Base | Representation |
---|---|
bin | 11000111101001010… |
… | …10101001111100110 |
3 | 1021120201201011021200 |
4 | 30132211111033212 |
5 | 204414342122320 |
6 | 10053245423330 |
7 | 653005106136 |
oct | 143645251746 |
9 | 37521634250 |
10 | 13398004710 |
11 | 5755908272 |
12 | 271ab6ab46 |
13 | 135699504c |
14 | 911570ac6 |
15 | 53636e290 |
hex | 31e9553e6 |
13398004710 has 72 divisors (see below), whose sum is σ = 35592276096. Its totient is φ = 3496732320.
The previous prime is 13398004699. The next prime is 13398004811. The reversal of 13398004710 is 1740089331.
It is a happy number.
It is a super-3 number, since 3×133980047103 (a number of 31 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 165115 + ... + 232505.
It is an arithmetic number, because the mean of its divisors is an integer number (494337168).
Almost surely, 213398004710 is an apocalyptic number.
13398004710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 13398004710, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17796138048).
13398004710 is an abundant number, since it is smaller than the sum of its proper divisors (22194271386).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13398004710 is a wasteful number, since it uses less digits than its factorization.
13398004710 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 67498 (or 67448 counting only the distinct ones).
The product of its (nonzero) digits is 18144, while the sum is 36.
The spelling of 13398004710 in words is "thirteen billion, three hundred ninety-eight million, four thousand, seven hundred ten".
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