Base | Representation |
---|---|
bin | 11101111010101111… |
… | …011011011000010100 |
3 | 10001220210000112000021 |
4 | 131322233123120110 |
5 | 1011242222234330 |
6 | 22431345154524 |
7 | 2215030462432 |
oct | 357257333024 |
9 | 101823015007 |
10 | 32124024340 |
11 | 126951a0a51 |
12 | 628632ba44 |
13 | 304c445035 |
14 | 17aa589d52 |
15 | c8033967a |
hex | 77abdb614 |
32124024340 has 24 divisors (see below), whose sum is σ = 67890142152. Its totient is φ = 12767763840.
The previous prime is 32124024329. The next prime is 32124024341. The reversal of 32124024340 is 4342042123.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 6461265924 + 25662758416 = 80382^2 + 160196^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (32124024341) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5112151 + ... + 5118430.
It is an arithmetic number, because the mean of its divisors is an integer number (2828755923).
Almost surely, 232124024340 is an apocalyptic number.
It is an amenable number.
32124024340 is an abundant number, since it is smaller than the sum of its proper divisors (35766117812).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32124024340 is a wasteful number, since it uses less digits than its factorization.
32124024340 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10230747 (or 10230745 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 25.
Adding to 32124024340 its reverse (4342042123), we get a palindrome (36466066463).
The spelling of 32124024340 in words is "thirty-two billion, one hundred twenty-four million, twenty-four thousand, three hundred forty".
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