Base | Representation |
---|---|
bin | 10010110111100110… |
… | …11001000110011010 |
3 | 222010222122002121000 |
4 | 21123303121012122 |
5 | 131221303232102 |
6 | 4353111525430 |
7 | 506014466424 |
oct | 113363310632 |
9 | 28128562530 |
10 | 10130133402 |
11 | 4329218184 |
12 | 1b68689876 |
13 | c5595189c |
14 | 6c1559814 |
15 | 3e451601c |
hex | 25bcd919a |
10130133402 has 16 divisors (see below), whose sum is σ = 22511407680. Its totient is φ = 3376711116.
The previous prime is 10130133401. The next prime is 10130133413. The reversal of 10130133402 is 20433103101.
10130133402 is a `hidden beast` number, since 1 + 0 + 130 + 133 + 402 = 666.
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 (10130133401) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93797478 + ... + 93797585.
It is an arithmetic number, because the mean of its divisors is an integer number (1406962980).
Almost surely, 210130133402 is an apocalyptic number.
10130133402 is an abundant number, since it is smaller than the sum of its proper divisors (12381274278).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10130133402 is a wasteful number, since it uses less digits than its factorization.
10130133402 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 187595074 (or 187595068 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 10130133402 its reverse (20433103101), we get a palindrome (30563236503).
The spelling of 10130133402 in words is "ten billion, one hundred thirty million, one hundred thirty-three thousand, four hundred two".
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