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45041214054 = 2317669424861
BaseRepresentation
bin101001111100101010…
…100110001001100110
311022020222222202010010
4221330222212021212
51214221022322204
632405221311050
73153110000604
oct517452461146
9138228882103
1045041214054
1118113655851
128890265486
13432a611465
142273d1a874
15128937ed89
hexa7caa6266

45041214054 has 16 divisors (see below), whose sum is σ = 90087738480. Its totient is φ = 15012852960.

The previous prime is 45041214037. The next prime is 45041214067.

45041214054 is nontrivially palindromic in base 10.

45041214054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×450412140542 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106417 + ... + 318444.

It is an arithmetic number, because the mean of its divisors is an integer number (5630483655).

Almost surely, 245041214054 is an apocalyptic number.

45041214054 is an abundant number, since it is smaller than the sum of its proper divisors (45046524426).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45041214054 is a wasteful number, since it uses less digits than its factorization.

45041214054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442535.

The product of its (nonzero) digits is 12800, while the sum is 30.

The spelling of 45041214054 in words is "forty-five billion, forty-one million, two hundred fourteen thousand, fifty-four".

Divisors: 1 2 3 6 17669 35338 53007 106014 424861 849722 1274583 2549166 7506869009 15013738018 22520607027 45041214054