Base | Representation |
---|---|
bin | 10011001011110111… |
… | …11000101010111111 |
3 | 222120211111220212112 |
4 | 21211323320222333 |
5 | 132043313211111 |
6 | 4422023324235 |
7 | 513150451310 |
oct | 114573705277 |
9 | 28524456775 |
10 | 10300132031 |
11 | 4406179712 |
12 | 1bb55b067b |
13 | c81c333a7 |
14 | 6d9d6c607 |
15 | 4043e5e8b |
hex | 265ef8abf |
10300132031 has 8 divisors (see below), whose sum is σ = 11971098240. Its totient is φ = 8679045528.
The previous prime is 10300132019. The next prime is 10300132061. The reversal of 10300132031 is 13023100301.
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 10300132031 - 218 = 10299869887 is a prime.
It is a super-2 number, since 2×103001320312 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10300131997 and 10300132015.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10300132061) 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, 12469481 + ... + 12470306.
It is an arithmetic number, because the mean of its divisors is an integer number (1496387280).
Almost surely, 210300132031 is an apocalyptic number.
10300132031 is a deficient number, since it is larger than the sum of its proper divisors (1670966209).
10300132031 is an equidigital number, since it uses as much as digits as its factorization.
10300132031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24939853.
The product of its (nonzero) digits is 54, while the sum is 14.
Adding to 10300132031 its reverse (13023100301), we get a palindrome (23323232332).
The spelling of 10300132031 in words is "ten billion, three hundred million, one hundred thirty-two thousand, thirty-one".
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