Base | Representation |
---|---|
bin | 111000001010101001… |
… | …0011110001100100111 |
3 | 102112022221202020222021 |
4 | 1300111102132030213 |
5 | 3434010224414403 |
6 | 131224344444011 |
7 | 11466661123051 |
oct | 1602522361447 |
9 | 375287666867 |
10 | 120616248103 |
11 | 4717580047a |
12 | 1b462179607 |
13 | b4b2a81710 |
14 | 5ba311c8d1 |
15 | 320e1328bd |
hex | 1c1549e327 |
120616248103 has 32 divisors (see below), whose sum is σ = 136687093760. Its totient is φ = 105669463680.
The previous prime is 120616248059. The next prime is 120616248139. The reversal of 120616248103 is 301842616021.
It is a cyclic number.
It is not a de Polignac number, because 120616248103 - 217 = 120616117031 is a prime.
It is the 347299-th Hogben number.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120616248173) by changing a digit.
It is a nontrivial repunit in base 347298.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6173476 + ... + 6192982.
It is an arithmetic number, because the mean of its divisors is an integer number (4271471680).
Almost surely, 2120616248103 is an apocalyptic number.
120616248103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
120616248103 is a deficient number, since it is larger than the sum of its proper divisors (16070845657).
120616248103 is a wasteful number, since it uses less digits than its factorization.
120616248103 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19847.
The product of its (nonzero) digits is 13824, while the sum is 34.
The spelling of 120616248103 in words is "one hundred twenty billion, six hundred sixteen million, two hundred forty-eight thousand, one hundred three".
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