Base | Representation |
---|---|
bin | 10010111000010010… |
… | …10110100100011101 |
3 | 222011101110120102221 |
4 | 21130021112210131 |
5 | 131224241441310 |
6 | 4353435145341 |
7 | 506114434210 |
oct | 113411264435 |
9 | 28141416387 |
10 | 10135890205 |
11 | 433149a371 |
12 | 1b6a5a5251 |
13 | c56bb8c8c |
14 | 6c2217777 |
15 | 3e4ca1ada |
hex | 25c25691d |
10135890205 has 8 divisors (see below), whose sum is σ = 13900649472. Its totient is φ = 6950324688.
The previous prime is 10135890199. The next prime is 10135890221. The reversal of 10135890205 is 50209853101.
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 10135890205 - 231 = 7988406557 is a prime.
It is a super-4 number, since 4×101358902054 (a number of 41 digits) contains 4444 as substring.
It is a Duffinian number.
It is a congruent number.
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, 144798397 + ... + 144798466.
It is an arithmetic number, because the mean of its divisors is an integer number (1737581184).
Almost surely, 210135890205 is an apocalyptic number.
It is an amenable number.
10135890205 is a deficient number, since it is larger than the sum of its proper divisors (3764759267).
10135890205 is an equidigital number, since it uses as much as digits as its factorization.
10135890205 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 289596875.
The product of its (nonzero) digits is 10800, while the sum is 34.
The spelling of 10135890205 in words is "ten billion, one hundred thirty-five million, eight hundred ninety thousand, two hundred five".
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