Base | Representation |
---|---|
bin | 1010010010100… |
… | …00111011110110 |
3 | 20000102020120022 |
4 | 11021100323312 |
5 | 134044032432 |
6 | 12322005142 |
7 | 2065443323 |
oct | 511207366 |
9 | 200366508 |
10 | 86314742 |
11 | 447a45a8 |
12 | 24aa67b2 |
13 | 14b61717 |
14 | b66bb4a |
15 | 789eb12 |
hex | 5250ef6 |
86314742 has 4 divisors (see below), whose sum is σ = 129472116. Its totient is φ = 43157370.
The previous prime is 86314741. The next prime is 86314769. The reversal of 86314742 is 24741368.
It is a semiprime because it is the product of two primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (86314741) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21578684 + ... + 21578687.
It is an arithmetic number, because the mean of its divisors is an integer number (32368029).
Almost surely, 286314742 is an apocalyptic number.
86314742 is a deficient number, since it is larger than the sum of its proper divisors (43157374).
86314742 is a wasteful number, since it uses less digits than its factorization.
86314742 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43157373.
The product of its digits is 32256, while the sum is 35.
The square root of 86314742 is about 9290.5727487599. The cubic root of 86314742 is about 441.9383184813.
The spelling of 86314742 in words is "eighty-six million, three hundred fourteen thousand, seven hundred forty-two".
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