Base | Representation |
---|---|
bin | 10011001000001010010… |
… | …001111000011110100000 |
3 | 11122122210001120000010101 |
4 | 103020022101320132200 |
5 | 133013424201440022 |
6 | 2443501505112144 |
7 | 163651601333404 |
oct | 23101221703640 |
9 | 4578701500111 |
10 | 1314432452512 |
11 | 4674a19413a3 |
12 | 1928b4928654 |
13 | 96c4819ac7a |
14 | 47894273104 |
15 | 242d0ecc627 |
hex | 1320a4787a0 |
1314432452512 has 24 divisors (see below), whose sum is σ = 2630211663492. Its totient is φ = 646442188800.
The previous prime is 1314432452497. The next prime is 1314432452539. The reversal of 1314432452512 is 2152542344131.
It can be written as a sum of positive squares in 2 ways, for example, as 1307628842256 + 6803610256 = 1143516^2 + 82484^2 .
It is a super-2 number, since 2×13144324525122 (a number of 25 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 336686689 + ... + 336690592.
Almost surely, 21314432452512 is an apocalyptic number.
It is an amenable number.
1314432452512 is an abundant number, since it is smaller than the sum of its proper divisors (1315779210980).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1314432452512 is an equidigital number, since it uses as much as digits as its factorization.
1314432452512 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 673377352 (or 673377344 counting only the distinct ones).
The product of its digits is 115200, while the sum is 37.
Adding to 1314432452512 its reverse (2152542344131), we get a palindrome (3466974796643).
The spelling of 1314432452512 in words is "one trillion, three hundred fourteen billion, four hundred thirty-two million, four hundred fifty-two thousand, five hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •