Base | Representation |
---|---|
bin | 10011100111100001… |
… | …11101110010010101 |
3 | 1000012000002200021020 |
4 | 21303300331302111 |
5 | 133032212303141 |
6 | 4501032311353 |
7 | 521665541622 |
oct | 116360756225 |
9 | 30160080236 |
10 | 10532150421 |
11 | 4515140551 |
12 | 205b242559 |
13 | cbb01b290 |
14 | 71cac7349 |
15 | 419977266 |
hex | 273c3dc95 |
10532150421 has 16 divisors (see below), whose sum is σ = 15199094400. Its totient is φ = 6448749120.
The previous prime is 10532150413. The next prime is 10532150443. The reversal of 10532150421 is 12405123501.
It is a happy number.
It is not a de Polignac number, because 10532150421 - 23 = 10532150413 is a prime.
It is a super-2 number, since 2×105321504212 (a number of 21 digits) contains 22 as substring.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 10532150391 and 10532150400.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10532150401) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 670770 + ... + 686291.
It is an arithmetic number, because the mean of its divisors is an integer number (949943400).
Almost surely, 210532150421 is an apocalyptic number.
It is an amenable number.
10532150421 is a deficient number, since it is larger than the sum of its proper divisors (4666943979).
10532150421 is a wasteful number, since it uses less digits than its factorization.
10532150421 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1357276.
The product of its (nonzero) digits is 1200, while the sum is 24.
Adding to 10532150421 its reverse (12405123501), we get a palindrome (22937273922).
The spelling of 10532150421 in words is "ten billion, five hundred thirty-two million, one hundred fifty thousand, four hundred twenty-one".
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