Base | Representation |
---|---|
bin | 10011001100111001… |
… | …00100100001101101 |
3 | 222121102122020021200 |
4 | 21212130210201231 |
5 | 132103011402034 |
6 | 4422531120113 |
7 | 513313335510 |
oct | 114634444155 |
9 | 28542566250 |
10 | 10308700269 |
11 | 440aaa10aa |
12 | 1bb8443039 |
13 | c8394335a |
14 | 6db15cd77 |
15 | 405039a99 |
hex | 26672486d |
10308700269 has 24 divisors (see below), whose sum is σ = 17085362112. Its totient is φ = 5867208000.
The previous prime is 10308700217. The next prime is 10308700273. The reversal of 10308700269 is 96200780301.
It is not a de Polignac number, because 10308700269 - 220 = 10307651693 is a prime.
It is a super-2 number, since 2×103087002692 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10308700279) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 310144 + ... + 341769.
It is an arithmetic number, because the mean of its divisors is an integer number (711890088).
Almost surely, 210308700269 is an apocalyptic number.
It is an amenable number.
10308700269 is a deficient number, since it is larger than the sum of its proper divisors (6776661843).
10308700269 is a wasteful number, since it uses less digits than its factorization.
10308700269 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 652177 (or 652174 counting only the distinct ones).
The product of its (nonzero) digits is 18144, while the sum is 36.
The spelling of 10308700269 in words is "ten billion, three hundred eight million, seven hundred thousand, two hundred sixty-nine".
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