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44304511412 = 2275783273613
BaseRepresentation
bin101001010000110000…
…010011000110110100
311020100122202101002002
4221100300103012310
51211213423331122
632204143234432
73125623063520
oct512060230664
9136318671062
1044304511412
1117875818197
1287055a8a18
134240ac1335
14220414ad80
15124485c992
hexa50c131b4

44304511412 has 24 divisors (see below), whose sum is σ = 88624669056. Its totient is φ = 18984295008.

The previous prime is 44304511403. The next prime is 44304511439. The reversal of 44304511412 is 21411540344.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25118 + ... + 298730.

It is an arithmetic number, because the mean of its divisors is an integer number (3692694544).

Almost surely, 244304511412 is an apocalyptic number.

It is an amenable number.

44304511412 is an abundant number, since it is smaller than the sum of its proper divisors (44320157644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44304511412 is a wasteful number, since it uses less digits than its factorization.

44304511412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279407 (or 279405 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 29.

The spelling of 44304511412 in words is "forty-four billion, three hundred four million, five hundred eleven thousand, four hundred twelve".

Divisors: 1 2 4 7 14 28 5783 11566 23132 40481 80962 161924 273613 547226 1094452 1915291 3830582 7661164 1582303979 3164607958 6329215916 11076127853 22152255706 44304511412