Base | Representation |
---|---|
bin | 1000001010010… |
… | …0110100100010 |
3 | 2101102001002200 |
4 | 2002210310202 |
5 | 32230321123 |
6 | 3221354030 |
7 | 563642400 |
oct | 202446442 |
9 | 71361080 |
10 | 34229538 |
11 | 1835a182 |
12 | b568916 |
13 | 7126185 |
14 | 4790470 |
15 | 3012143 |
hex | 20a4d22 |
34229538 has 54 divisors (see below), whose sum is σ = 86712561. Its totient is φ = 9730224.
The previous prime is 34229537. The next prime is 34229539. The reversal of 34229538 is 83592243.
It is an interprime number because it is at equal distance from previous prime (34229537) and next prime (34229539).
It can be written as a sum of positive squares in 2 ways, for example, as 21930489 + 12299049 = 4683^2 + 3507^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=4137.
It is a super-2 number, since 2×342295382 = 2343322543386888, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (34229537) by changing a digit.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 173656 + ... + 173852.
Almost surely, 234229538 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 34229538
34229538 is an abundant number, since it is smaller than the sum of its proper divisors (52483023).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34229538 is a wasteful number, since it uses less digits than its factorization.
34229538 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 416 (or 209 counting only the distinct ones).
The product of its digits is 51840, while the sum is 36.
The square root of 34229538 is about 5850.6015075375. The cubic root of 34229538 is about 324.6885790035.
The spelling of 34229538 in words is "thirty-four million, two hundred twenty-nine thousand, five hundred thirty-eight".
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