Base | Representation |
---|---|
bin | 10011001100000111… |
… | …10001100011001101 |
3 | 222120222101222121110 |
4 | 21212003301203031 |
5 | 132044330400023 |
6 | 4422135522233 |
7 | 513204153360 |
oct | 114603614315 |
9 | 28528358543 |
10 | 10302200013 |
11 | 4407361396 |
12 | 1bb6229379 |
13 | c824a8751 |
14 | 6da34a0d7 |
15 | 4046a3a93 |
hex | 2660f18cd |
10302200013 has 8 divisors (see below), whose sum is σ = 15698590528. Its totient is φ = 5886971424.
The previous prime is 10302200009. The next prime is 10302200047. The reversal of 10302200013 is 31000220301.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10302200013 - 22 = 10302200009 is a prime.
It is a super-2 number, since 2×103022000132 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10302200063) 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, 245290456 + ... + 245290497.
It is an arithmetic number, because the mean of its divisors is an integer number (1962323816).
Almost surely, 210302200013 is an apocalyptic number.
It is an amenable number.
10302200013 is a deficient number, since it is larger than the sum of its proper divisors (5396390515).
10302200013 is an equidigital number, since it uses as much as digits as its factorization.
10302200013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 490580963.
The product of its (nonzero) digits is 36, while the sum is 12.
Adding to 10302200013 its reverse (31000220301), we get a palindrome (41302420314).
The spelling of 10302200013 in words is "ten billion, three hundred two million, two hundred thousand, thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •