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13310422272 = 2832717431129
BaseRepresentation
bin11000110010101110…
…01110110100000000
31021100121220111202200
430121113032310000
5204224432003042
610040440313200
7650562502560
oct143127166400
937317814680
1013310422272
115710428294
1226b5772800
1313417ab614
14903a92da0
1552d81dc4c
hex3195ced00

13310422272 has 432 divisors, whose sum is σ = 47561754240. Its totient is φ = 3492937728.

The previous prime is 13310422267. The next prime is 13310422283. The reversal of 13310422272 is 27222401331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11789004 + ... + 11790132.

Almost surely, 213310422272 is an apocalyptic number.

13310422272 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13310422272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23780877120).

13310422272 is an abundant number, since it is smaller than the sum of its proper divisors (34251331968).

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

13310422272 is a wasteful number, since it uses less digits than its factorization.

13310422272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1218 (or 1201 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The spelling of 13310422272 in words is "thirteen billion, three hundred ten million, four hundred twenty-two thousand, two hundred seventy-two".