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54797014 = 2163168089
BaseRepresentation
bin1101000100001…
…0001011010110
310211002222101001
43101002023112
5103012001024
65234253514
71233524026
oct321021326
9124088331
1054797014
1128a27898
121642729a
13b47798c
1473c5a86
154c26244
hex34422d6

54797014 has 8 divisors (see below), whose sum is σ = 82700280. Its totient is φ = 27230256.

The previous prime is 54797011. The next prime is 54797023. The reversal of 54797014 is 41079745.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54797011) 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, 83719 + ... + 84370.

It is an arithmetic number, because the mean of its divisors is an integer number (10337535).

Almost surely, 254797014 is an apocalyptic number.

54797014 is a deficient number, since it is larger than the sum of its proper divisors (27903266).

54797014 is a wasteful number, since it uses less digits than its factorization.

54797014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168254.

The product of its (nonzero) digits is 35280, while the sum is 37.

The square root of 54797014 is about 7402.5005234718. The cubic root of 54797014 is about 379.8268232141.

It can be divided in two parts, 5479701 and 4, that added together give a triangular number (5479705 = T3310).

The spelling of 54797014 in words is "fifty-four million, seven hundred ninety-seven thousand, fourteen".

Divisors: 1 2 163 326 168089 336178 27398507 54797014