84985964 (number)

84985964 is an even 8-digits composite number following 84985963 and preceding 84985965. In scientific notation, it is written as 8.4985964 × 10^7. The sum of its digits is 53. It has a total of 5 prime factors and 24 positive divisors. There are 35647056 positive integers (up to 84985964) that are relatively prime to 84985964.

Interesting facts

Basic properties

Name

Name eighty-four million nine hundred eighty-five thousand nine hundred sixty-four

Notation

Scientific notation 8.4985964 × 10^7
Engineering notation 8.4985964 × 10^6

Prime Factorization of 84985964

Prime Factorization 2 × 2 × 7 × 47 × 64579

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42492982
Product of the distinct prime numbers

The prime factorization of 84985964 is 2 × 2 × 7 × 47 × 64579. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 32, 3, 310, 579, 7100, 3023, 46576, 24821, 699048, 487835, 1110141, 6094175, 61991645, 92876872, 851251399, 91293069, 7266616609, 7393708208

Basic calculations (n = 84985964)

Multiplication

n×y
n×2 169971928
n×3 254957892
n×4 339943856
n×5 424929820

Division

n÷y
n÷2 42492982
n÷3 28328654.666667
n÷3 21246491
n÷5 16997192.8

Exponentiation

ny
n2 7222614077009296
n3 6.1382081993461E+23
n4 5.2166154105413E+31
n5 4.4333908948211E+39

Nth Root

y√n
2√n 9218.7832168893
3√n 439.65876435365
4√n 96.014494827028
5√n 38.536249134256

Divisors of 84985964

1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 64579, 129158, 258316, 452053, 904106, 1808212, 3035213, 6070426, 12140852, 21246491, 42492982, 84985964

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 -84985963
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 84985964 can be divided by 24 positive divisors. The sum of these divisors (counting 84985964) is 1, the average is 0.041666666666667.

Base conversion 84985964

Base System Value
2 Binary 101000100001100100001101100
3 Ternary 12220220201211022
4 Quaternary 11010030201230
5 Quinary 133224022324
6 Senary 12233313312
8 Octal 504144154
10 Decimal 84985964
12 Duodecimal 24565838
16 Hexadecimal 510c86c
20 Vigesimal 16b34i4
36 Base36 1eljl8

Cryptographic Hash Functions

md5 b21d30e49ec9ef05b83575f571c71cf6
sha1 9e9eb28b7850047c8af73c7e9e8da7d8939b2f4f
sha256 ac28083b7f0b0242eb53dddd8bd6e4b441a841308e16b84f25a7c7bc45b1e47f
sha512 ad437eb63374d664d476fcd47087c6b6a52803f49c7b71753ee62afeac97a23f462947b5d40e1c36212131cf880b231bff17aa7322a9d82cc67f39f9bad9e002
ripemd-160 be42eee2d03159ea4f3b0fd266abd171fff51306

84985964 as geometric shapes

Circle

Radius = n
Diameter 169971928
Circumference 533982560.32129
Area 2.2690511324047E+16

Sphere

Radius = n
Volume 2.571166638036E+24
Surface area 9.0762045296187E+16
Circumference 533982560.32129

Square

Length = n
Perimeter 339943856
Area 7222614077009296
Diagonal 120188302.90015

Cube

Length = n
Surface area 43335684462055776
Volume 6.1382081993461E+23
Space diagonal 147200007.57822

Equilateral Triangle

Length = n
Perimeter 254957892
Area 3.1274836362106E+15
Altitude 73600003.78911

Triangular Pyramid

Length = n
Surface area 3.1274836362106E+15
Volume 7.2339477368208E+22
Height 40062767.633384