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54083173 = 294314327
BaseRepresentation
bin1100111001001…
…1111001100101
310202202201011111
43032103321211
5102321130143
65211105021
71224461614
oct316237145
9122681144
1054083173
112858a541
1216142171
13b287aa1
14727b87b
154b3499d
hex3393e65

54083173 has 8 divisors (see below), whose sum is σ = 56090880. Its totient is φ = 52085040.

The previous prime is 54083147. The next prime is 54083179. The reversal of 54083173 is 37138045.

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 54083173 - 213 = 54074981 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 (54083179) 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, 10336 + ... + 14662.

It is an arithmetic number, because the mean of its divisors is an integer number (7011360).

Almost surely, 254083173 is an apocalyptic number.

It is an amenable number.

54083173 is a deficient number, since it is larger than the sum of its proper divisors (2007707).

54083173 is a wasteful number, since it uses less digits than its factorization.

54083173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4787.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 54083173 is about 7354.1262567351. The cubic root of 54083173 is about 378.1702735946.

The spelling of 54083173 in words is "fifty-four million, eighty-three thousand, one hundred seventy-three".

Divisors: 1 29 431 4327 12499 125483 1864937 54083173