Base | Representation |
---|---|
bin | 100111001001010011… |
… | …100000110100101100 |
3 | 11000111021200221001220 |
4 | 213021103200310230 |
5 | 1142040200310020 |
6 | 31150444303340 |
7 | 3015410312226 |
oct | 471123406454 |
9 | 130437627056 |
10 | 42032041260 |
11 | 16909a9a790 |
12 | 8190541b50 |
13 | 3c6b067a41 |
14 | 206a407416 |
15 | 11600c8240 |
hex | 9c94e0d2c |
42032041260 has 48 divisors (see below), whose sum is σ = 128388782592. Its totient is φ = 10189585600.
The previous prime is 42032041253. The next prime is 42032041283. The reversal of 42032041260 is 6214023024.
It is a self number, because there is not a number n which added to its sum of digits gives 42032041260.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31841796 + ... + 31843115.
It is an arithmetic number, because the mean of its divisors is an integer number (2674766304).
Almost surely, 242032041260 is an apocalyptic number.
It is an amenable number.
42032041260 is an abundant number, since it is smaller than the sum of its proper divisors (86356741332).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42032041260 is a wasteful number, since it uses less digits than its factorization.
42032041260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 63684934 (or 63684932 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 24.
Adding to 42032041260 its reverse (6214023024), we get a palindrome (48246064284).
The spelling of 42032041260 in words is "forty-two billion, thirty-two million, forty-one thousand, two hundred sixty".
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