Base | Representation |
---|---|
bin | 10011110011001111… |
… | …00101010001110111 |
3 | 1000102211212221022021 |
4 | 21321213211101313 |
5 | 133232332312124 |
6 | 4514501214011 |
7 | 524300342554 |
oct | 117147452167 |
9 | 30384787267 |
10 | 10630354039 |
11 | 4565615368 |
12 | 2088101307 |
13 | 1005483226 |
14 | 72bb6ba2b |
15 | 4233c47e4 |
hex | 2799e5477 |
10630354039 has 4 divisors (see below), whose sum is σ = 10804622200. Its totient is φ = 10456085880.
The previous prime is 10630354037. The next prime is 10630354069. The reversal of 10630354039 is 93045303601.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 93045303601 = 17 ⋅5473253153.
It is a cyclic number.
It is not a de Polignac number, because 10630354039 - 21 = 10630354037 is a prime.
It is a super-2 number, since 2×106303540392 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10630353995 and 10630354013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10630354037) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87133989 + ... + 87134110.
It is an arithmetic number, because the mean of its divisors is an integer number (2701155550).
Almost surely, 210630354039 is an apocalyptic number.
10630354039 is a deficient number, since it is larger than the sum of its proper divisors (174268161).
10630354039 is an equidigital number, since it uses as much as digits as its factorization.
10630354039 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 174268160.
The product of its (nonzero) digits is 29160, while the sum is 34.
The spelling of 10630354039 in words is "ten billion, six hundred thirty million, three hundred fifty-four thousand, thirty-nine".
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