86942012 (number)

86942012 is an even 8-digits composite number following 86942011 and preceding 86942013. In scientific notation, it is written as 8.6942012 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 40505600 positive integers (up to 86942012) that are relatively prime to 86942012.

Interesting facts

Basic properties

Name

Name eighty-six million nine hundred forty-two thousand twelve

Notation

Scientific notation 8.6942012 × 10^7
Engineering notation 8.6942012 × 10^6

Prime Factorization of 86942012

Prime Factorization 2 × 2 × 17 × 101 × 12659

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 43471006
Product of the distinct prime numbers

The prime factorization of 86942012 is 2 × 2 × 17 × 101 × 12659. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 47, 48, 965, 25, 4876, 3052, 12410, 28832, 927991, 494056, 1325222, 3042310, 16970496, 34384344, 179398467, 555500261, 1432112960, 9187005117

Basic calculations (n = 86942012)

Multiplication

n×y
n×2 173884024
n×3 260826036
n×4 347768048
n×5 434710060

Division

n÷y
n÷2 43471006
n÷3 28980670.666667
n÷3 21735503
n÷5 17388402.4

Exponentiation

ny
n2 7558913450608144
n3 6.5718714392973E+23
n4 5.7137172553785E+31
n5 4.9676207418172E+39

Nth Root

y√n
2√n 9324.2700518593
3√n 443.0062929363
4√n 96.562259976967
5√n 38.71202925234

Divisors of 86942012

1, 2, 4, 17, 34, 68, 101, 202, 404, 1717, 3434, 6868, 12659, 25318, 50636, 215203, 430406, 860812, 1278559, 2557118, 5114236, 21735503, 43471006, 86942012

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86942011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86942012 can be divided by 24 positive divisors. The sum of these divisors (counting 86942012) is 1, the average is 0.041666666666667.

Base conversion 86942012

Base System Value
2 Binary 101001011101010000100111100
3 Ternary 20001121010000112
4 Quaternary 11023222010330
5 Quinary 134224121022
6 Senary 12343245152
8 Octal 513520474
10 Decimal 86942012
12 Duodecimal 251497b8
16 Hexadecimal 52ea13c
20 Vigesimal 1737f0c
36 Base36 1frgvw

Cryptographic Hash Functions

md5 a93c88f2bbe1e7e3f288234299d61b2d
sha1 f3a7f0da18717f393e871b2707d52dd3505e3f56
sha256 be6faf7fca4f98412820f43a0195cd110e289ee784627604fbc4a9dac52aebb7
sha512 0250b403fbeb36d3556c33527bf650596e72e4d5b1d80195ff0433d95cd1e393407c55e294fd75cd39d5618462ff1e38115bca5fa39c095fe6bce43cf9302c09
ripemd-160 7bda55bc39f9c0b91885e52ea1ad480afa2c3686

86942012 as geometric shapes

Circle

Radius = n
Diameter 173884024
Circumference 546272772.37503
Area 2.3747026965552E+16

Sphere

Radius = n
Volume 2.7528190712044E+24
Surface area 9.4988107862206E+16
Circumference 546272772.37503

Square

Length = n
Perimeter 347768048
Area 7558913450608144
Diagonal 122954572.5104

Cube

Length = n
Surface area 45353480703648864
Volume 6.5718714392973E+23
Space diagonal 150587982.09626

Equilateral Triangle

Length = n
Perimeter 260826036
Area 3.2731055366173E+15
Altitude 75293991.048132

Triangular Pyramid

Length = n
Surface area 3.2731055366173E+15
Volume 7.7450247663556E+22
Height 40984857.503468