Base | Representation |
---|---|
bin | 100111111100… |
… | …000010100100 |
3 | 201200220111202 |
4 | 213330002210 |
5 | 10140011130 |
6 | 1012222032 |
7 | 154663304 |
oct | 47740244 |
9 | 21626452 |
10 | 10469540 |
11 | 5a00a14 |
12 | 360a918 |
13 | 22274c3 |
14 | 1567604 |
15 | dbc145 |
hex | 9fc0a4 |
10469540 has 24 divisors (see below), whose sum is σ = 22152312. Its totient is φ = 4156160.
The previous prime is 10469539. The next prime is 10469561. The reversal of 10469540 is 4596401.
It can be written as a sum of positive squares in 4 ways, for example, as 3297856 + 7171684 = 1816^2 + 2678^2 .
It is a super-2 number, since 2×104695402 = 219222535623200, which contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 830 + ... + 4650.
It is an arithmetic number, because the mean of its divisors is an integer number (923013).
Almost surely, 210469540 is an apocalyptic number.
10469540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10469540 is an abundant number, since it is smaller than the sum of its proper divisors (11682772).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10469540 is a wasteful number, since it uses less digits than its factorization.
10469540 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3967 (or 3965 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 29.
The square root of 10469540 is about 3235.6668555338. Note that the first 3 decimals coincide. The cubic root of 10469540 is about 218.7640056339.
The spelling of 10469540 in words is "ten million, four hundred sixty-nine thousand, five hundred forty".
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