Base | Representation |
---|---|
bin | 10011010110110001100… |
… | …101111010110101010001 |
3 | 11201011021122201122001210 |
4 | 103112301211322311101 |
5 | 133243043321331001 |
6 | 2455014542050333 |
7 | 165045502604313 |
oct | 23266145726521 |
9 | 4634248648053 |
10 | 1330124402001 |
11 | 47311460429a |
12 | 195953b799a9 |
13 | 98579197c95 |
14 | 485423377b3 |
15 | 248ed923dd6 |
hex | 135b197ad51 |
1330124402001 has 8 divisors (see below), whose sum is σ = 1773533510560. Its totient is φ = 886732447392.
The previous prime is 1330124401973. The next prime is 1330124402003. The reversal of 1330124402001 is 1002044210331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1330124402001 - 218 = 1330124139857 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1330124402003) 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, 4106455 + ... + 4418508.
It is an arithmetic number, because the mean of its divisors is an integer number (221691688820).
Almost surely, 21330124402001 is an apocalyptic number.
It is an amenable number.
1330124402001 is a deficient number, since it is larger than the sum of its proper divisors (443409108559).
1330124402001 is an equidigital number, since it uses as much as digits as its factorization.
1330124402001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8576975.
The product of its (nonzero) digits is 576, while the sum is 21.
Adding to 1330124402001 its reverse (1002044210331), we get a palindrome (2332168612332).
The spelling of 1330124402001 in words is "one trillion, three hundred thirty billion, one hundred twenty-four million, four hundred two thousand, one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •