Base | Representation |
---|---|
bin | 1000010101010… |
… | …0011101011100 |
3 | 2102202120221210 |
4 | 2011110131130 |
5 | 32421331311 |
6 | 3245024420 |
7 | 603030000 |
oct | 205243534 |
9 | 72676853 |
10 | 34948956 |
11 | 18800739 |
12 | b855110 |
13 | 7318773 |
14 | 48da700 |
15 | 31053a6 |
hex | 215475c |
34948956 has 60 divisors (see below), whose sum is σ = 95211592. Its totient is φ = 9977184.
The previous prime is 34948951. The next prime is 34948987. The reversal of 34948956 is 65984943.
It is a nialpdrome in base 12.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34948951) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 28206 + ... + 29418.
Almost surely, 234948956 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 34948956, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47605796).
34948956 is an abundant number, since it is smaller than the sum of its proper divisors (60262636).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34948956 is a wasteful number, since it uses less digits than its factorization.
34948956 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1248 (or 1225 counting only the distinct ones).
The product of its digits is 933120, while the sum is 48.
The square root of 34948956 is about 5911.7642036874. The cubic root of 34948956 is about 326.9475362156.
The spelling of 34948956 in words is "thirty-four million, nine hundred forty-eight thousand, nine hundred fifty-six".
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