Base | Representation |
---|---|
bin | 10101000011100010… |
… | …10001000010011010 |
3 | 1002011210102202001202 |
4 | 22201301101002122 |
5 | 141122304344320 |
6 | 5105403314202 |
7 | 550060153304 |
oct | 124161210232 |
9 | 32153382052 |
10 | 11303981210 |
11 | 4880891435 |
12 | 223581b962 |
13 | 10b1bba5a2 |
14 | 7933dc974 |
15 | 4625d7b75 |
hex | 2a1c5109a |
11303981210 has 8 divisors (see below), whose sum is σ = 20347166196. Its totient is φ = 4521592480.
The previous prime is 11303981209. The next prime is 11303981251. The reversal of 11303981210 is 1218930311.
It can be written as a sum of positive squares in 2 ways, for example, as 9921554449 + 1382426761 = 99607^2 + 37181^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-3 number, since 3×113039812103 (a number of 31 digits) contains 333 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 565199051 + ... + 565199070.
Almost surely, 211303981210 is an apocalyptic number.
11303981210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11303981210 is a deficient number, since it is larger than the sum of its proper divisors (9043184986).
11303981210 is a wasteful number, since it uses less digits than its factorization.
11303981210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1130398128.
The product of its (nonzero) digits is 1296, while the sum is 29.
The spelling of 11303981210 in words is "eleven billion, three hundred three million, nine hundred eighty-one thousand, two hundred ten".
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