Base | Representation |
---|---|
bin | 100101000000111… |
… | …1110110100000010 |
3 | 10012120002211112102 |
4 | 1022001332310002 |
5 | 10020430032120 |
6 | 323125030402 |
7 | 42531052442 |
oct | 11201766402 |
9 | 3176084472 |
10 | 1242033410 |
11 | 5881060a2 |
12 | 2a7b55402 |
13 | 16a420717 |
14 | bad52122 |
15 | 7408ed75 |
hex | 4a07ed02 |
1242033410 has 8 divisors (see below), whose sum is σ = 2235660156. Its totient is φ = 496813360.
The previous prime is 1242033389. The next prime is 1242033433. The reversal of 1242033410 is 143302421.
It can be written as a sum of positive squares in 2 ways, for example, as 1043871481 + 198161929 = 32309^2 + 14077^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
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, 62101661 + ... + 62101680.
Almost surely, 21242033410 is an apocalyptic number.
1242033410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1242033410 is a deficient number, since it is larger than the sum of its proper divisors (993626746).
1242033410 is a wasteful number, since it uses less digits than its factorization.
1242033410 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 124203348.
The product of its (nonzero) digits is 576, while the sum is 20.
The square root of 1242033410 is about 35242.4943782361. The cubic root of 1242033410 is about 1074.9239996748.
Adding to 1242033410 its reverse (143302421), we get a palindrome (1385335831).
The spelling of 1242033410 in words is "one billion, two hundred forty-two million, thirty-three thousand, four hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •