Base | Representation |
---|---|
bin | 1000001001011… |
… | …00111000101111 |
3 | 11202121002122002 |
4 | 10010230320233 |
5 | 114443410140 |
6 | 10440442515 |
7 | 1456614521 |
oct | 404547057 |
9 | 152532562 |
10 | 68341295 |
11 | 35638910 |
12 | 1aa7943b |
13 | 1120a849 |
14 | 910da11 |
15 | 5eee415 |
hex | 412ce2f |
68341295 has 8 divisors (see below), whose sum is σ = 89465040. Its totient is φ = 49702720.
The previous prime is 68341291. The next prime is 68341297. The reversal of 68341295 is 59214386.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 68341295 - 22 = 68341291 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (68341291) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 621230 + ... + 621339.
It is an arithmetic number, because the mean of its divisors is an integer number (11183130).
Almost surely, 268341295 is an apocalyptic number.
68341295 is a deficient number, since it is larger than the sum of its proper divisors (21123745).
68341295 is a wasteful number, since it uses less digits than its factorization.
68341295 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1242585.
The product of its digits is 51840, while the sum is 38.
The square root of 68341295 is about 8266.8793991445. The cubic root of 68341295 is about 408.8472378213.
The spelling of 68341295 in words is "sixty-eight million, three hundred forty-one thousand, two hundred ninety-five".
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