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51414105 = 353427607
BaseRepresentation
bin1100010000100…
…0010001011001
310120202002220010
43010020101121
5101130222410
65033552133
71163004231
oct304102131
9116662803
1051414105
11270271a6
1215275649
13a861c62
146b84cc1
1547a8c20
hex3108459

51414105 has 8 divisors (see below), whose sum is σ = 82262592. Its totient is φ = 27420848.

The previous prime is 51414073. The next prime is 51414109. The reversal of 51414105 is 50141415.

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

It is a cyclic number.

It is not a de Polignac number, because 51414105 - 25 = 51414073 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (51414109) 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, 1713789 + ... + 1713818.

It is an arithmetic number, because the mean of its divisors is an integer number (10282824).

Almost surely, 251414105 is an apocalyptic number.

It is an amenable number.

51414105 is a deficient number, since it is larger than the sum of its proper divisors (30848487).

51414105 is a wasteful number, since it uses less digits than its factorization.

51414105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3427615.

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 51414105 is about 7170.3629615243. The cubic root of 51414105 is about 371.8439844669.

It can be divided in two parts, 5141410 and 5, that added together give a palindrome (5141415).

The spelling of 51414105 in words is "fifty-one million, four hundred fourteen thousand, one hundred five".

Divisors: 1 3 5 15 3427607 10282821 17138035 51414105