Base | Representation |
---|---|
bin | 1111100110100… |
… | …01001001100111 |
3 | 100010021101202020 |
4 | 13303101021213 |
5 | 232001130403 |
6 | 20553114223 |
7 | 3146314434 |
oct | 763211147 |
9 | 303241666 |
10 | 130880103 |
11 | 67973182 |
12 | 379b8973 |
13 | 21166263 |
14 | 1354cb8b |
15 | b754453 |
hex | 7cd1267 |
130880103 has 16 divisors (see below), whose sum is σ = 182135520. Its totient is φ = 83492864.
The previous prime is 130880083. The next prime is 130880117. The reversal of 130880103 is 301088031.
It is a cyclic number.
It is not a de Polignac number, because 130880103 - 26 = 130880039 is a prime.
It is a super-2 number, since 2×1308801032 = 34259202722581218, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130880173) 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, 3175 + ... + 16487.
It is an arithmetic number, because the mean of its divisors is an integer number (11383470).
Almost surely, 2130880103 is an apocalyptic number.
130880103 is a deficient number, since it is larger than the sum of its proper divisors (51255417).
130880103 is a wasteful number, since it uses less digits than its factorization.
130880103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13458.
The product of its (nonzero) digits is 576, while the sum is 24.
The square root of 130880103 is about 11440.2842184974. The cubic root of 130880103 is about 507.7203171963.
The spelling of 130880103 in words is "one hundred thirty million, eight hundred eighty thousand, one hundred three".
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