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13088341306 = 2291371647161
BaseRepresentation
bin11000011000010000…
…00011110100111010
31020210011000121221201
430030020003310322
5203301103410211
610002424324414
7642225031315
oct141410036472
936704017851
1013088341306
1156070335a7
12265331370a
131307792971
148c23a397c
155190a20c1
hex30c203d3a

13088341306 has 16 divisors (see below), whose sum is σ = 20457752040. Its totient is φ = 6272385280.

The previous prime is 13088341283. The next prime is 13088341319. The reversal of 13088341306 is 60314388031.

It can be written as a sum of positive squares in 4 ways, for example, as 12547360225 + 540981081 = 112015^2 + 23259^2 .

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, 815635 + ... + 831526.

Almost surely, 213088341306 is an apocalyptic number.

13088341306 is a deficient number, since it is larger than the sum of its proper divisors (7369410734).

13088341306 is a wasteful number, since it uses less digits than its factorization.

13088341306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1647329.

The product of its (nonzero) digits is 41472, while the sum is 37.

The spelling of 13088341306 in words is "thirteen billion, eighty-eight million, three hundred forty-one thousand, three hundred six".

Divisors: 1 2 29 58 137 274 3973 7946 1647161 3294322 47767669 95535338 225661057 451322114 6544170653 13088341306