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52112335 = 5111039199
BaseRepresentation
bin1100011011001…
…0101111001111
310122001120200111
43012302233033
5101320043320
65100540451
71201643002
oct306625717
9118046614
1052112335
1127463850
1215551727
13aa47a02
146cc7539
154895a5a
hex31b2bcf

52112335 has 16 divisors (see below), whose sum is σ = 68889600. Its totient is φ = 37527840.

The previous prime is 52112311. The next prime is 52112339. The reversal of 52112335 is 53321125.

It is not a de Polignac number, because 52112335 - 223 = 43723727 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52112339) 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, 1066 + ... + 10264.

It is an arithmetic number, because the mean of its divisors is an integer number (4305600).

Almost surely, 252112335 is an apocalyptic number.

52112335 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

52112335 is a deficient number, since it is larger than the sum of its proper divisors (16777265).

52112335 is a wasteful number, since it uses less digits than its factorization.

52112335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9318.

The product of its digits is 900, while the sum is 22.

The square root of 52112335 is about 7218.8873796451. The cubic root of 52112335 is about 373.5196990614.

The spelling of 52112335 in words is "fifty-two million, one hundred twelve thousand, three hundred thirty-five".

Divisors: 1 5 11 55 103 515 1133 5665 9199 45995 101189 505945 947497 4737485 10422467 52112335