Base | Representation |
---|---|
bin | 11111110010011100… |
… | …110111000101110000 |
3 | 10021002202011202001201 |
4 | 133302130313011300 |
5 | 1024400400014044 |
6 | 23402532140544 |
7 | 2315555544250 |
oct | 376234670560 |
9 | 107082152051 |
10 | 34132423024 |
11 | 13525954677 |
12 | 6746a67754 |
13 | 32ac57011b |
14 | 191b1cd960 |
15 | d4b80a7d4 |
hex | 7f2737170 |
34132423024 has 40 divisors (see below), whose sum is σ = 78016974848. Its totient is φ = 14156303040.
The previous prime is 34132423009. The next prime is 34132423027. The reversal of 34132423024 is 42032423143.
It is a Harshad number since it is a multiple of its sum of digits (28).
It is a junction number, because it is equal to n+sod(n) for n = 34132422983 and 34132423001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34132423027) 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, 4911912 + ... + 4918855.
Almost surely, 234132423024 is an apocalyptic number.
It is an amenable number.
34132423024 is an abundant number, since it is smaller than the sum of its proper divisors (43884551824).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34132423024 is a wasteful number, since it uses less digits than its factorization.
34132423024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9830813 (or 9830807 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 28.
Adding to 34132423024 its reverse (42032423143), we get a palindrome (76164846167).
The spelling of 34132423024 in words is "thirty-four billion, one hundred thirty-two million, four hundred twenty-three thousand, twenty-four".
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