Base | Representation |
---|---|
bin | 110111111011… |
… | …1000010100001 |
3 | 2001011210011210 |
4 | 1233313002201 |
5 | 30001322200 |
6 | 2524300333 |
7 | 504150015 |
oct | 157670241 |
9 | 61153153 |
10 | 29323425 |
11 | 1560913a |
12 | 99a16a9 |
13 | 60c9051 |
14 | 3c74545 |
15 | 2893650 |
hex | 1bf70a1 |
29323425 has 24 divisors (see below), whose sum is σ = 49796416. Its totient is φ = 15215040.
The previous prime is 29323417. The next prime is 29323429. The reversal of 29323425 is 52432392.
It is not a de Polignac number, because 29323425 - 23 = 29323417 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 29323392 and 29323401.
It is not an unprimeable number, because it can be changed into a prime (29323429) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2509 + ... + 8058.
Almost surely, 229323425 is an apocalyptic number.
29323425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
29323425 is a deficient number, since it is larger than the sum of its proper divisors (20472991).
29323425 is a wasteful number, since it uses less digits than its factorization.
29323425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10617 (or 10612 counting only the distinct ones).
The product of its digits is 12960, while the sum is 30.
The square root of 29323425 is about 5415.1108021905. The cubic root of 29323425 is about 308.3696053424.
The spelling of 29323425 in words is "twenty-nine million, three hundred twenty-three thousand, four hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •