Base | Representation |
---|---|
bin | 100000000101000101… |
… | …101101101101100000 |
3 | 10021220112120111222002 |
4 | 200011011231231200 |
5 | 1031020422404100 |
6 | 23453542303132 |
7 | 2326403465243 |
oct | 400505555540 |
9 | 107815514862 |
10 | 34445122400 |
11 | 13676412307 |
12 | 6813727aa8 |
13 | 332c296340 |
14 | 194a94b25a |
15 | d68ec72d5 |
hex | 80516db60 |
34445122400 has 72 divisors (see below), whose sum is σ = 90557578944. Its totient is φ = 12718195200.
The previous prime is 34445122367. The next prime is 34445122403. The reversal of 34445122400 is 422154443.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34445122403) 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, 1645616 + ... + 1666415.
It is an arithmetic number, because the mean of its divisors is an integer number (1257744152).
Almost surely, 234445122400 is an apocalyptic number.
It is an amenable number.
34445122400 is an abundant number, since it is smaller than the sum of its proper divisors (56112456544).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34445122400 is a wasteful number, since it uses less digits than its factorization.
34445122400 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3312064 (or 3312051 counting only the distinct ones).
The product of its (nonzero) digits is 15360, while the sum is 29.
Adding to 34445122400 its reverse (422154443), we get a palindrome (34867276843).
The spelling of 34445122400 in words is "thirty-four billion, four hundred forty-five million, one hundred twenty-two thousand, four hundred".
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