Base | Representation |
---|---|
bin | 1011101100101101… |
… | …0101011111001010 |
3 | 22002212001022211022 |
4 | 2323023111133022 |
5 | 22412404422421 |
6 | 1235335432442 |
7 | 140551126421 |
oct | 27313253712 |
9 | 8085038738 |
10 | 3140310986 |
11 | 137169513a |
12 | 737825722 |
13 | 3b07a02a7 |
14 | 21b0cc2b8 |
15 | 135a5c7ab |
hex | bb2d57ca |
3140310986 has 8 divisors (see below), whose sum is σ = 4744849860. Its totient is φ = 1558694368.
The previous prime is 3140310983. The next prime is 3140310997. The reversal of 3140310986 is 6890130413.
It can be written as a sum of positive squares in 2 ways, for example, as 3119781025 + 20529961 = 55855^2 + 4531^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (3140310983) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5730221 + ... + 5730768.
Almost surely, 23140310986 is an apocalyptic number.
3140310986 is a deficient number, since it is larger than the sum of its proper divisors (1604538874).
3140310986 is a wasteful number, since it uses less digits than its factorization.
3140310986 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11461128.
The product of its (nonzero) digits is 15552, while the sum is 35.
The square root of 3140310986 is about 56038.4777273616. The cubic root of 3140310986 is about 1464.3926918576.
The spelling of 3140310986 in words is "three billion, one hundred forty million, three hundred ten thousand, nine hundred eighty-six".
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