Base | Representation |
---|---|
bin | 10011011011000111… |
… | …11001101110110100 |
3 | 222220202020110200101 |
4 | 21231203321232310 |
5 | 132324041001034 |
6 | 4442433323444 |
7 | 516263032666 |
oct | 115543715664 |
9 | 28822213611 |
10 | 10428062644 |
11 | 447140789a |
12 | 2030406584 |
13 | ca25a5c8c |
14 | 70cd50536 |
15 | 410766514 |
hex | 26d8f9bb4 |
10428062644 has 12 divisors (see below), whose sum is σ = 19042549344. Its totient is φ = 4987334264.
The previous prime is 10428062609. The next prime is 10428062653. The reversal of 10428062644 is 44626082401.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56674162 + ... + 56674345.
It is an arithmetic number, because the mean of its divisors is an integer number (1586879112).
Almost surely, 210428062644 is an apocalyptic number.
It is an amenable number.
10428062644 is a deficient number, since it is larger than the sum of its proper divisors (8614486700).
10428062644 is a wasteful number, since it uses less digits than its factorization.
10428062644 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 113348534 (or 113348532 counting only the distinct ones).
The product of its (nonzero) digits is 73728, while the sum is 37.
The spelling of 10428062644 in words is "ten billion, four hundred twenty-eight million, sixty-two thousand, six hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •