Base | Representation |
---|---|
bin | 1111100000100… |
… | …00010101010100 |
3 | 100001210021101011 |
4 | 13300100111110 |
5 | 231300342244 |
6 | 20524142004 |
7 | 3136515040 |
oct | 760202524 |
9 | 301707334 |
10 | 130090324 |
11 | 67483871 |
12 | 37697904 |
13 | 20c4a930 |
14 | 133c5020 |
15 | b64a434 |
hex | 7c10554 |
130090324 has 48 divisors (see below), whose sum is σ = 296690688. Its totient is φ = 48434688.
The previous prime is 130090319. The next prime is 130090333. The reversal of 130090324 is 423090031.
It is a junction number, because it is equal to n+sod(n) for n = 130090295 and 130090304.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4324 + ... + 16699.
It is an arithmetic number, because the mean of its divisors is an integer number (6181056).
Almost surely, 2130090324 is an apocalyptic number.
130090324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
130090324 is an abundant number, since it is smaller than the sum of its proper divisors (166600364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130090324 is a wasteful number, since it uses less digits than its factorization.
130090324 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21064 (or 21062 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 22.
The square root of 130090324 is about 11405.7145326367. The cubic root of 130090324 is about 506.6969986073.
The spelling of 130090324 in words is "one hundred thirty million, ninety thousand, three hundred twenty-four".
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