Base | Representation |
---|---|
bin | 110010101110011010… |
… | …010010010111100011 |
3 | 12012120210212222011200 |
4 | 302232122102113203 |
5 | 1343021211442430 |
6 | 41004325412243 |
7 | 3635466046512 |
oct | 625632222743 |
9 | 165523788150 |
10 | 54465734115 |
11 | 2110a53a201 |
12 | a68056a083 |
13 | 51a0009950 |
14 | 28c987a679 |
15 | 163b965460 |
hex | cae6925e3 |
54465734115 has 96 divisors (see below), whose sum is σ = 110473359360. Its totient is φ = 24583046400.
The previous prime is 54465734033. The next prime is 54465734137. The reversal of 54465734115 is 51143756445.
It is a happy number.
54465734115 is a `hidden beast` number, since 5 + 4 + 465 + 73 + 4 + 115 = 666.
It is not a de Polignac number, because 54465734115 - 215 = 54465701347 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 265530 + ... + 423600.
It is an arithmetic number, because the mean of its divisors is an integer number (1150764160).
Almost surely, 254465734115 is an apocalyptic number.
54465734115 is an abundant number, since it is smaller than the sum of its proper divisors (56007625245).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54465734115 is a wasteful number, since it uses less digits than its factorization.
54465734115 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 158145 (or 158142 counting only the distinct ones).
The product of its digits is 1008000, while the sum is 45.
The spelling of 54465734115 in words is "fifty-four billion, four hundred sixty-five million, seven hundred thirty-four thousand, one hundred fifteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •