Base | Representation |
---|---|
bin | 1000010100110… |
… | …1100000110100 |
3 | 2102201010220212 |
4 | 2011031200310 |
5 | 32414424000 |
6 | 3244244552 |
7 | 602551016 |
oct | 205154064 |
9 | 72633825 |
10 | 34920500 |
11 | 1879131a |
12 | b840758 |
13 | 7308824 |
14 | 48d01b6 |
15 | 30ebc35 |
hex | 214d834 |
34920500 has 48 divisors (see below), whose sum is σ = 76859328. Its totient is φ = 13860000.
The previous prime is 34920497. The next prime is 34920521. The reversal of 34920500 is 502943.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105335 + ... + 105665.
It is an arithmetic number, because the mean of its divisors is an integer number (1601236).
Almost surely, 234920500 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 34920500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38429664).
34920500 is an abundant number, since it is smaller than the sum of its proper divisors (41938828).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34920500 is a wasteful number, since it uses less digits than its factorization.
34920500 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 561 (or 549 counting only the distinct ones).
The product of its (nonzero) digits is 1080, while the sum is 23.
The square root of 34920500 is about 5909.3569870164. The cubic root of 34920500 is about 326.8587768138.
The spelling of 34920500 in words is "thirty-four million, nine hundred twenty thousand, five hundred".
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