Search a number
-
+
54296677 = 379143263
BaseRepresentation
bin1100111100100…
…0000001100101
310210011120001001
43033020001211
5102344443202
65215433301
71226341231
oct317100145
9123146031
1054296677
1128715996
1216225831
13b331016
1472d55c1
154b77d87
hex33c8065

54296677 has 4 divisors (see below), whose sum is σ = 54440320. Its totient is φ = 54153036.

The previous prime is 54296653. The next prime is 54296681. The reversal of 54296677 is 77669245.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 54296677 - 211 = 54294629 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 (54296477) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 71253 + ... + 72010.

It is an arithmetic number, because the mean of its divisors is an integer number (13610080).

It is a 378-hyperperfect number.

Almost surely, 254296677 is an apocalyptic number.

It is an amenable number.

54296677 is a deficient number, since it is larger than the sum of its proper divisors (143643).

54296677 is a wasteful number, since it uses less digits than its factorization.

54296677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143642.

The product of its digits is 635040, while the sum is 46.

The square root of 54296677 is about 7368.6278912699. The cubic root of 54296677 is about 378.6672541229.

The spelling of 54296677 in words is "fifty-four million, two hundred ninety-six thousand, six hundred seventy-seven".

Divisors: 1 379 143263 54296677