Base | Representation |
---|---|
bin | 101100000001110100… |
… | …110011110100010001 |
3 | 11112000200202002200001 |
4 | 230001310303310101 |
5 | 1233304431324301 |
6 | 33415024530001 |
7 | 3262345042600 |
oct | 540164636421 |
9 | 145020662601 |
10 | 47275261201 |
11 | 1905a71a503 |
12 | 91b4480901 |
13 | 45c5403c4c |
14 | 24068dba37 |
15 | 136a574c01 |
hex | b01d33d11 |
47275261201 has 24 divisors (see below), whose sum is σ = 55443252480. Its totient is φ = 40191736032.
The previous prime is 47275261199. The next prime is 47275261259. The reversal of 47275261201 is 10216257274.
It is not a de Polignac number, because 47275261201 - 21 = 47275261199 is a prime.
It is not an unprimeable number, because it can be changed into a prime (47275262201) 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, 3018970 + ... + 3034588.
It is an arithmetic number, because the mean of its divisors is an integer number (2310135520).
Almost surely, 247275261201 is an apocalyptic number.
It is an amenable number.
47275261201 is a deficient number, since it is larger than the sum of its proper divisors (8167991279).
47275261201 is a wasteful number, since it uses less digits than its factorization.
47275261201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16133 (or 16126 counting only the distinct ones).
The product of its (nonzero) digits is 47040, while the sum is 37.
The spelling of 47275261201 in words is "forty-seven billion, two hundred seventy-five million, two hundred sixty-one thousand, two hundred one".
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