Base | Representation |
---|---|
bin | 100111001010011… |
… | …0100100000101100 |
3 | 10101120200012222201 |
4 | 1032110310200230 |
5 | 10142401041222 |
6 | 334221151244 |
7 | 44364334252 |
oct | 11624644054 |
9 | 3346605881 |
10 | 1314080812 |
11 | 614845400 |
12 | 3080bb524 |
13 | 17c328115 |
14 | c67485d2 |
15 | 7a572427 |
hex | 4e53482c |
1314080812 has 36 divisors (see below), whose sum is σ = 2660760760. Its totient is φ = 565868160.
The previous prime is 1314080777. The next prime is 1314080843. The reversal of 1314080812 is 2180804131.
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 11 ways as a sum of consecutive naturals, for example, 62253 + ... + 80644.
Almost surely, 21314080812 is an apocalyptic number.
It is an amenable number.
1314080812 is an abundant number, since it is smaller than the sum of its proper divisors (1346679948).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1314080812 is a wasteful number, since it uses less digits than its factorization.
1314080812 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 142942 (or 142929 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 28.
The square root of 1314080812 is about 36250.2525784304. The cubic root of 1314080812 is about 1095.3191766400.
Adding to 1314080812 its reverse (2180804131), we get a palindrome (3494884943).
The spelling of 1314080812 in words is "one billion, three hundred fourteen million, eighty thousand, eight hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •