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55034026041 = 318344675347
BaseRepresentation
bin110011010000010010…
…001001100000111001
312021001102020012010210
4303100102021200321
51400202202313131
641140550101333
73655536334341
oct632022114071
9167042205123
1055034026041
1121381300355
12a7ba94a849
135260982c67
14294112bd21
1516717bd146
hexcd0489839

55034026041 has 4 divisors (see below), whose sum is σ = 73378701392. Its totient is φ = 36689350692.

The previous prime is 55034026007. The next prime is 55034026057. The reversal of 55034026041 is 14062043055.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 55034026041 - 27 = 55034025913 is a prime.

It is a super-2 number, since 2×550340260412 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55034026081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9172337671 + ... + 9172337676.

It is an arithmetic number, because the mean of its divisors is an integer number (18344675348).

Almost surely, 255034026041 is an apocalyptic number.

It is an amenable number.

55034026041 is a deficient number, since it is larger than the sum of its proper divisors (18344675351).

55034026041 is a wasteful number, since it uses less digits than its factorization.

55034026041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18344675350.

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 55034026041 its reverse (14062043055), we get a palindrome (69096069096).

The spelling of 55034026041 in words is "fifty-five billion, thirty-four million, twenty-six thousand, forty-one".

Divisors: 1 3 18344675347 55034026041