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54876898 = 236077607
BaseRepresentation
bin1101000101010…
…1101011100010
310211021000221201
43101111223202
5103022030043
65240111414
71234305646
oct321255342
9124230851
1054876898
1128a8190a
121646556a
13b4a514b
147406c26
154c3ec4d
hex3455ae2

54876898 has 8 divisors (see below), whose sum is σ = 82348992. Its totient is φ = 27427236.

The previous prime is 54876893. The next prime is 54876917. The reversal of 54876898 is 89867845.

54876898 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×548768982 = 6022947868204808, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (54876893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3411 + ... + 11017.

It is an arithmetic number, because the mean of its divisors is an integer number (10293624).

Almost surely, 254876898 is an apocalyptic number.

54876898 is a deficient number, since it is larger than the sum of its proper divisors (27472094).

54876898 is a wasteful number, since it uses less digits than its factorization.

54876898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11216.

The product of its digits is 3870720, while the sum is 55.

The square root of 54876898 is about 7407.8943027017. The cubic root of 54876898 is about 380.0113062195.

The spelling of 54876898 in words is "fifty-four million, eight hundred seventy-six thousand, eight hundred ninety-eight".

Divisors: 1 2 3607 7214 7607 15214 27438449 54876898