Base | Representation |
---|---|
bin | 111100101000110111… |
… | …0101101111010000001 |
3 | 110110010021022120201100 |
4 | 1321101232231322001 |
5 | 4113142334020113 |
6 | 135453343125013 |
7 | 12256656415161 |
oct | 1712156557201 |
9 | 413107276640 |
10 | 130220220033 |
11 | 50253a12762 |
12 | 212a25a3769 |
13 | c3836bb447 |
14 | 64348325a1 |
15 | 35c2363d73 |
hex | 1e51bade81 |
130220220033 has 12 divisors (see below), whose sum is σ = 188099428608. Its totient is φ = 86811839160.
The previous prime is 130220220017. The next prime is 130220220083. The reversal of 130220220033 is 330022022031.
It is a happy number.
It is not a de Polignac number, because 130220220033 - 24 = 130220220017 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 130220219988 and 130220220015.
It is not an unprimeable number, because it can be changed into a prime (130220220083) 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, 544516 + ... + 746282.
It is an arithmetic number, because the mean of its divisors is an integer number (15674952384).
Almost surely, 2130220220033 is an apocalyptic number.
It is an amenable number.
130220220033 is a deficient number, since it is larger than the sum of its proper divisors (57879208575).
130220220033 is a wasteful number, since it uses less digits than its factorization.
130220220033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 273484 (or 273481 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 18.
Adding to 130220220033 its reverse (330022022031), we get a palindrome (460242242064).
The spelling of 130220220033 in words is "one hundred thirty billion, two hundred twenty million, two hundred twenty thousand, thirty-three".
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