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14038088448 = 28318278761
BaseRepresentation
bin11010001001011110…
…00011101100000000
31100020100010210002210
431010233003230000
5212222222312243
610240552542120
71004606532366
oct150457035400
940210123083
1014038088448
115a5415369a
1228793b1940
131429486617
1497258d636
15572658933
hex344bc3b00

14038088448 has 36 divisors (see below), whose sum is σ = 37361789528. Its totient is φ = 4679362560.

The previous prime is 14038088443. The next prime is 14038088461. The reversal of 14038088448 is 84488083041.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 14038088397 and 14038088406.

It is not an unprimeable number, because it can be changed into a prime (14038088443) 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, 9138613 + ... + 9140148.

Almost surely, 214038088448 is an apocalyptic number.

It is an amenable number.

14038088448 is an abundant number, since it is smaller than the sum of its proper divisors (23323701080).

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

14038088448 is an equidigital number, since it uses as much as digits as its factorization.

14038088448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18278780 (or 18278766 counting only the distinct ones).

The product of its (nonzero) digits is 786432, while the sum is 48.

The spelling of 14038088448 in words is "fourteen billion, thirty-eight million, eighty-eight thousand, four hundred forty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 768 18278761 36557522 54836283 73115044 109672566 146230088 219345132 292460176 438690264 584920352 877380528 1169840704 1754761056 2339681408 3509522112 4679362816 7019044224 14038088448