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52237119 = 3119716319
BaseRepresentation
bin1100011101000…
…1001100111111
310122021220212010
43013101030333
5101333041434
65103342303
71203002544
oct307211477
9118256763
1052237119
1127539580
12155b1993
13aa8c74c
146d1abcb
1548bc9e9
hex31d133f

52237119 has 16 divisors (see below), whose sum is σ = 76769280. Its totient is φ = 31330560.

The previous prime is 52237103. The next prime is 52237123. The reversal of 52237119 is 91173225.

It is not a de Polignac number, because 52237119 - 24 = 52237103 is a prime.

It is a super-2 number, since 2×522371192 = 5457433202840322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52237189) 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, 4959 + ... + 11360.

It is an arithmetic number, because the mean of its divisors is an integer number (4798080).

Almost surely, 252237119 is an apocalyptic number.

52237119 is a deficient number, since it is larger than the sum of its proper divisors (24532161).

52237119 is a wasteful number, since it uses less digits than its factorization.

52237119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16430.

The product of its digits is 3780, while the sum is 30.

The square root of 52237119 is about 7227.5250950792. The cubic root of 52237119 is about 373.8175948108.

The spelling of 52237119 in words is "fifty-two million, two hundred thirty-seven thousand, one hundred nineteen".

Divisors: 1 3 11 33 97 291 1067 3201 16319 48957 179509 538527 1582943 4748829 17412373 52237119