Base | Representation |
---|---|
bin | 11000111010011101… |
… | …10111010101001111 |
3 | 1021112011001120010202 |
4 | 30131032313111033 |
5 | 204343041302212 |
6 | 10051115524115 |
7 | 652311331646 |
oct | 143516672517 |
9 | 37464046122 |
10 | 13375337807 |
11 | 5744036297 |
12 | 271345963b |
13 | 1352089a90 |
14 | 90c55035d |
15 | 5343930c2 |
hex | 31d3b754f |
13375337807 has 8 divisors (see below), whose sum is σ = 14463981840. Its totient is φ = 12295232640.
The previous prime is 13375337797. The next prime is 13375337849. The reversal of 13375337807 is 70873357331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13375337807 - 210 = 13375336783 is a prime.
It is a super-2 number, since 2×133753378072 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13375337207) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2131457 + ... + 2137722.
It is an arithmetic number, because the mean of its divisors is an integer number (1807997730).
Almost surely, 213375337807 is an apocalyptic number.
13375337807 is a deficient number, since it is larger than the sum of its proper divisors (1088644033).
13375337807 is a wasteful number, since it uses less digits than its factorization.
13375337807 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4269433.
The product of its (nonzero) digits is 1111320, while the sum is 47.
The spelling of 13375337807 in words is "thirteen billion, three hundred seventy-five million, three hundred thirty-seven thousand, eight hundred seven".
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