Base | Representation |
---|---|
bin | 101000111011… |
… | …111101101001 |
3 | 202012012200010 |
4 | 220323331221 |
5 | 10221400434 |
6 | 1022002133 |
7 | 160133535 |
oct | 50737551 |
9 | 22165603 |
10 | 10731369 |
11 | 606a700 |
12 | 3716349 |
13 | 22b972c |
14 | 15d4bc5 |
15 | e1e9e9 |
hex | a3bf69 |
10731369 has 48 divisors (see below), whose sum is σ = 17466624. Its totient is φ = 5829120.
The previous prime is 10731367. The next prime is 10731397. The reversal of 10731369 is 96313701.
It is not a de Polignac number, because 10731369 - 21 = 10731367 is a prime.
It is a super-2 number, since 2×107313692 = 230324561228322, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10731367) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 228304 + ... + 228350.
It is an arithmetic number, because the mean of its divisors is an integer number (363888).
Almost surely, 210731369 is an apocalyptic number.
It is an amenable number.
10731369 is a deficient number, since it is larger than the sum of its proper divisors (6735255).
10731369 is a wasteful number, since it uses less digits than its factorization.
10731369 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 126 (or 115 counting only the distinct ones).
The product of its (nonzero) digits is 3402, while the sum is 30.
The square root of 10731369 is about 3275.8768291863. The cubic root of 10731369 is about 220.5726746629.
It can be divided in two parts, 1073 and 1369, that added together give a palindrome (2442).
The spelling of 10731369 in words is "ten million, seven hundred thirty-one thousand, three hundred sixty-nine".
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