Base | Representation |
---|---|
bin | 101011111111010001… |
… | …111010101111101001 |
3 | 11111220201101122202222 |
4 | 223333101322233221 |
5 | 1233213013410410 |
6 | 33410501403425 |
7 | 3261316064603 |
oct | 537721725751 |
9 | 144821348688 |
10 | 47232560105 |
11 | 19038604545 |
12 | 91a2109575 |
13 | 45b9602b23 |
14 | 2400d84173 |
15 | 136693c955 |
hex | aff47abe9 |
47232560105 has 8 divisors (see below), whose sum is σ = 56787864264. Its totient is φ = 37713520000.
The previous prime is 47232560093. The next prime is 47232560117. The reversal of 47232560105 is 50106523274.
It is an interprime number because it is at equal distance from previous prime (47232560093) and next prime (47232560117).
It can be written as a sum of positive squares in 4 ways, for example, as 450330841 + 46782229264 = 21221^2 + 216292^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 47232560105 - 220 = 47231511529 is a prime.
It is a super-2 number, since 2×472325601052 (a number of 22 digits) contains 22 as substring.
It is a Duffinian 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, 9063146 + ... + 9068355.
It is an arithmetic number, because the mean of its divisors is an integer number (7098483033).
Almost surely, 247232560105 is an apocalyptic number.
It is an amenable number.
47232560105 is a deficient number, since it is larger than the sum of its proper divisors (9555304159).
47232560105 is a wasteful number, since it uses less digits than its factorization.
47232560105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18132027.
The product of its (nonzero) digits is 50400, while the sum is 35.
The spelling of 47232560105 in words is "forty-seven billion, two hundred thirty-two million, five hundred sixty thousand, one hundred five".
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