Base | Representation |
---|---|
bin | 11011000010000001… |
… | …11010011001101011 |
3 | 1101110101212222000001 |
4 | 31201000322121223 |
5 | 214210201443201 |
6 | 10400021523431 |
7 | 1022430323104 |
oct | 154100723153 |
9 | 41411788001 |
10 | 14512531051 |
11 | 6177a44417 |
12 | 2990273577 |
13 | 14a38608a5 |
14 | 9b95b13ab |
15 | 59e124301 |
hex | 36103a66b |
14512531051 has 4 divisors (see below), whose sum is σ = 14524321504. Its totient is φ = 14500740600.
The previous prime is 14512531039. The next prime is 14512531067. The reversal of 14512531051 is 15013521541.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 14512531051 - 215 = 14512498283 is a prime.
It is a super-2 number, since 2×145125310512 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14512531001) 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, 5893380 + ... + 5895841.
It is an arithmetic number, because the mean of its divisors is an integer number (3631080376).
Almost surely, 214512531051 is an apocalyptic number.
14512531051 is a deficient number, since it is larger than the sum of its proper divisors (11790453).
14512531051 is a wasteful number, since it uses less digits than its factorization.
14512531051 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11790452.
The product of its (nonzero) digits is 3000, while the sum is 28.
The spelling of 14512531051 in words is "fourteen billion, five hundred twelve million, five hundred thirty-one thousand, fifty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •