Base | Representation |
---|---|
bin | 1111111000110110… |
… | …0100100011001101 |
3 | 102000020021221120100 |
4 | 3332031210203031 |
5 | 32213313023240 |
6 | 1543113041313 |
7 | 210455436111 |
oct | 37615444315 |
9 | 12006257510 |
10 | 4264970445 |
11 | 189951246a |
12 | 9b03b6239 |
13 | 52c7a6168 |
14 | 2c6609741 |
15 | 19e664e30 |
hex | fe3648cd |
4264970445 has 12 divisors (see below), whose sum is σ = 7392615516. Its totient is φ = 2274650880.
The previous prime is 4264970441. The next prime is 4264970447. The reversal of 4264970445 is 5440794624.
It can be written as a sum of positive squares in 2 ways, for example, as 665330436 + 3599640009 = 25794^2 + 59997^2 .
It is not a de Polignac number, because 4264970445 - 22 = 4264970441 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 94777121 = 4264970445 / (4 + 2 + 6 + 4 + 9 + 7 + 0 + 4 + 4 + 5).
It is a self number, because there is not a number n which added to its sum of digits gives 4264970445.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4264970441) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47388516 + ... + 47388605.
It is an arithmetic number, because the mean of its divisors is an integer number (616051293).
Almost surely, 24264970445 is an apocalyptic number.
4264970445 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
It is an amenable number.
4264970445 is a deficient number, since it is larger than the sum of its proper divisors (3127645071).
4264970445 is a wasteful number, since it uses less digits than its factorization.
4264970445 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 94777132 (or 94777129 counting only the distinct ones).
The product of its (nonzero) digits is 967680, while the sum is 45.
The square root of 4264970445 is about 65306.7411910899. The cubic root of 4264970445 is about 1621.7055711059.
The spelling of 4264970445 in words is "four billion, two hundred sixty-four million, nine hundred seventy thousand, four hundred forty-five".
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