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44412322124 = 2214974517319
BaseRepresentation
bin101001010111001011…
…100100000101001100
311020122011121201120102
4221113023210011030
51211424023301444
632222554110232
73131402336462
oct512713440514
9136564551512
1044412322124
1117920663a55
12873571b378
13425a23b061
1422145b2832
15124e05684e
hexa572e414c

44412322124 has 12 divisors (see below), whose sum is σ = 78243186000. Its totient is φ = 22057126128.

The previous prime is 44412322109. The next prime is 44412322153. The reversal of 44412322124 is 42122321444.

It is a happy 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, 37258064 + ... + 37259255.

It is an arithmetic number, because the mean of its divisors is an integer number (6520265500).

Almost surely, 244412322124 is an apocalyptic number.

It is an amenable number.

44412322124 is a deficient number, since it is larger than the sum of its proper divisors (33830863876).

44412322124 is a wasteful number, since it uses less digits than its factorization.

44412322124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74517472 (or 74517470 counting only the distinct ones).

The product of its digits is 12288, while the sum is 29.

Adding to 44412322124 its reverse (42122321444), we get a palindrome (86534643568).

The spelling of 44412322124 in words is "forty-four billion, four hundred twelve million, three hundred twenty-two thousand, one hundred twenty-four".

Divisors: 1 2 4 149 298 596 74517319 149034638 298069276 11103080531 22206161062 44412322124