Base | Representation |
---|---|
bin | 11000010000101000… |
… | …01110101010010111 |
3 | 1020121200202012220102 |
4 | 30020110032222113 |
5 | 203133223010201 |
6 | 5552222324315 |
7 | 640520523260 |
oct | 141024165227 |
9 | 36550665812 |
10 | 13024422551 |
11 | 5583a46488 |
12 | 2635a2969b |
13 | 12c747310a |
14 | 8b7ac5967 |
15 | 51367826b |
hex | 30850ea97 |
13024422551 has 16 divisors (see below), whose sum is σ = 16304120640. Its totient is φ = 10144780800.
The previous prime is 13024422547. The next prime is 13024422569. The reversal of 13024422551 is 15522442031.
It is not a de Polignac number, because 13024422551 - 22 = 13024422547 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (29).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13024422511) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1883600 + ... + 1890501.
It is an arithmetic number, because the mean of its divisors is an integer number (1019007540).
Almost surely, 213024422551 is an apocalyptic number.
13024422551 is a deficient number, since it is larger than the sum of its proper divisors (3279698089).
13024422551 is a wasteful number, since it uses less digits than its factorization.
13024422551 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3774154.
The product of its (nonzero) digits is 9600, while the sum is 29.
Adding to 13024422551 its reverse (15522442031), we get a palindrome (28546864582).
The spelling of 13024422551 in words is "thirteen billion, twenty-four million, four hundred twenty-two thousand, five hundred fifty-one".
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