Search a number
-
+
55714351 = 711723563
BaseRepresentation
bin1101010010001…
…0001000101111
310212211120201111
43110202020233
5103230324401
65310052451
71244364340
oct324421057
9125746644
1055714351
11294a4020
12167aa127
13b709394
1475840c7
154d57e51
hex352222f

55714351 has 8 divisors (see below), whose sum is σ = 69462144. Its totient is φ = 43413720.

The previous prime is 55714301. The next prime is 55714381. The reversal of 55714351 is 15341755.

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

It is not a de Polignac number, because 55714351 - 29 = 55713839 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55714301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 361705 + ... + 361858.

It is an arithmetic number, because the mean of its divisors is an integer number (8682768).

Almost surely, 255714351 is an apocalyptic number.

55714351 is a deficient number, since it is larger than the sum of its proper divisors (13747793).

55714351 is a wasteful number, since it uses less digits than its factorization.

55714351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 723581.

The product of its digits is 10500, while the sum is 31.

The square root of 55714351 is about 7464.2046461763. The cubic root of 55714351 is about 381.9346191660.

It can be divided in two parts, 55714 and 351, that added together give a palindrome (56065).

The spelling of 55714351 in words is "fifty-five million, seven hundred fourteen thousand, three hundred fifty-one".

Divisors: 1 7 11 77 723563 5064941 7959193 55714351