Base | Representation |
---|---|
bin | 10011000010010110… |
… | …11001001100100010 |
3 | 222101021022121110021 |
4 | 21201023121030202 |
5 | 131412344430310 |
6 | 4410052424054 |
7 | 511161133015 |
oct | 114113311442 |
9 | 28337277407 |
10 | 10220311330 |
11 | 4375110199 |
12 | 1b9291802a |
13 | c6b5367c8 |
14 | 6cd51137c |
15 | 3ec3ca5da |
hex | 2612d9322 |
10220311330 has 8 divisors (see below), whose sum is σ = 18396560412. Its totient is φ = 4088124528.
The previous prime is 10220311319. The next prime is 10220311369. The reversal of 10220311330 is 3311302201.
It can be written as a sum of positive squares in 2 ways, for example, as 10140691401 + 79619929 = 100701^2 + 8923^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 511015557 + ... + 511015576.
Almost surely, 210220311330 is an apocalyptic number.
10220311330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10220311330 is a deficient number, since it is larger than the sum of its proper divisors (8176249082).
10220311330 is a wasteful number, since it uses less digits than its factorization.
10220311330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1022031140.
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 10220311330 its reverse (3311302201), we get a palindrome (13531613531).
The spelling of 10220311330 in words is "ten billion, two hundred twenty million, three hundred eleven thousand, three hundred thirty".
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