Base | Representation |
---|---|
bin | 101010100001… |
… | …010011111010 |
3 | 202222022002222 |
4 | 222201103322 |
5 | 10323141430 |
6 | 1034524042 |
7 | 163513025 |
oct | 52412372 |
9 | 22868088 |
10 | 11146490 |
11 | 6323583 |
12 | 3896622 |
13 | 2403674 |
14 | 16a21bc |
15 | ea29e5 |
hex | aa14fa |
11146490 has 16 divisors (see below), whose sum is σ = 20936448. Its totient is φ = 4264656.
The previous prime is 11146489. The next prime is 11146493. The reversal of 11146490 is 9464111.
11146490 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (11146493) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24002 + ... + 24461.
It is an arithmetic number, because the mean of its divisors is an integer number (1308528).
Almost surely, 211146490 is an apocalyptic number.
11146490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11146490 is a deficient number, since it is larger than the sum of its proper divisors (9789958).
11146490 is a wasteful number, since it uses less digits than its factorization.
11146490 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48493.
The product of its (nonzero) digits is 864, while the sum is 26.
The square root of 11146490 is about 3338.6359490067. The cubic root of 11146490 is about 223.3809037055.
The spelling of 11146490 in words is "eleven million, one hundred forty-six thousand, four hundred ninety".
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