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51130114 = 273652151
BaseRepresentation
bin1100001100001…
…0111100000010
310120012200022221
43003002330002
5101042130424
65023521254
71160412250
oct303027402
9116180287
1051130114
11269528a2
121515922a
13a792909
146b0d5d0
15474e9e4
hex30c2f02

51130114 has 8 divisors (see below), whose sum is σ = 87651648. Its totient is φ = 21912900.

The previous prime is 51130091. The next prime is 51130133. The reversal of 51130114 is 41103115.

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

It is a super-2 number, since 2×511301142 = 5228577115305992, which contains 22 as substring.

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, 1826062 + ... + 1826089.

It is an arithmetic number, because the mean of its divisors is an integer number (10956456).

Almost surely, 251130114 is an apocalyptic number.

51130114 is a deficient number, since it is larger than the sum of its proper divisors (36521534).

51130114 is a wasteful number, since it uses less digits than its factorization.

51130114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3652160.

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 51130114 is about 7150.5324277287. The cubic root of 51130114 is about 371.1580807625.

Adding to 51130114 its reverse (41103115), we get a palindrome (92233229).

It can be divided in two parts, 511 and 30114, that added together give a square (30625 = 1752).

The spelling of 51130114 in words is "fifty-one million, one hundred thirty thousand, one hundred fourteen".

Divisors: 1 2 7 14 3652151 7304302 25565057 51130114