Base | Representation |
---|---|
bin | 10010110110011101… |
… | …10011000010111000 |
3 | 222010022120201101120 |
4 | 21123032303002320 |
5 | 131211324242334 |
6 | 4352130145240 |
7 | 505540113345 |
oct | 113316630270 |
9 | 28108521346 |
10 | 10120540344 |
11 | 4323865832 |
12 | 1b65422220 |
13 | c53973315 |
14 | 6c017d7cc |
15 | 3e376d949 |
hex | 25b3b30b8 |
10120540344 has 16 divisors (see below), whose sum is σ = 25301350920. Its totient is φ = 3373513440.
The previous prime is 10120540307. The next prime is 10120540373. The reversal of 10120540344 is 44304502101.
10120540344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 421689181 = 10120540344 / (1 + 0 + 1 + 2 + 0 + 5 + 4 + 0 + 3 + 4 + 4).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 210844567 + ... + 210844614.
Almost surely, 210120540344 is an apocalyptic number.
It is an amenable number.
10120540344 is an abundant number, since it is smaller than the sum of its proper divisors (15180810576).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10120540344 is a wasteful number, since it uses less digits than its factorization.
10120540344 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 421689190 (or 421689186 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 24.
The spelling of 10120540344 in words is "ten billion, one hundred twenty million, five hundred forty thousand, three hundred forty-four".
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