Base | Representation |
---|---|
bin | 10100111010001100… |
… | …10110101110100101 |
3 | 1001222022222202102220 |
4 | 22131012112232211 |
5 | 140442224422321 |
6 | 5053524022553 |
7 | 545116140123 |
oct | 123506265645 |
9 | 31868882386 |
10 | 11225623461 |
11 | 4840632068 |
12 | 2213531a59 |
13 | 109b8b3860 |
14 | 786c42913 |
15 | 45a7aa9c6 |
hex | 29d196ba5 |
11225623461 has 8 divisors (see below), whose sum is σ = 16118844000. Its totient is φ = 6908075952.
The previous prime is 11225623457. The next prime is 11225623463. The reversal of 11225623461 is 16432652211.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 11225623461 - 22 = 11225623457 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11225623463) 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, 143918211 + ... + 143918288.
It is an arithmetic number, because the mean of its divisors is an integer number (2014855500).
Almost surely, 211225623461 is an apocalyptic number.
It is an amenable number.
11225623461 is a deficient number, since it is larger than the sum of its proper divisors (4893220539).
11225623461 is a wasteful number, since it uses less digits than its factorization.
11225623461 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 287836515.
The product of its digits is 17280, while the sum is 33.
The spelling of 11225623461 in words is "eleven billion, two hundred twenty-five million, six hundred twenty-three thousand, four hundred sixty-one".
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