84658972 (number)

84658972 is an even 8-digits composite number following 84658971 and preceding 84658973. In scientific notation, it is written as 8.4658972 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 41635440 positive integers (up to 84658972) that are relatively prime to 84658972.

Interesting facts

Basic properties

Name

Name eighty-four million six hundred fifty-eight thousand nine hundred seventy-two

Notation

Scientific notation 8.4658972 × 10^7
Engineering notation 8.4658972 × 10^6

Prime Factorization of 84658972

Prime Factorization 2 × 2 × 61 × 346963

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42329486
Product of the distinct prime numbers

The prime factorization of 84658972 is 2 × 2 × 61 × 346963. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 74, 14, 803, 915, 894, 4516, 94876, 25249, 376404, 368886, 5806713, 3415780, 24325015, 35736112, 740787378, 205202393, 641399385, 4274581120

Basic calculations (n = 84658972)

Multiplication

n×y
n×2 169317944
n×3 253976916
n×4 338635888
n×5 423294860

Division

n÷y
n÷2 42329486
n÷3 28219657.333333
n÷3 21164743
n÷5 16931794.4

Exponentiation

ny
n2 7167141540096784
n3 6.0676283496309E+23
n4 5.1367917855781E+31
n5 4.3487551194509E+39

Nth Root

y√n
2√n 9201.0310291836
3√n 439.09416258367
4√n 95.922004926834
5√n 38.5065489744

Divisors of 84658972

1, 2, 4, 61, 122, 244, 346963, 693926, 1387852, 21164743, 42329486, 84658972

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84658971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84658972 can be divided by 12 positive divisors. The sum of these divisors (counting 84658972) is 1, the average is 0.083333333333333.

Base conversion 84658972

Base System Value
2 Binary 101000010111100101100011100
3 Ternary 12220022010021111
4 Quaternary 11002330230130
5 Quinary 133133041342
6 Senary 12222311404
8 Octal 502745434
10 Decimal 84658972
12 Duodecimal 24428564
16 Hexadecimal 50bcb1c
20 Vigesimal 169278c
36 Base36 1eeja4

Cryptographic Hash Functions

md5 3c266ff48b654443a620a2cbb75920b8
sha1 f12dd9f5cc795a57cc2c0a7cbf72aacf93ebf2dc
sha256 9975012720d1548913fbd68b8214e39edd1f8ea757044f5659a080dc4864468e
sha512 e7d3c81b5ab98080df5d23119635f1f5dd9db41f7185c086b5795e79f4f76c6a41a37cb16271557158ac6b1553c991773c2299e9d814862174fe60a17daca2a4
ripemd-160 da04d634e30bb7d2a5fc11082304614f7aaf63dc

84658972 as geometric shapes

Circle

Radius = n
Diameter 169317944
Circumference 531928008.99133
Area 2.2516239209606E+16

Sphere

Radius = n
Volume 2.5416022197218E+24
Surface area 9.0064956838425E+16
Circumference 531928008.99133

Square

Length = n
Perimeter 338635888
Area 7167141540096784
Diagonal 119725866.37896

Cube

Length = n
Surface area 43002849240580704
Volume 6.0676283496309E+23
Space diagonal 146633640.82055

Equilateral Triangle

Length = n
Perimeter 253976916
Area 3.1034633231213E+15
Altitude 73316820.410275

Triangular Pyramid

Length = n
Surface area 3.1034633231213E+15
Volume 7.1507685862396E+22
Height 39908622.126321