Base | Representation |
---|---|
bin | 10011101001111010… |
… | …01110001011110011 |
3 | 1000020101201021112200 |
4 | 21310331032023303 |
5 | 133102321444111 |
6 | 4503024554243 |
7 | 522330500052 |
oct | 116475161363 |
9 | 30211637480 |
10 | 10552140531 |
11 | 45254543a9 |
12 | 2065a82983 |
13 | cc21ca04a |
14 | 72160c399 |
15 | 41b5c5256 |
hex | 274f4e2f3 |
10552140531 has 12 divisors (see below), whose sum is σ = 15596446008. Its totient is φ = 6871161024.
The previous prime is 10552140527. The next prime is 10552140587. The reversal of 10552140531 is 13504125501.
10552140531 is a `hidden beast` number, since 105 + 5 + 21 + 4 + 0 + 531 = 666.
It is not a de Polignac number, because 10552140531 - 22 = 10552140527 is a prime.
It is a super-2 number, since 2×105521405312 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 10552140495 and 10552140504.
It is not an unprimeable number, because it can be changed into a prime (10552140631) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13632870 + ... + 13633643.
It is an arithmetic number, because the mean of its divisors is an integer number (1299703834).
Almost surely, 210552140531 is an apocalyptic number.
10552140531 is a deficient number, since it is larger than the sum of its proper divisors (5044305477).
10552140531 is a wasteful number, since it uses less digits than its factorization.
10552140531 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27266562 (or 27266559 counting only the distinct ones).
The product of its (nonzero) digits is 3000, while the sum is 27.
The spelling of 10552140531 in words is "ten billion, five hundred fifty-two million, one hundred forty thousand, five hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.061 sec. • engine limits •