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54899341 = 7171924281
BaseRepresentation
bin1101000101101…
…1001010001101
310211022011201221
43101123022031
5103023234331
65240403341
71234431250
oct321331215
9124264657
1054899341
1128a97762
1216476551
13b4b2423
147411097
154c46711
hex345b28d

54899341 has 16 divisors (see below), whose sum is σ = 69932160. Its totient is φ = 41955840.

The previous prime is 54899279. The next prime is 54899353. The reversal of 54899341 is 14399845.

It is a happy number.

54899341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 54899341 - 29 = 54898829 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54899371) 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 15 ways as a sum of consecutive naturals, for example, 9880 + ... + 14401.

It is an arithmetic number, because the mean of its divisors is an integer number (4370760).

Almost surely, 254899341 is an apocalyptic number.

It is an amenable number.

54899341 is a deficient number, since it is larger than the sum of its proper divisors (15032819).

54899341 is a wasteful number, since it uses less digits than its factorization.

54899341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24324.

The product of its digits is 155520, while the sum is 43.

The square root of 54899341 is about 7409.4089507868. The cubic root of 54899341 is about 380.0631035554.

The spelling of 54899341 in words is "fifty-four million, eight hundred ninety-nine thousand, three hundred forty-one".

Divisors: 1 7 17 19 119 133 323 2261 24281 169967 412777 461339 2889439 3229373 7842763 54899341