Base | Representation |
---|---|
bin | 11001001111101000… |
… | …11010000000110001 |
3 | 1021222112021021002221 |
4 | 30213310122000301 |
5 | 210224023420340 |
6 | 10120502441041 |
7 | 656566120453 |
oct | 144764320061 |
9 | 37875237087 |
10 | 13552951345 |
11 | 5825318a3a |
12 | 2762a33181 |
13 | 137cb0664b |
14 | 927d862d3 |
15 | 544c7944a |
hex | 327d1a031 |
13552951345 has 16 divisors (see below), whose sum is σ = 16753492800. Its totient is φ = 10519113024.
The previous prime is 13552951331. The next prime is 13552951381. The reversal of 13552951345 is 54315925531.
It is a cyclic number.
It is not a de Polignac number, because 13552951345 - 229 = 13016080433 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (43).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 179499 + ... + 243568.
It is an arithmetic number, because the mean of its divisors is an integer number (1047093300).
Almost surely, 213552951345 is an apocalyptic number.
It is an amenable number.
13552951345 is a deficient number, since it is larger than the sum of its proper divisors (3200541455).
13552951345 is a wasteful number, since it uses less digits than its factorization.
13552951345 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 423264.
The product of its digits is 405000, while the sum is 43.
The spelling of 13552951345 in words is "thirteen billion, five hundred fifty-two million, nine hundred fifty-one thousand, three hundred forty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •