Base | Representation |
---|---|
bin | 10010110111110101… |
… | …11001100000001011 |
3 | 222011010100001210212 |
4 | 21123322321200023 |
5 | 131222304214011 |
6 | 4353222031335 |
7 | 506040303305 |
oct | 113372714013 |
9 | 28133301725 |
10 | 10132101131 |
11 | 432a3415a9 |
12 | 1b6927854b |
13 | c56190419 |
14 | 6c190c975 |
15 | 3e47a408b |
hex | 25beb980b |
10132101131 has 8 divisors (see below), whose sum is σ = 10161774000. Its totient is φ = 10102468480.
The previous prime is 10132101121. The next prime is 10132101181. The reversal of 10132101131 is 13110123101.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10132101131 - 210 = 10132100107 is a prime.
It is a super-2 number, since 2×101321011312 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10132101121) 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, 537260 + ... + 555798.
It is an arithmetic number, because the mean of its divisors is an integer number (1270221750).
Almost surely, 210132101131 is an apocalyptic number.
10132101131 is a deficient number, since it is larger than the sum of its proper divisors (29672869).
10132101131 is a wasteful number, since it uses less digits than its factorization.
10132101131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20109.
The product of its (nonzero) digits is 18, while the sum is 14.
Adding to 10132101131 its reverse (13110123101), we get a palindrome (23242224232).
The spelling of 10132101131 in words is "ten billion, one hundred thirty-two million, one hundred one thousand, one hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •