Base | Representation |
---|---|
bin | 10011100011000000… |
… | …11100010001110111 |
3 | 1000002100210212110201 |
4 | 21301200130101313 |
5 | 132443012430224 |
6 | 4453200301331 |
7 | 521025530101 |
oct | 116140342167 |
9 | 30070725421 |
10 | 10494264439 |
11 | 44a581421a |
12 | 204a611847 |
13 | cb3214a39 |
14 | 717a64571 |
15 | 416491a44 |
hex | 27181c477 |
10494264439 has 4 divisors (see below), whose sum is σ = 10524507624. Its totient is φ = 10464021256.
The previous prime is 10494264437. The next prime is 10494264449. The reversal of 10494264439 is 93446249401.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 93446249401 = 181 ⋅516277621.
It is a cyclic number.
It is not a de Polignac number, because 10494264439 - 21 = 10494264437 is a prime.
It is a super-2 number, since 2×104942644392 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10494264437) 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, 15121072 + ... + 15121765.
It is an arithmetic number, because the mean of its divisors is an integer number (2631126906).
Almost surely, 210494264439 is an apocalyptic number.
10494264439 is a deficient number, since it is larger than the sum of its proper divisors (30243185).
10494264439 is an equidigital number, since it uses as much as digits as its factorization.
10494264439 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30243184.
The product of its (nonzero) digits is 746496, while the sum is 46.
The spelling of 10494264439 in words is "ten billion, four hundred ninety-four million, two hundred sixty-four thousand, four hundred thirty-nine".
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