Base | Representation |
---|---|
bin | 100000001110111011… |
… | …111111010010110100 |
3 | 10022100001110200221211 |
4 | 200032323333102310 |
5 | 1031340222021030 |
6 | 23522203451204 |
7 | 2333451036220 |
oct | 401673772264 |
9 | 108301420854 |
10 | 34610345140 |
11 | 13750701628 |
12 | 685ab26b04 |
13 | 3357595087 |
14 | 1964879780 |
15 | d7876212a |
hex | 80eeff4b4 |
34610345140 has 48 divisors (see below), whose sum is σ = 84632107392. Its totient is φ = 11642507136.
The previous prime is 34610345123. The next prime is 34610345149. The reversal of 34610345140 is 4154301643.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34610345149) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2324814 + ... + 2339653.
It is an arithmetic number, because the mean of its divisors is an integer number (1763168904).
Almost surely, 234610345140 is an apocalyptic number.
It is an amenable number.
34610345140 is an abundant number, since it is smaller than the sum of its proper divisors (50021762252).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34610345140 is a wasteful number, since it uses less digits than its factorization.
34610345140 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4664536 (or 4664534 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 31.
Adding to 34610345140 its reverse (4154301643), we get a palindrome (38764646783).
The spelling of 34610345140 in words is "thirty-four billion, six hundred ten million, three hundred forty-five thousand, one hundred forty".
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