Base | Representation |
---|---|
bin | 100101011010… |
… | …110010011100 |
3 | 200110100111020 |
4 | 211122302130 |
5 | 10002342202 |
6 | 550124140 |
7 | 146242551 |
oct | 45326234 |
9 | 20410436 |
10 | 9809052 |
11 | 559a760 |
12 | 3350650 |
13 | 2055996 |
14 | 1434a28 |
15 | cdb5bc |
hex | 95ac9c |
9809052 has 24 divisors (see below), whose sum is σ = 24968832. Its totient is φ = 2972400.
The previous prime is 9809029. The next prime is 9809057. The reversal of 9809052 is 2509089.
9809052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×98090522 = 192435002277408, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9809057) 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, 37024 + ... + 37287.
It is an arithmetic number, because the mean of its divisors is an integer number (1040368).
Almost surely, 29809052 is an apocalyptic number.
It is an amenable number.
9809052 is an abundant number, since it is smaller than the sum of its proper divisors (15159780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9809052 is a wasteful number, since it uses less digits than its factorization.
9809052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74329 (or 74327 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 33.
The square root of 9809052 is about 3131.9406124638. The cubic root of 9809052 is about 214.0633637737.
The spelling of 9809052 in words is "nine million, eight hundred nine thousand, fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.222 sec. • engine limits •