Base | Representation |
---|---|
bin | 10011101001111010… |
… | …01111010010010001 |
3 | 1000020101201111201201 |
4 | 21310331033102101 |
5 | 133102322120131 |
6 | 4503025031201 |
7 | 522330516154 |
oct | 116475172221 |
9 | 30211644651 |
10 | 10552145041 |
11 | 4525457829 |
12 | 2065a85501 |
13 | cc21cc109 |
14 | 72160dc9b |
15 | 41b5c6761 |
hex | 274f4f491 |
10552145041 has 4 divisors (see below), whose sum is σ = 10555074112. Its totient is φ = 10549215972.
The previous prime is 10552145017. The next prime is 10552145047. The reversal of 10552145041 is 14054125501.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 10552145041 - 227 = 10417927313 is a prime.
It is a super-2 number, since 2×105521450412 (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 (10552145047) 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, 1459125 + ... + 1466338.
It is an arithmetic number, because the mean of its divisors is an integer number (2638768528).
Almost surely, 210552145041 is an apocalyptic number.
It is an amenable number.
10552145041 is a deficient number, since it is larger than the sum of its proper divisors (2929071).
10552145041 is an equidigital number, since it uses as much as digits as its factorization.
10552145041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2929070.
The product of its (nonzero) digits is 4000, while the sum is 28.
The spelling of 10552145041 in words is "ten billion, five hundred fifty-two million, one hundred forty-five thousand, forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •