Base | Representation |
---|---|
bin | 1000010100011… |
… | …0010101111010 |
3 | 2102122122122002 |
4 | 2011012111322 |
5 | 32413004010 |
6 | 3243501002 |
7 | 602366261 |
oct | 205062572 |
9 | 72578562 |
10 | 34891130 |
11 | 1877124a |
12 | b827762 |
13 | 72c8351 |
14 | 48c35d8 |
15 | 30e31a5 |
hex | 214657a |
34891130 has 16 divisors (see below), whose sum is σ = 62894880. Its totient is φ = 13936272.
The previous prime is 34891097. The next prime is 34891133. The reversal of 34891130 is 3119843.
It is a junction number, because it is equal to n+sod(n) for n = 34891093 and 34891102.
It is not an unprimeable number, because it can be changed into a prime (34891133) 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, 6161 + ... + 10379.
It is an arithmetic number, because the mean of its divisors is an integer number (3930930).
Almost surely, 234891130 is an apocalyptic number.
34891130 is a deficient number, since it is larger than the sum of its proper divisors (28003750).
34891130 is a wasteful number, since it uses less digits than its factorization.
34891130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5053.
The product of its (nonzero) digits is 2592, while the sum is 29.
The square root of 34891130 is about 5906.8714223352. The cubic root of 34891130 is about 326.7671158996.
The spelling of 34891130 in words is "thirty-four million, eight hundred ninety-one thousand, one hundred thirty".
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