Base | Representation |
---|---|
bin | 11111111101001110… |
… | …100011101110000000 |
3 | 10021120100101100001121 |
4 | 133331032203232000 |
5 | 1030233141114130 |
6 | 23432511242024 |
7 | 2323212404065 |
oct | 377516435600 |
9 | 107510340047 |
10 | 34313223040 |
11 | 13608a13378 |
12 | 6797519314 |
13 | 330ab64195 |
14 | 1937214c6c |
15 | d5c620d7a |
hex | 7fd3a3b80 |
34313223040 has 64 divisors (see below), whose sum is σ = 82070656560. Its totient is φ = 13718495232.
The previous prime is 34313223037. The next prime is 34313223047. The reversal of 34313223040 is 4032231343.
It is a tau number, because it is divible by the number of its divisors (64).
It is a junction number, because it is equal to n+sod(n) for n = 34313222996 and 34313223014.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34313223047) 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, 1397752 + ... + 1422088.
Almost surely, 234313223040 is an apocalyptic number.
It is an amenable number.
34313223040 is an abundant number, since it is smaller than the sum of its proper divisors (47757433520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34313223040 is a wasteful number, since it uses less digits than its factorization.
34313223040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26559 (or 26547 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 25.
Adding to 34313223040 its reverse (4032231343), we get a palindrome (38345454383).
The spelling of 34313223040 in words is "thirty-four billion, three hundred thirteen million, two hundred twenty-three thousand, forty".
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