Base | Representation |
---|---|
bin | 111100101000010011… |
… | …1101111111010100000 |
3 | 110110001222022101211021 |
4 | 1321100213233322200 |
5 | 4113123103203112 |
6 | 135451440255224 |
7 | 12256342322125 |
oct | 1712047577240 |
9 | 413058271737 |
10 | 130201616032 |
11 | 50244466254 |
12 | 21298311514 |
13 | c37c8a6567 |
14 | 643218c74c |
15 | 35c08db907 |
hex | 1e509efea0 |
130201616032 has 24 divisors (see below), whose sum is σ = 256383157716. Its totient is φ = 65088433152.
The previous prime is 130201616029. The next prime is 130201616033. The reversal of 130201616032 is 230616102031.
It can be written as a sum of positive squares in 2 ways, for example, as 129914110096 + 287505936 = 360436^2 + 16956^2 .
It is a super-3 number, since 3×1302016160323 (a number of 34 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 130201615988 and 130201616006.
It is not an unprimeable number, because it can be changed into a prime (130201616033) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 214563 + ... + 553570.
Almost surely, 2130201616032 is an apocalyptic number.
It is an amenable number.
130201616032 is a deficient number, since it is larger than the sum of its proper divisors (126181541684).
130201616032 is an equidigital number, since it uses as much as digits as its factorization.
130201616032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 773440 (or 773432 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 25.
Adding to 130201616032 its reverse (230616102031), we get a palindrome (360817718063).
The spelling of 130201616032 in words is "one hundred thirty billion, two hundred one million, six hundred sixteen thousand, thirty-two".
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