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54160034 = 252151977
BaseRepresentation
bin1100111010011…
…0101010100010
310202220121121012
43032212222202
5102331110114
65212500522
71225231655
oct316465242
9122817535
1054160034
1128632265
121617a742
13b2b3a76
14729b89c
154b4c63e
hex33a6aa2

54160034 has 8 divisors (see below), whose sum is σ = 81397548. Its totient is φ = 27027520.

The previous prime is 54160033. The next prime is 54160061. The reversal of 54160034 is 43006145.

It is a happy number.

54160034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 54096025 + 64009 = 7355^2 + 253^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 54159991 and 54160009.

It is not an unprimeable number, because it can be changed into a prime (54160033) 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, 24947 + ... + 27030.

Almost surely, 254160034 is an apocalyptic number.

54160034 is a deficient number, since it is larger than the sum of its proper divisors (27237514).

54160034 is a wasteful number, since it uses less digits than its factorization.

54160034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52500.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 54160034 is about 7359.3501071766. The cubic root of 54160034 is about 378.3493359857.

Adding to 54160034 its reverse (43006145), we get a palindrome (97166179).

The spelling of 54160034 in words is "fifty-four million, one hundred sixty thousand, thirty-four".

Divisors: 1 2 521 1042 51977 103954 27080017 54160034