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52345414 = 2111728233
BaseRepresentation
bin1100011110101…
…1101001000110
310122111102102001
43013223221012
5101400023124
65105535514
71203633352
oct307535106
9118442361
1052345414
1127602980
121564459a
13aac9b24
146d48462
1548deb44
hex31eba46

52345414 has 24 divisors (see below), whose sum is σ = 91002168. Its totient is φ = 22391040.

The previous prime is 52345411. The next prime is 52345427. The reversal of 52345414 is 41454325.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52345411) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2242 + ... + 10474.

It is an arithmetic number, because the mean of its divisors is an integer number (3791757).

Almost surely, 252345414 is an apocalyptic number.

52345414 is a deficient number, since it is larger than the sum of its proper divisors (38656754).

52345414 is a wasteful number, since it uses less digits than its factorization.

52345414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8280 (or 8263 counting only the distinct ones).

The product of its digits is 9600, while the sum is 28.

The square root of 52345414 is about 7235.0130614948. The cubic root of 52345414 is about 374.0757422355.

Adding to 52345414 its reverse (41454325), we get a palindrome (93799739).

It can be divided in two parts, 5234 and 5414, that added together give a cube (10648 = 223).

The spelling of 52345414 in words is "fifty-two million, three hundred forty-five thousand, four hundred fourteen".

Divisors: 1 2 11 17 22 34 187 289 374 578 3179 6358 8233 16466 90563 139961 181126 279922 1539571 2379337 3079142 4758674 26172707 52345414