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54908102 = 241669611
BaseRepresentation
bin1101000101110…
…1010011000110
310211022121202102
43101131103012
5103024024402
65240512102
71234465634
oct321352306
9124277672
1054908102
1128aa32a7
121647b632
13b4b6402
147414354
154c49102
hex345d4c6

54908102 has 8 divisors (see below), whose sum is σ = 84371112. Its totient is φ = 26784400.

The previous prime is 54908101. The next prime is 54908131. The reversal of 54908102 is 20180945.

54908102 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 congruent number.

It is not an unprimeable number, because it can be changed into a prime (54908101) 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, 334724 + ... + 334887.

It is an arithmetic number, because the mean of its divisors is an integer number (10546389).

Almost surely, 254908102 is an apocalyptic number.

54908102 is a deficient number, since it is larger than the sum of its proper divisors (29463010).

54908102 is a wasteful number, since it uses less digits than its factorization.

54908102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 669654.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 54908102 is about 7410.0001349528. Note that the first 3 decimals coincide. The cubic root of 54908102 is about 380.0833196799.

The spelling of 54908102 in words is "fifty-four million, nine hundred eight thousand, one hundred two".

Divisors: 1 2 41 82 669611 1339222 27454051 54908102