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54759801 = 3291673769
BaseRepresentation
bin1101000011100…
…1000101111001
310211001002022210
43100321011321
5103004303201
65233405333
71233310365
oct320710571
9124032283
1054759801
1128a01938
1216409849
13b463a65
1473b62a5
154c1a1d6
hex3439179

54759801 has 16 divisors (see below), whose sum is σ = 76003200. Its totient is φ = 35027328.

The previous prime is 54759797. The next prime is 54759823. The reversal of 54759801 is 10895745.

54759801 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 54759801 - 22 = 54759797 is a prime.

It is a super-3 number, since 3×547598013 (a number of 24 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 54759801.

It is not an unprimeable number, because it can be changed into a prime (54759851) 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, 12645 + ... + 16413.

It is an arithmetic number, because the mean of its divisors is an integer number (4750200).

Almost surely, 254759801 is an apocalyptic number.

It is an amenable number.

54759801 is a deficient number, since it is larger than the sum of its proper divisors (21243399).

54759801 is a wasteful number, since it uses less digits than its factorization.

54759801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3968.

The product of its (nonzero) digits is 50400, while the sum is 39.

The square root of 54759801 is about 7399.9865540418. The cubic root of 54759801 is about 379.7408228079.

The spelling of 54759801 in words is "fifty-four million, seven hundred fifty-nine thousand, eight hundred one".

Divisors: 1 3 29 87 167 501 3769 4843 11307 14529 109301 327903 629423 1888269 18253267 54759801