Base | Representation |
---|---|
bin | 111100101000010010… |
… | …1110100011001010110 |
3 | 110110001221100200211010 |
4 | 1321100211310121112 |
5 | 4113122441010402 |
6 | 135451421353050 |
7 | 12256335114120 |
oct | 1712045643126 |
9 | 413057320733 |
10 | 130201110102 |
11 | 50244150128 |
12 | 21298108786 |
13 | c37c75a1ab |
14 | 643209a210 |
15 | 35c083ba6c |
hex | 1e50974656 |
130201110102 has 64 divisors (see below), whose sum is σ = 301613889024. Its totient is φ = 36701510400.
The previous prime is 130201110101. The next prime is 130201110119. The reversal of 130201110102 is 201011102031.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130201110101) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1146258 + ... + 1254714.
It is an arithmetic number, because the mean of its divisors is an integer number (4712717016).
Almost surely, 2130201110102 is an apocalyptic number.
130201110102 is an abundant number, since it is smaller than the sum of its proper divisors (171412778922).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130201110102 is a wasteful number, since it uses less digits than its factorization.
130201110102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 108853.
The product of its (nonzero) digits is 12, while the sum is 12.
Adding to 130201110102 its reverse (201011102031), we get a palindrome (331212212133).
The spelling of 130201110102 in words is "one hundred thirty billion, two hundred one million, one hundred ten thousand, one hundred two".
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