Search a number
-
+
54692014 = 2132837433
BaseRepresentation
bin1101000010100…
…0100010101110
310210220122100011
43100220202232
5103000121024
65232123434
71232605636
oct320504256
9123818304
1054692014
1128965a13
121639657a
13b43bc50
1473996c6
154c05094
hex34288ae

54692014 has 16 divisors (see below), whose sum is σ = 88672752. Its totient is φ = 25149888.

The previous prime is 54691993. The next prime is 54692021. The reversal of 54692014 is 41029645.

It is a super-3 number, since 3×546920143 (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3642 + ... + 11074.

It is an arithmetic number, because the mean of its divisors is an integer number (5542047).

Almost surely, 254692014 is an apocalyptic number.

54692014 is a deficient number, since it is larger than the sum of its proper divisors (33980738).

54692014 is a wasteful number, since it uses less digits than its factorization.

54692014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7731.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 54692014 is about 7395.4049246813. The cubic root of 54692014 is about 379.5840647496.

The spelling of 54692014 in words is "fifty-four million, six hundred ninety-two thousand, fourteen".

Divisors: 1 2 13 26 283 566 3679 7358 7433 14866 96629 193258 2103539 4207078 27346007 54692014