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54096865 = 528338231
BaseRepresentation
bin1100111001011…
…1001111100001
310202210101221121
43032113033201
5102322044430
65211252241
71224546544
oct316271741
9122711847
1054096865
1128599859
121614a081
13b2910a4
14728285b
154b38a7a
hex33973e1

54096865 has 8 divisors (see below), whose sum is σ = 65147328. Its totient is φ = 43123440.

The previous prime is 54096863. The next prime is 54096877. The reversal of 54096865 is 56869045.

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

It is not a de Polignac number, because 54096865 - 21 = 54096863 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54096863) 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, 17701 + ... + 20530.

It is an arithmetic number, because the mean of its divisors is an integer number (8143416).

Almost surely, 254096865 is an apocalyptic number.

It is an amenable number.

54096865 is a deficient number, since it is larger than the sum of its proper divisors (11050463).

54096865 is a wasteful number, since it uses less digits than its factorization.

54096865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38519.

The product of its (nonzero) digits is 259200, while the sum is 43.

The square root of 54096865 is about 7355.0571037892. The cubic root of 54096865 is about 378.2021841391.

The spelling of 54096865 in words is "fifty-four million, ninety-six thousand, eight hundred sixty-five".

Divisors: 1 5 283 1415 38231 191155 10819373 54096865