Base | Representation |
---|---|
bin | 101011110011001001… |
… | …010000110001010100 |
3 | 11111101112021221000122 |
4 | 223303021100301110 |
5 | 1232303403330221 |
6 | 33334345531112 |
7 | 3253264413326 |
oct | 536311206124 |
9 | 144345257018 |
10 | 47028964436 |
11 | 18a43696063 |
12 | 9145aa3a98 |
13 | 458638a00c |
14 | 23c1d07616 |
15 | 1353b22eab |
hex | af3250c54 |
47028964436 has 6 divisors (see below), whose sum is σ = 82300687770. Its totient is φ = 23514482216.
The previous prime is 47028964321. The next prime is 47028964469. The reversal of 47028964436 is 63446982074.
It can be written as a sum of positive squares in only one way, i.e., 43752088900 + 3276875536 = 209170^2 + 57244^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5878620551 + ... + 5878620558.
It is an arithmetic number, because the mean of its divisors is an integer number (13716781295).
Almost surely, 247028964436 is an apocalyptic number.
It is an amenable number.
47028964436 is a deficient number, since it is larger than the sum of its proper divisors (35271723334).
47028964436 is a wasteful number, since it uses less digits than its factorization.
47028964436 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11757241113 (or 11757241111 counting only the distinct ones).
The product of its (nonzero) digits is 6967296, while the sum is 53.
The spelling of 47028964436 in words is "forty-seven billion, twenty-eight million, nine hundred sixty-four thousand, four hundred thirty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •