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44302004434 = 243351157049
BaseRepresentation
bin101001010000100110…
…101111000011010010
311020100111001000011001
4221100212233003102
51211212303120214
632204013412214
73125562552532
oct512046570322
9136314030131
1044302004434
1117874365706
12870479a06a
13424042420c
142203a974c2
151244514c74
hexa509af0d2

44302004434 has 8 divisors (see below), whose sum is σ = 66606479100. Its totient is φ = 22099844736.

The previous prime is 44302004423. The next prime is 44302004441. The reversal of 44302004434 is 43440020344.

It can be written as a sum of positive squares in 2 ways, for example, as 44224828209 + 77176225 = 210297^2 + 8785^2 .

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

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, 25577659 + ... + 25579390.

Almost surely, 244302004434 is an apocalyptic number.

44302004434 is a deficient number, since it is larger than the sum of its proper divisors (22304474666).

44302004434 is a wasteful number, since it uses less digits than its factorization.

44302004434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51157484.

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 44302004434 its reverse (43440020344), we get a palindrome (87742024778).

The spelling of 44302004434 in words is "forty-four billion, three hundred two million, four thousand, four hundred thirty-four".

Divisors: 1 2 433 866 51157049 102314098 22151002217 44302004434