Base | Representation |
---|---|
bin | 10011000101000101… |
… | …10111000110011000 |
3 | 222102212110112011000 |
4 | 21202202313012120 |
5 | 131434232142334 |
6 | 4412232105000 |
7 | 511560051321 |
oct | 114242670630 |
9 | 28385415130 |
10 | 10243240344 |
11 | 4387051097 |
12 | 1b9a535160 |
13 | c7320417c |
14 | 6d259d448 |
15 | 3ee409299 |
hex | 2628b7198 |
10243240344 has 32 divisors (see below), whose sum is σ = 28453446000. Its totient is φ = 3414413376.
The previous prime is 10243240297. The next prime is 10243240351. The reversal of 10243240344 is 44304234201.
It is a happy number.
10243240344 is a `hidden beast` number, since 10 + 243 + 2 + 403 + 4 + 4 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23710989 + ... + 23711420.
Almost surely, 210243240344 is an apocalyptic number.
It is an amenable number.
10243240344 is an abundant number, since it is smaller than the sum of its proper divisors (18210205656).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10243240344 is a wasteful number, since it uses less digits than its factorization.
10243240344 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47422424 (or 47422414 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 27.
Adding to 10243240344 its reverse (44304234201), we get a palindrome (54547474545).
The spelling of 10243240344 in words is "ten billion, two hundred forty-three million, two hundred forty thousand, three hundred forty-four".
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