Base | Representation |
---|---|
bin | 1001110100010100… |
… | …00000110100110100 |
3 | 111121022200210212212 |
4 | 10322022000310310 |
5 | 41243242430034 |
6 | 2231000432552 |
7 | 244416650501 |
oct | 47212006464 |
9 | 14538623785 |
10 | 5270670644 |
11 | 2265179958 |
12 | 1031178758 |
13 | 65cc5aa35 |
14 | 37dddc4a8 |
15 | 20cac02ce |
hex | 13a280d34 |
5270670644 has 12 divisors (see below), whose sum is σ = 9224672100. Its totient is φ = 2635050048.
The previous prime is 5270670631. The next prime is 5270670649. The reversal of 5270670644 is 4460760725.
It can be written as a sum of positive squares in 2 ways, for example, as 2565422500 + 2705248144 = 50650^2 + 52012^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5270670649) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26639 + ... + 106070.
It is an arithmetic number, because the mean of its divisors is an integer number (768722675).
Almost surely, 25270670644 is an apocalyptic number.
It is an amenable number.
5270670644 is a deficient number, since it is larger than the sum of its proper divisors (3954001456).
5270670644 is a wasteful number, since it uses less digits than its factorization.
5270670644 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 142642 (or 142640 counting only the distinct ones).
The product of its (nonzero) digits is 282240, while the sum is 41.
The square root of 5270670644 is about 72599.3845979427. The cubic root of 5270670644 is about 1740.2913419761.
The spelling of 5270670644 in words is "five billion, two hundred seventy million, six hundred seventy thousand, six hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •