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45142413062 = 222571206531
BaseRepresentation
bin101010000010101100…
…101000111100000110
311022112001102012001112
4222002230220330012
51214422424204222
632423234325022
73155446115465
oct520254507406
9138461365045
1045142413062
111816579609a
1288ba129772
134345584926
1422835409dc
1512931bebe2
hexa82b28f06

45142413062 has 4 divisors (see below), whose sum is σ = 67713619596. Its totient is φ = 22571206530.

The previous prime is 45142413013. The next prime is 45142413067. The reversal of 45142413062 is 26031424154.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 26031424154 = 213015712077.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45142413067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11285603264 + ... + 11285603267.

It is an arithmetic number, because the mean of its divisors is an integer number (16928404899).

Almost surely, 245142413062 is an apocalyptic number.

45142413062 is a deficient number, since it is larger than the sum of its proper divisors (22571206534).

45142413062 is a wasteful number, since it uses less digits than its factorization.

45142413062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22571206533.

The product of its (nonzero) digits is 23040, while the sum is 32.

The spelling of 45142413062 in words is "forty-five billion, one hundred forty-two million, four hundred thirteen thousand, sixty-two".

Divisors: 1 2 22571206531 45142413062