Base | Representation |
---|---|
bin | 111100101100100000… |
… | …0000010001110010010 |
3 | 110110102202211211001200 |
4 | 1321121000002032102 |
5 | 4113420100401320 |
6 | 135513421412030 |
7 | 12263000264415 |
oct | 1713100021622 |
9 | 413382754050 |
10 | 130342200210 |
11 | 50306857222 |
12 | 2131740a016 |
13 | c3a2a59771 |
14 | 6446b05b7c |
15 | 35cce0b290 |
hex | 1e59002392 |
130342200210 has 24 divisors (see below), whose sum is σ = 338889720780. Its totient is φ = 34757920032.
The previous prime is 130342200203. The next prime is 130342200211. The reversal of 130342200210 is 12002243031.
130342200210 is a `hidden beast` number, since 1 + 30 + 3 + 422 + 0 + 0 + 210 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 119603230569 + 10738969641 = 345837^2 + 103629^2 .
It is a Harshad number since it is a multiple of its sum of digits (18).
It is not an unprimeable number, because it can be changed into a prime (130342200211) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 724123245 + ... + 724123424.
Almost surely, 2130342200210 is an apocalyptic number.
130342200210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
130342200210 is an abundant number, since it is smaller than the sum of its proper divisors (208547520570).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130342200210 is a wasteful number, since it uses less digits than its factorization.
130342200210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1448246682 (or 1448246679 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
Adding to 130342200210 its reverse (12002243031), we get a palindrome (142344443241).
The spelling of 130342200210 in words is "one hundred thirty billion, three hundred forty-two million, two hundred thousand, two hundred ten".
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