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13119348 = 22311195231
BaseRepresentation
bin110010000010…
…111101110100
3220200112100210
4302002331310
511324304343
61145105420
7216340554
oct62027564
926615323
1013119348
117450840
124488270
132944638
141a57164
151242333
hexc82f74

13119348 has 48 divisors (see below), whose sum is σ = 35159040. Its totient is φ = 3765600.

The previous prime is 13119319. The next prime is 13119371. The reversal of 13119348 is 84391131.

13119348 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108 + ... + 5123.

It is an arithmetic number, because the mean of its divisors is an integer number (732480).

Almost surely, 213119348 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13119348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17579520).

13119348 is an abundant number, since it is smaller than the sum of its proper divisors (22039692).

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

13119348 is a wasteful number, since it uses less digits than its factorization.

13119348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5268 (or 5266 counting only the distinct ones).

The product of its digits is 2592, while the sum is 30.

The square root of 13119348 is about 3622.0640524430. The cubic root of 13119348 is about 235.8508345907.

The spelling of 13119348 in words is "thirteen million, one hundred nineteen thousand, three hundred forty-eight".

Divisors: 1 2 3 4 6 11 12 19 22 33 38 44 57 66 76 114 132 209 228 418 627 836 1254 2508 5231 10462 15693 20924 31386 57541 62772 99389 115082 172623 198778 230164 298167 345246 397556 596334 690492 1093279 1192668 2186558 3279837 4373116 6559674 13119348