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54299927 = 1143114799
BaseRepresentation
bin1100111100100…
…0110100010111
310210011201111102
43033020310113
5102400044202
65215500315
71226353553
oct317106427
9123151442
1054299927
1128718380
121622769b
13b332646
1472d6863
154b78d02
hex33c8d17

54299927 has 8 divisors (see below), whose sum is σ = 60614400. Its totient is φ = 48215160.

The previous prime is 54299911. The next prime is 54299969. The reversal of 54299927 is 72999245.

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 54299927 - 24 = 54299911 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54299227) 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, 56927 + ... + 57872.

It is an arithmetic number, because the mean of its divisors is an integer number (7576800).

Almost surely, 254299927 is an apocalyptic number.

54299927 is a deficient number, since it is larger than the sum of its proper divisors (6314473).

54299927 is a wasteful number, since it uses less digits than its factorization.

54299927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114853.

The product of its digits is 408240, while the sum is 47.

The square root of 54299927 is about 7368.8484174937. The cubic root of 54299927 is about 378.6748091833.

The spelling of 54299927 in words is "fifty-four million, two hundred ninety-nine thousand, nine hundred twenty-seven".

Divisors: 1 11 43 473 114799 1262789 4936357 54299927