Base | Representation |
---|---|
bin | 10000111111001101… |
… | …00010110000000111 |
3 | 212112121010201021111 |
4 | 20133212202300013 |
5 | 122134223211403 |
6 | 4104552025451 |
7 | 442001562265 |
oct | 103746426007 |
9 | 25477121244 |
10 | 9120132103 |
11 | 3960093265 |
12 | 1926392287 |
13 | b24622394 |
14 | 627367435 |
15 | 385a0b56d |
hex | 21f9a2c07 |
9120132103 has 8 divisors (see below), whose sum is σ = 9660252672. Its totient is φ = 8580416256.
The previous prime is 9120132101. The next prime is 9120132121. The reversal of 9120132103 is 3012310219.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 9120132103 - 21 = 9120132101 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9120132101) 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, 54150 + ... + 145507.
It is an arithmetic number, because the mean of its divisors is an integer number (1207531584).
Almost surely, 29120132103 is an apocalyptic number.
9120132103 is a deficient number, since it is larger than the sum of its proper divisors (540120569).
9120132103 is a wasteful number, since it uses less digits than its factorization.
9120132103 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 202361.
The product of its (nonzero) digits is 324, while the sum is 22.
The square root of 9120132103 is about 95499.3827362251. The cubic root of 9120132103 is about 2089.2979413588.
The spelling of 9120132103 in words is "nine billion, one hundred twenty million, one hundred thirty-two thousand, one hundred three".
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