84853989 (number)

84853989 is an odd 8-digits composite number following 84853988 and preceding 84853990. In scientific notation, it is written as 8.4853989 × 10^7. The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors. There are 50580000 positive integers (up to 84853989) that are relatively prime to 84853989.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred fifty-three thousand nine hundred eighty-nine

Notation

Scientific notation 8.4853989 × 10^7
Engineering notation 8.4853989 × 10^6

Prime Factorization of 84853989

Prime Factorization 3 × 3 × 11 × 61 × 14051

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28284663
Product of the distinct prime numbers

The prime factorization of 84853989 is 3 × 3 × 11 × 61 × 14051. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 72, 42, 203, 978, 4444, 4931, 8476, 20627, 472089, 868461, 2260889, 2436582, 88700386, 88351647, 119149904, 360916917, 8546775120, 4860597010

Basic calculations (n = 84853989)

Multiplication

n×y
n×2 169707978
n×3 254561967
n×4 339415956
n×5 424269945

Division

n÷y
n÷2 42426994.5
n÷3 28284663
n÷3 21213497.25
n÷5 16970797.8

Exponentiation

ny
n2 7200199449212121
n3 6.1096564486125E+23
n4 5.1842872108435E+31
n5 4.3990744996175E+39

Nth Root

y√n
2√n 9211.6224955216
3√n 439.43106390432
4√n 95.977197789483
5√n 38.524273077734

Divisors of 84853989

1, 3, 9, 11, 33, 61, 99, 183, 549, 671, 2013, 6039, 14051, 42153, 126459, 154561, 463683, 857111, 1391049, 2571333, 7713999, 9428221, 28284663, 84853989

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 -84853988
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 84853989 can be divided by 24 positive divisors. The sum of these divisors (counting 84853989) is 1, the average is 0.041666666666667.

Base conversion 84853989

Base System Value
2 Binary 101000011101100010011100101
3 Ternary 12220200000210100
4 Quaternary 11003230103211
5 Quinary 133210311424
6 Senary 12230414313
8 Octal 503542345
10 Decimal 84853989
12 Duodecimal 24501399
16 Hexadecimal 50ec4e5
20 Vigesimal 16a6ej9
36 Base36 1eipr9

Cryptographic Hash Functions

md5 aeabc0a94218cc9f78a965353b7f76dc
sha1 3ecd2ee6a437608b44fb955c8878dbf3a2fc1ccd
sha256 356d2a3fb19799e0468a59a05e38a778109ec4ab9704b1575ca1ea7290f7e4b1
sha512 d38d40c5309da795066cd82d41f6db85f289575ccb7626cd7cc09b1c1c7d724516acd29c4791f0a4d14c559fc63d07d45d50e9034410aa7f00664b413f657e5d
ripemd-160 6aa80a84b74eded7626acbe0ea8874500369029c

84853989 as geometric shapes

Circle

Radius = n
Diameter 169707978
Circumference 533153336.94038
Area 2.2620093694026E+16

Sphere

Radius = n
Volume 2.5592069086558E+24
Surface area 9.0480374776104E+16
Circumference 533153336.94038

Square

Length = n
Perimeter 339415956
Area 7200199449212121
Diagonal 120001662.06526

Cube

Length = n
Surface area 43201196695272726
Volume 6.1096564486125E+23
Space diagonal 146971420.17289

Equilateral Triangle

Length = n
Perimeter 254561967
Area 3.1177778176662E+15
Altitude 73485710.086445

Triangular Pyramid

Length = n
Surface area 3.1177778176662E+15
Volume 7.20029917589E+22
Height 40000554.021752