Base | Representation |
---|---|
bin | 11111111101111001… |
… | …000000111000011100 |
3 | 10021121010022202212022 |
4 | 133331321000320130 |
5 | 1030244013240130 |
6 | 23433545555312 |
7 | 2323406116442 |
oct | 377571007034 |
9 | 107533282768 |
10 | 34324352540 |
11 | 13614225105 |
12 | 679b1a5b38 |
13 | 331025cb9a |
14 | 19388b0b92 |
15 | d5d5bd7e5 |
hex | 7fde40e1c |
34324352540 has 12 divisors (see below), whose sum is σ = 72081140376. Its totient is φ = 13729741008.
The previous prime is 34324352509. The next prime is 34324352561. The reversal of 34324352540 is 4525342343.
It is a happy number.
It is a super-2 number, since 2×343243525402 (a number of 22 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 34324352540.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 858108794 + ... + 858108833.
It is an arithmetic number, because the mean of its divisors is an integer number (6006761698).
Almost surely, 234324352540 is an apocalyptic number.
It is an amenable number.
34324352540 is an abundant number, since it is smaller than the sum of its proper divisors (37756787836).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34324352540 is a wasteful number, since it uses less digits than its factorization.
34324352540 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1716217636 (or 1716217634 counting only the distinct ones).
The product of its (nonzero) digits is 172800, while the sum is 35.
Adding to 34324352540 its reverse (4525342343), we get a palindrome (38849694883).
The spelling of 34324352540 in words is "thirty-four billion, three hundred twenty-four million, three hundred fifty-two thousand, five hundred forty".
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