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44295493 = 1123175081
BaseRepresentation
bin1010100011111…
…0010101000101
310002100102222211
42220332111011
542314423433
64221223421
71045335244
oct250762505
9102312884
1044295493
1123004950
1212a01b71
13923ba68
145c5095b
153d4e8cd
hex2a3e545

44295493 has 8 divisors (see below), whose sum is σ = 50423616. Its totient is φ = 38517600.

The previous prime is 44295491. The next prime is 44295521. The reversal of 44295493 is 39459244.

44295493 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 not a de Polignac number, because 44295493 - 21 = 44295491 is a prime.

It is a super-2 number, since 2×442954932 = 3924181400226098, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44295491) 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 7 ways as a sum of consecutive naturals, for example, 87288 + ... + 87793.

It is an arithmetic number, because the mean of its divisors is an integer number (6302952).

Almost surely, 244295493 is an apocalyptic number.

It is an amenable number.

44295493 is a deficient number, since it is larger than the sum of its proper divisors (6128123).

44295493 is a wasteful number, since it uses less digits than its factorization.

44295493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175115.

The product of its digits is 155520, while the sum is 40.

The square root of 44295493 is about 6655.4859326724. The cubic root of 44295493 is about 353.8233688506.

The spelling of 44295493 in words is "forty-four million, two hundred ninety-five thousand, four hundred ninety-three".

Divisors: 1 11 23 253 175081 1925891 4026863 44295493