Base | Representation |
---|---|
bin | 101001010010111001… |
… | …110001100110001111 |
3 | 11020110011120022202202 |
4 | 221102321301212033 |
5 | 1211302140100111 |
6 | 32211511512115 |
7 | 3126541312421 |
oct | 512271614617 |
9 | 136404508682 |
10 | 44340550031 |
11 | 178940a2578 |
12 | 871568863b |
13 | 42483cba6b |
14 | 2208c4c811 |
15 | 1247acab3b |
hex | a52e7198f |
44340550031 has 4 divisors (see below), whose sum is σ = 44771040912. Its totient is φ = 43910059152.
The previous prime is 44340549959. The next prime is 44340550049. The reversal of 44340550031 is 13005504344.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 44340550031 - 234 = 27160680847 is a prime.
It is a super-2 number, since 2×443405500312 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 44340549976 and 44340550003.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (44340550231) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 215245286 + ... + 215245491.
It is an arithmetic number, because the mean of its divisors is an integer number (11192760228).
Almost surely, 244340550031 is an apocalyptic number.
44340550031 is a deficient number, since it is larger than the sum of its proper divisors (430490881).
44340550031 is a wasteful number, since it uses less digits than its factorization.
44340550031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 430490880.
The product of its (nonzero) digits is 14400, while the sum is 29.
The spelling of 44340550031 in words is "forty-four billion, three hundred forty million, five hundred fifty thousand, thirty-one".
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