Base | Representation |
---|---|
bin | 1111001100101010… |
… | …1101010110110001 |
3 | 101112022121202010000 |
4 | 3303022231112301 |
5 | 31323343430310 |
6 | 1512453300213 |
7 | 203045425455 |
oct | 36312552661 |
9 | 11468552100 |
10 | 4079670705 |
11 | 180395aa90 |
12 | 95a334669 |
13 | 500297c46 |
14 | 2a9b72665 |
15 | 18d2614c0 |
hex | f32ad5b1 |
4079670705 has 80 divisors (see below), whose sum is σ = 8001100800. Its totient is φ = 1972304640.
The previous prime is 4079670703. The next prime is 4079670719. The reversal of 4079670705 is 5070769704.
It is not a de Polignac number, because 4079670705 - 21 = 4079670703 is a prime.
It is a super-2 number, since 2×40796707052 = 33287426122470394050, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is not an unprimeable number, because it can be changed into a prime (4079670703) by changing a digit.
It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 1820976 + ... + 1823214.
It is an arithmetic number, because the mean of its divisors is an integer number (100013760).
Almost surely, 24079670705 is an apocalyptic number.
4079670705 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
It is an amenable number.
4079670705 is a deficient number, since it is larger than the sum of its proper divisors (3921430095).
4079670705 is a wasteful number, since it uses less digits than its factorization.
4079670705 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2676 (or 2667 counting only the distinct ones).
The product of its (nonzero) digits is 370440, while the sum is 45.
The square root of 4079670705 is about 63872.2999820736. The cubic root of 4079670705 is about 1597.8709579576.
The spelling of 4079670705 in words is "four billion, seventy-nine million, six hundred seventy thousand, seven hundred five".
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