Base | Representation |
---|---|
bin | 10101011111110010101100… |
… | …10110101000001101001001 |
3 | 20012101010221010020120110211 |
4 | 22233321112112220031021 |
5 | 22144000231330112301 |
6 | 244312220412041121 |
7 | 12646164505206403 |
oct | 1257712626501511 |
9 | 205333833216424 |
10 | 47271858832201 |
11 | 14075978a32843 |
12 | 5375729a631a1 |
13 | 204b9427a81c3 |
14 | b95d82237b73 |
15 | 56e9b227b051 |
hex | 2afe565a8349 |
47271858832201 has 4 divisors (see below), whose sum is σ = 47331924727312. Its totient is φ = 47211792937092.
The previous prime is 47271858832153. The next prime is 47271858832301. The reversal of 47271858832201 is 10223885817274.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 47271858832201 - 27 = 47271858832073 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (47271858832301) 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, 30032946375 + ... + 30032947948.
It is an arithmetic number, because the mean of its divisors is an integer number (11832981181828).
Almost surely, 247271858832201 is an apocalyptic number.
It is an amenable number.
47271858832201 is a deficient number, since it is larger than the sum of its proper divisors (60065895111).
47271858832201 is an equidigital number, since it uses as much as digits as its factorization.
47271858832201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60065895110.
The product of its (nonzero) digits is 12042240, while the sum is 58.
The spelling of 47271858832201 in words is "forty-seven trillion, two hundred seventy-one billion, eight hundred fifty-eight million, eight hundred thirty-two thousand, two hundred one".
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