Base | Representation |
---|---|
bin | 1000010100011… |
… | …1101101100100 |
3 | 2102122221022212 |
4 | 2011013231210 |
5 | 32413143430 |
6 | 3243542552 |
7 | 602421524 |
oct | 205075544 |
9 | 72587285 |
10 | 34896740 |
11 | 1877548a |
12 | b82aa58 |
13 | 72caa78 |
14 | 48c5684 |
15 | 30e4b95 |
hex | 2147b64 |
34896740 has 24 divisors (see below), whose sum is σ = 75072312. Its totient is φ = 13617920.
The previous prime is 34896739. The next prime is 34896751. The reversal of 34896740 is 4769843.
It can be written as a sum of positive squares in 4 ways, for example, as 4778596 + 30118144 = 2186^2 + 5488^2 .
It is a Harshad number since it is a multiple of its sum of digits (41).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20459 + ... + 22098.
It is an arithmetic number, because the mean of its divisors is an integer number (3128013).
Almost surely, 234896740 is an apocalyptic number.
It is an amenable number.
34896740 is an abundant number, since it is smaller than the sum of its proper divisors (40175572).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34896740 is a wasteful number, since it uses less digits than its factorization.
34896740 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42607 (or 42605 counting only the distinct ones).
The product of its (nonzero) digits is 145152, while the sum is 41.
The square root of 34896740 is about 5907.3462739203. The cubic root of 34896740 is about 326.7846281373.
The spelling of 34896740 in words is "thirty-four million, eight hundred ninety-six thousand, seven hundred forty".
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