Base | Representation |
---|---|
bin | 101011111010010010… |
… | …010000101101100011 |
3 | 11111200212201101010122 |
4 | 223322102100231203 |
5 | 1233030040422003 |
6 | 33354305350455 |
7 | 3256250611235 |
oct | 537222205543 |
9 | 144625641118 |
10 | 47148764003 |
11 | 18aa5280270 |
12 | 917a03842b |
13 | 45a5143933 |
14 | 23d3bb0255 |
15 | 135e3d9238 |
hex | afa490b63 |
47148764003 has 16 divisors (see below), whose sum is σ = 55121907456. Its totient is φ = 39890838240.
The previous prime is 47148763997. The next prime is 47148764041. The reversal of 47148764003 is 30046784174.
47148764003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 47148764003 - 212 = 47148759907 is a prime.
It is not an unprimeable number, because it can be changed into a prime (47148764083) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2509001 + ... + 2527722.
It is an arithmetic number, because the mean of its divisors is an integer number (3445119216).
Almost surely, 247148764003 is an apocalyptic number.
47148764003 is a deficient number, since it is larger than the sum of its proper divisors (7973143453).
47148764003 is a wasteful number, since it uses less digits than its factorization.
47148764003 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5036794.
The product of its (nonzero) digits is 451584, while the sum is 44.
The spelling of 47148764003 in words is "forty-seven billion, one hundred forty-eight million, seven hundred sixty-four thousand, three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.099 sec. • engine limits •