383 is a wasteful number, since it uses less digits than its factorization.

52083383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1874.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 52083383 is about 7216.8818058771. The cubic root of 52083383 is about 373.4505142538.

The spelling of 52083383 in words is "fifty-two million, eighty-three thousand, three hundred eighty-three".

Divisors: 1 11 37 73 407 803 1753 2701 19283 29711 64861 127969 713471 1407659 4734853 52083383