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55052314 = 2191314389
BaseRepresentation
bin1101001000000…
…0100000011010
310211120221120121
43102000200122
5103043133224
65243543454
71235636242
oct322004032
9124527517
1055052314
1129091689
121652ab8a
13b536c45
147450b22
154c76be4
hex348081a

55052314 has 8 divisors (see below), whose sum is σ = 82627380. Its totient is φ = 27509856.

The previous prime is 55052281. The next prime is 55052321. The reversal of 55052314 is 41325055.

It can be written as a sum of positive squares in 2 ways, for example, as 54538225 + 514089 = 7385^2 + 717^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3369 + ... + 11020.

Almost surely, 255052314 is an apocalyptic number.

55052314 is a deficient number, since it is larger than the sum of its proper divisors (27575066).

55052314 is a wasteful number, since it uses less digits than its factorization.

55052314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16304.

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 55052314 is about 7419.7246579641. The cubic root of 55052314 is about 380.4157822041.

Adding to 55052314 its reverse (41325055), we get a palindrome (96377369).

The spelling of 55052314 in words is "fifty-five million, fifty-two thousand, three hundred fourteen".

Divisors: 1 2 1913 3826 14389 28778 27526157 55052314