Base | Representation |
---|---|
bin | 101001101110110000… |
… | …010110010010111100 |
3 | 11021122201212011102001 |
4 | 221232300112102330 |
5 | 1213231301402311 |
6 | 32330123312044 |
7 | 3144244235554 |
oct | 515660262274 |
9 | 137581764361 |
10 | 44807840956 |
11 | 1800394911a |
12 | 882607b624 |
13 | 42c1170a78 |
14 | 2250d2c164 |
15 | 1273b324c1 |
hex | a6ec164bc |
44807840956 has 12 divisors (see below), whose sum is σ = 81117643320. Its totient is φ = 21631371440.
The previous prime is 44807840951. The next prime is 44807840963. The reversal of 44807840956 is 65904870844.
It is a happy number.
44807840956 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×448078409562 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 44807840897 and 44807840906.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (44807840951) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193137130 + ... + 193137361.
It is an arithmetic number, because the mean of its divisors is an integer number (6759803610).
Almost surely, 244807840956 is an apocalyptic number.
It is an amenable number.
44807840956 is a deficient number, since it is larger than the sum of its proper divisors (36309802364).
44807840956 is a wasteful number, since it uses less digits than its factorization.
44807840956 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 386274524 (or 386274522 counting only the distinct ones).
The product of its (nonzero) digits is 7741440, while the sum is 55.
The spelling of 44807840956 in words is "forty-four billion, eight hundred seven million, eight hundred forty thousand, nine hundred fifty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •