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52029683 = 291794127
BaseRepresentation
bin1100011001111…
…0100011110011
310121220101022022
43012132203303
5101304422213
65055102055
71201150016
oct306364363
9117811268
1052029683
1127407742
121551192b
13aa191c4
146ca537d
15487b308
hex319e8f3

52029683 has 4 divisors (see below), whose sum is σ = 53823840. Its totient is φ = 50235528.

The previous prime is 52029661. The next prime is 52029689. The reversal of 52029683 is 38692025.

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 52029683 - 210 = 52028659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52029689) 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, 897035 + ... + 897092.

It is an arithmetic number, because the mean of its divisors is an integer number (13455960).

Almost surely, 252029683 is an apocalyptic number.

52029683 is a deficient number, since it is larger than the sum of its proper divisors (1794157).

52029683 is a wasteful number, since it uses less digits than its factorization.

52029683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1794156.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 52029683 is about 7213.1604030411. The cubic root of 52029683 is about 373.3221227678.

It can be divided in two parts, 520 and 29683, that added together give a palindrome (30203).

The spelling of 52029683 in words is "fifty-two million, twenty-nine thousand, six hundred eighty-three".

Divisors: 1 29 1794127 52029683