Base | Representation |
---|---|
bin | 1110101100001001110001… |
… | …10011110001111100011000 |
3 | 11020101011201122011210212110 |
4 | 13112010320303301330120 |
5 | 13213224331421144344 |
6 | 152411551132512320 |
7 | 6542562263431560 |
oct | 726047063617430 |
9 | 136334648153773 |
10 | 32303402131224 |
11 | a32488339a734 |
12 | 375874801b6a0 |
13 | 15042755c3103 |
14 | 7d96c8b41da0 |
15 | 3b0443e8e3b9 |
hex | 1d6138cf1f18 |
32303402131224 has 64 divisors (see below), whose sum is σ = 92295958809600. Its totient is φ = 9229491051264.
The previous prime is 32303402131211. The next prime is 32303402131229. The reversal of 32303402131224 is 42213120430323.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 32303402131191 and 32303402131200.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (32303402131229) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36639772 + ... + 37511060.
It is an arithmetic number, because the mean of its divisors is an integer number (1442124356400).
Almost surely, 232303402131224 is an apocalyptic number.
It is an amenable number.
32303402131224 is an abundant number, since it is smaller than the sum of its proper divisors (59992556678376).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32303402131224 is a wasteful number, since it uses less digits than its factorization.
32303402131224 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1091992 (or 1091988 counting only the distinct ones).
The product of its (nonzero) digits is 20736, while the sum is 30.
Adding to 32303402131224 its reverse (42213120430323), we get a palindrome (74516522561547).
The spelling of 32303402131224 in words is "thirty-two trillion, three hundred three billion, four hundred two million, one hundred thirty-one thousand, two hundred twenty-four".
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