Base | Representation |
---|---|
bin | 100100101111000001111000… |
… | …0011010100111000001100101 |
3 | 1120101002020222100120100012012 |
4 | 1021132003300122213001211 |
5 | 314323021412324320401 |
6 | 3103120355112004005 |
7 | 125026603326160145 |
oct | 11136036032470145 |
9 | 1511066870510165 |
10 | 323123013120101 |
11 | 93a5877811a057 |
12 | 302a74a3390605 |
13 | 10b3b4a572c0bc |
14 | 59b1347152925 |
15 | 27552876c58bb |
hex | 125e0f06a7065 |
323123013120101 has 4 divisors (see below), whose sum is σ = 323131848655104. Its totient is φ = 323114177585100.
The previous prime is 323123013120031. The next prime is 323123013120133. The reversal of 323123013120101 is 101021310321323.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-323123013120101 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (323123013128101) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4417712645 + ... + 4417785786.
It is an arithmetic number, because the mean of its divisors is an integer number (80782962163776).
Almost surely, 2323123013120101 is an apocalyptic number.
It is an amenable number.
323123013120101 is a deficient number, since it is larger than the sum of its proper divisors (8835535003).
323123013120101 is an equidigital number, since it uses as much as digits as its factorization.
323123013120101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8835535002.
The product of its (nonzero) digits is 648, while the sum is 23.
Adding to 323123013120101 its reverse (101021310321323), we get a palindrome (424144323441424).
The spelling of 323123013120101 in words is "three hundred twenty-three trillion, one hundred twenty-three billion, thirteen million, one hundred twenty thousand, one hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.085 sec. • engine limits •