Base | Representation |
---|---|
bin | 11110110111011011… |
… | …111111101011010000 |
3 | 10011112202011022220100 |
4 | 132313123333223100 |
5 | 1020333414342204 |
6 | 23120403212400 |
7 | 2252204146563 |
oct | 366733775320 |
9 | 104482138810 |
10 | 33142340304 |
11 | 13067a94897 |
12 | 650b377100 |
13 | 31823c5c68 |
14 | 18659044da |
15 | cde937a39 |
hex | 7b76ffad0 |
33142340304 has 60 divisors (see below), whose sum is σ = 92904078436. Its totient is φ = 11029395456.
The previous prime is 33142340303. The next prime is 33142340347. The reversal of 33142340304 is 40304324133.
33142340304 is a `hidden beast` number, since 3 + 3 + 14 + 2 + 340 + 304 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 6687968400 + 26454371904 = 81780^2 + 162648^2 .
It is a super-2 number, since 2×331423403042 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (33142340303) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 99457 + ... + 276000.
Almost surely, 233142340304 is an apocalyptic number.
It is an amenable number.
33142340304 is an abundant number, since it is smaller than the sum of its proper divisors (59761738132).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
33142340304 is a wasteful number, since it uses less digits than its factorization.
33142340304 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 376084 (or 376075 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 27.
Adding to 33142340304 its reverse (40304324133), we get a palindrome (73446664437).
The spelling of 33142340304 in words is "thirty-three billion, one hundred forty-two million, three hundred forty thousand, three hundred four".
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