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44434034 = 253419189
BaseRepresentation
bin1010100110000…
…0001001110010
310002121111000222
42221200021302
542333342114
64224213042
71046453201
oct251401162
9102544028
1044434034
1123099a47
1212a6a182
139289b38
145c89238
153d7a98e
hex2a60272

44434034 has 8 divisors (see below), whose sum is σ = 67908780. Its totient is φ = 21797776.

The previous prime is 44434031. The next prime is 44434057. The reversal of 44434034 is 43043444.

It can be written as a sum of positive squares in 2 ways, for example, as 43230625 + 1203409 = 6575^2 + 1097^2 .

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 44433994 and 44434012.

It is not an unprimeable number, because it can be changed into a prime (44434031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 209489 + ... + 209700.

Almost surely, 244434034 is an apocalyptic number.

44434034 is a deficient number, since it is larger than the sum of its proper divisors (23474746).

44434034 is a wasteful number, since it uses less digits than its factorization.

44434034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 419244.

The product of its (nonzero) digits is 9216, while the sum is 26.

The square root of 44434034 is about 6665.8858376063. The cubic root of 44434034 is about 354.1918640312.

Adding to 44434034 its reverse (43043444), we get a palindrome (87477478).

The spelling of 44434034 in words is "forty-four million, four hundred thirty-four thousand, thirty-four".

Divisors: 1 2 53 106 419189 838378 22217017 44434034