Base | Representation |
---|---|
bin | 111100100110000000… |
… | …0001010111010101010 |
3 | 110102212120111210201200 |
4 | 1321030000022322222 |
5 | 4112443234211020 |
6 | 135440031425030 |
7 | 12254411605155 |
oct | 1711400127252 |
9 | 412776453650 |
10 | 130124132010 |
11 | 50204753374 |
12 | 21276385176 |
13 | c369817422 |
14 | 6425b7cc9c |
15 | 35b8bd3590 |
hex | 1e4c00aeaa |
130124132010 has 24 divisors (see below), whose sum is σ = 338322743460. Its totient is φ = 34699768512.
The previous prime is 130124131987. The next prime is 130124132023. The reversal of 130124132010 is 10231421031.
130124132010 is a `hidden beast` number, since 1 + 301 + 2 + 41 + 320 + 1 + 0 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 125960398281 + 4163733729 = 354909^2 + 64527^2 .
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 722911755 + ... + 722911934.
Almost surely, 2130124132010 is an apocalyptic number.
130124132010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
130124132010 is an abundant number, since it is smaller than the sum of its proper divisors (208198611450).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130124132010 is a wasteful number, since it uses less digits than its factorization.
130124132010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1445823702 (or 1445823699 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
Adding to 130124132010 its reverse (10231421031), we get a palindrome (140355553041).
The spelling of 130124132010 in words is "one hundred thirty billion, one hundred twenty-four million, one hundred thirty-two thousand, ten".
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