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52583383 = 120143783
BaseRepresentation
bin1100100010010…
…1101111010111
310122221111211201
43020211233113
5101430132013
65115013331
71205644216
oct310455727
9118844751
1052583383
1127755746
121573a247
13ab81238
146dab07d
15493a3dd
hex3225bd7

52583383 has 4 divisors (see below), whose sum is σ = 52628368. Its totient is φ = 52538400.

The previous prime is 52583371. The next prime is 52583387. The reversal of 52583383 is 38338525.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 52583383 - 217 = 52452311 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 (52583387) 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, 20691 + ... + 23092.

It is an arithmetic number, because the mean of its divisors is an integer number (13157092).

Almost surely, 252583383 is an apocalyptic number.

52583383 is a deficient number, since it is larger than the sum of its proper divisors (44985).

52583383 is a wasteful number, since it uses less digits than its factorization.

52583383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44984.

The product of its digits is 86400, while the sum is 37.

The square root of 52583383 is about 7251.4400638770. The cubic root of 52583383 is about 374.6417508996.

The spelling of 52583383 in words is "fifty-two million, five hundred eighty-three thousand, three hundred eighty-three".

Divisors: 1 1201 43783 52583383