Base | Representation |
---|---|
bin | 1100010100000… |
… | …01011001001001 |
3 | 21012100200211220 |
4 | 12022001121021 |
5 | 202420243231 |
6 | 14125512253 |
7 | 2362645212 |
oct | 612013111 |
9 | 235320756 |
10 | 103290441 |
11 | 53339701 |
12 | 2a712689 |
13 | 18526407 |
14 | da0a409 |
15 | 9104896 |
hex | 6281649 |
103290441 has 16 divisors (see below), whose sum is σ = 145185600. Its totient is φ = 65138688.
The previous prime is 103290437. The next prime is 103290461. The reversal of 103290441 is 144092301.
It is not a de Polignac number, because 103290441 - 22 = 103290437 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (103290461) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68625 + ... + 70113.
It is an arithmetic number, because the mean of its divisors is an integer number (9074100).
Almost surely, 2103290441 is an apocalyptic number.
It is an amenable number.
103290441 is a deficient number, since it is larger than the sum of its proper divisors (41895159).
103290441 is a wasteful number, since it uses less digits than its factorization.
103290441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2728.
The product of its (nonzero) digits is 864, while the sum is 24.
The square root of 103290441 is about 10163.1904931473. The cubic root of 103290441 is about 469.1950019781.
The spelling of 103290441 in words is "one hundred three million, two hundred ninety thousand, four hundred forty-one".
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