Base | Representation |
---|---|
bin | 11101011001011110100… |
… | …00101111011001000011 |
3 | 10120120021022121102122221 |
4 | 32230233100233121003 |
5 | 113022201204412011 |
6 | 2052012131511511 |
7 | 132656321210320 |
oct | 16545720573103 |
9 | 3516238542587 |
10 | 1010110232131 |
11 | 35a42698aa40 |
12 | 143923a58597 |
13 | 74339a6cc10 |
14 | 36c650a1b47 |
15 | 1b41e14a971 |
hex | eb2f42f643 |
1010110232131 has 32 divisors (see below), whose sum is σ = 1379218982400. Its totient is φ = 714238318080.
The previous prime is 1010110232129. The next prime is 1010110232203. The reversal of 1010110232131 is 1312320110101.
It is a happy number.
It is not a de Polignac number, because 1010110232131 - 21 = 1010110232129 is a prime.
It is a super-2 number, since 2×10101102321312 (a number of 25 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (1010110230131) 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, 8492646 + ... + 8610763.
It is an arithmetic number, because the mean of its divisors is an integer number (43100593200).
Almost surely, 21010110232131 is an apocalyptic number.
1010110232131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
1010110232131 is a deficient number, since it is larger than the sum of its proper divisors (369108750269).
1010110232131 is a wasteful number, since it uses less digits than its factorization.
1010110232131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17103499.
The product of its (nonzero) digits is 36, while the sum is 16.
Adding to 1010110232131 its reverse (1312320110101), we get a palindrome (2322430342232).
The spelling of 1010110232131 in words is "one trillion, ten billion, one hundred ten million, two hundred thirty-two thousand, one hundred thirty-one".
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