Base | Representation |
---|---|
bin | 10011001100000111… |
… | …11110100010011010 |
3 | 222120222111200120201 |
4 | 21212003332202122 |
5 | 132044334100320 |
6 | 4422141012414 |
7 | 513204464434 |
oct | 114603764232 |
9 | 28528450521 |
10 | 10302253210 |
11 | 4407398357 |
12 | 1bb625410a |
13 | c824c6a22 |
14 | 6da361654 |
15 | 4046b470a |
hex | 2660fe89a |
10302253210 has 8 divisors (see below), whose sum is σ = 18544055796. Its totient is φ = 4120901280.
The previous prime is 10302253201. The next prime is 10302253237. The reversal of 10302253210 is 1235220301.
10302253210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 10261892601 + 40360609 = 101301^2 + 6353^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×103022532102 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 515112651 + ... + 515112670.
Almost surely, 210302253210 is an apocalyptic number.
10302253210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10302253210 is a deficient number, since it is larger than the sum of its proper divisors (8241802586).
10302253210 is a wasteful number, since it uses less digits than its factorization.
10302253210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1030225328.
The product of its (nonzero) digits is 360, while the sum is 19.
Adding to 10302253210 its reverse (1235220301), we get a palindrome (11537473511).
The spelling of 10302253210 in words is "ten billion, three hundred two million, two hundred fifty-three thousand, two hundred ten".
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