Base | Representation |
---|---|
bin | 1000010000011… |
… | …0000111100101 |
3 | 2102011021210002 |
4 | 2010012013211 |
5 | 32331044234 |
6 | 3234111045 |
7 | 600222320 |
oct | 204060745 |
9 | 72137702 |
10 | 34628069 |
11 | 18601643 |
12 | b71b485 |
13 | 72356a8 |
14 | 48557b7 |
15 | 309027e |
hex | 21061e5 |
34628069 has 8 divisors (see below), whose sum is σ = 39777408. Its totient is φ = 29529360.
The previous prime is 34628057. The next prime is 34628071. The reversal of 34628069 is 96082643.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 34628069 - 224 = 17850853 is a prime.
It is a super-2 number, since 2×346280692 = 2398206325337522, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34628039) 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, 11177 + ... + 13934.
It is an arithmetic number, because the mean of its divisors is an integer number (4972176).
Almost surely, 234628069 is an apocalyptic number.
It is an amenable number.
34628069 is a deficient number, since it is larger than the sum of its proper divisors (5149339).
34628069 is a wasteful number, since it uses less digits than its factorization.
34628069 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25315.
The product of its (nonzero) digits is 62208, while the sum is 38.
The square root of 34628069 is about 5884.5619208230. The cubic root of 34628069 is about 325.9438252412.
The spelling of 34628069 in words is "thirty-four million, six hundred twenty-eight thousand, sixty-nine".
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