84490968 (number)

84490968 is an even 8-digits composite number following 84490967 and preceding 84490969. In scientific notation, it is written as 8.4490968 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 16 positive divisors. There are 28163648 positive integers (up to 84490968) that are relatively prime to 84490968.

Interesting facts

Basic properties

Name

Name eighty-four million four hundred ninety thousand nine hundred sixty-eight

Notation

Scientific notation 8.4490968 × 10^7
Engineering notation 8.4490968 × 10^6

Prime Factorization of 84490968

Prime Factorization 2 × 2 × 2 × 3 × 3520457

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21122742
Product of the distinct prime numbers

The prime factorization of 84490968 is 2 × 2 × 2 × 3 × 3520457. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 75, 61, 92, 784, 3708, 5270, 2901, 85523, 691294, 522103, 3434292, 2729509, 55690238, 35706609, 824448916, 389443883, 2891140257, 5406831648

Basic calculations (n = 84490968)

Multiplication

n×y
n×2 168981936
n×3 253472904
n×4 337963872
n×5 422454840

Division

n÷y
n÷2 42245484
n÷3 28163656
n÷3 21122742
n÷5 16898193.6

Exponentiation

ny
n2 7138723673577024
n3 6.0315767346504E+23
n4 5.0961375687689E+31
n5 4.3057759624645E+39

Nth Root

y√n
2√n 9191.8968662622
3√n 438.803512438
4√n 95.874380656472
5√n 38.491253736423

Divisors of 84490968

1, 2, 3, 4, 6, 8, 12, 24, 3520457, 7040914, 10561371, 14081828, 21122742, 28163656, 42245484, 84490968

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84490967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84490968 can be divided by 16 positive divisors. The sum of these divisors (counting 84490968) is 1, the average is 0.0625.

Base conversion 84490968

Base System Value
2 Binary 101000010010011101011011000
3 Ternary 12212222120211010
4 Quaternary 11002103223120
5 Quinary 133112202333
6 Senary 12214533520
8 Octal 502235330
10 Decimal 84490968
12 Duodecimal 243672a0
16 Hexadecimal 5093ad8
20 Vigesimal 1681788
36 Base36 1eaxnc

Cryptographic Hash Functions

md5 b3443c32f90df898bd2eaae09c7971c1
sha1 658ce312768419a08e9571d3119e854fb60d5dfb
sha256 2d7806d5023b7e4a8f873093883e63f6612910eaea3fac0be6599eb08d951768
sha512 43fba8bded6fdb81caa0eab3205cc899574955abb6c125dda8dd20c073d762081b79859d47b3df0d419d579552382dcb37a82dd4b922c5b617b522b407849b64
ripemd-160 38bab31da028a10adf67993c538de5bcd30ea5d2

84490968 as geometric shapes

Circle

Radius = n
Diameter 168981936
Circumference 530872408.72698
Area 2.2426961848917E+16

Sphere

Radius = n
Volume 2.5265009545521E+24
Surface area 8.9707847395668E+16
Circumference 530872408.72698

Square

Length = n
Perimeter 337963872
Area 7138723673577024
Diagonal 119488272.84363

Cube

Length = n
Surface area 42832342041462144
Volume 6.0315767346504E+23
Space diagonal 146342649.35668

Equilateral Triangle

Length = n
Perimeter 253472904
Area 3.0911580259575E+15
Altitude 73171324.678338

Triangular Pyramid

Length = n
Surface area 3.0911580259575E+15
Volume 7.1082813505305E+22
Height 39829424.28121