Base | Representation |
---|---|
bin | 110011000100010… |
… | …010001010110110 |
3 | 2012201010222011102 |
4 | 303010102022312 |
5 | 3223312323024 |
6 | 221003210102 |
7 | 30142230344 |
oct | 6304221266 |
9 | 2181128142 |
10 | 856761014 |
11 | 3aa68a25a |
12 | 1bab16932 |
13 | 1086677a5 |
14 | 81b02994 |
15 | 5033a1ae |
hex | 331122b6 |
856761014 has 16 divisors (see below), whose sum is σ = 1296207360. Its totient is φ = 424703400.
The previous prime is 856761013. The next prime is 856761029. The reversal of 856761014 is 410167658.
It is a super-2 number, since 2×8567610142 = 1468078870220616392, which contains 22 as substring.
It is an alternating number because its digits alternate between even and odd.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (856761013) 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, 167507 + ... + 172545.
It is an arithmetic number, because the mean of its divisors is an integer number (81012960).
Almost surely, 2856761014 is an apocalyptic number.
856761014 is a deficient number, since it is larger than the sum of its proper divisors (439446346).
856761014 is a wasteful number, since it uses less digits than its factorization.
856761014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5755.
The product of its (nonzero) digits is 40320, while the sum is 38.
The square root of 856761014 is about 29270.4802488787. The cubic root of 856761014 is about 949.7731735470.
The spelling of 856761014 in words is "eight hundred fifty-six million, seven hundred sixty-one thousand, fourteen".
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