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45242424254 = 266877338251
BaseRepresentation
bin101010001000101010…
…001001101110111110
311022210000121021121202
4222020222021232332
51220124030034004
632441210055502
73161102155346
oct521052115676
9138700537552
1045242424254
1118207194a75
12892771a592
134360200551
142292935d26
15129bd77b1e
hexa88a89bbe

45242424254 has 8 divisors (see below), whose sum is σ = 67864851768. Its totient is φ = 22620807000.

The previous prime is 45242424239. The next prime is 45242424281.

45242424254 is nontrivially palindromic in base 10.

45242424254 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35372 + ... + 302879.

It is an arithmetic number, because the mean of its divisors is an integer number (8483106471).

Almost surely, 245242424254 is an apocalyptic number.

45242424254 is a deficient number, since it is larger than the sum of its proper divisors (22622427514).

45242424254 is a wasteful number, since it uses less digits than its factorization.

45242424254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405130.

The product of its digits is 409600, while the sum is 38.

The spelling of 45242424254 in words is "forty-five billion, two hundred forty-two million, four hundred twenty-four thousand, two hundred fifty-four".

Divisors: 1 2 66877 133754 338251 676502 22621212127 45242424254