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52631295 = 353508753
BaseRepresentation
bin1100100011000…
…1011011111111
310200000221120020
43020301123333
5101433200140
65120023223
71206234003
oct310613377
9120027506
1052631295
1127788742
1215761b13
13ab99ca2
146dc0703
1549496d0
hex32316ff

52631295 has 8 divisors (see below), whose sum is σ = 84210096. Its totient is φ = 28070016.

The previous prime is 52631261. The next prime is 52631339. The reversal of 52631295 is 59213625.

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

It is not a de Polignac number, because 52631295 - 214 = 52614911 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1754362 + ... + 1754391.

It is an arithmetic number, because the mean of its divisors is an integer number (10526262).

Almost surely, 252631295 is an apocalyptic number.

52631295 is a deficient number, since it is larger than the sum of its proper divisors (31578801).

52631295 is a wasteful number, since it uses less digits than its factorization.

52631295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3508761.

The product of its digits is 16200, while the sum is 33.

The square root of 52631295 is about 7254.7429313519. The cubic root of 52631295 is about 374.7555028466.

The spelling of 52631295 in words is "fifty-two million, six hundred thirty-one thousand, two hundred ninety-five".

Divisors: 1 3 5 15 3508753 10526259 17543765 52631295