84657900 (number)

84657900 is an even 8-digits composite number following 84657899 and preceding 84657901. In scientific notation, it is written as 8.4657900 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 21844800 positive integers (up to 84657900) that are relatively prime to 84657900.

Interesting facts

Basic properties

Name

Name eighty-four million six hundred fifty-seven thousand nine hundred

Notation

Scientific notation 8.4657900 × 10^7
Engineering notation 8.4657900 × 10^6

Prime Factorization of 84657900

Prime Factorization 2 × 2 × 3 × 25 × 31 × 9103

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 42328950
Product of the distinct prime numbers

The prime factorization of 84657900 is 2 × 2 × 3 × 25 × 31 × 9103. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84657900)

Multiplication

n×y
n×2 169315800
n×3 253973700
n×4 338631600
n×5 423289500

Division

n÷y
n÷2 42328950
n÷3 28219300
n÷3 21164475
n÷5 16931580

Exponentiation

ny
n2 7166960032410000
n3 6.0673978572776E+23
n4 5.1365316106162E+31
n5 4.3484797943839E+39

Nth Root

y√n
2√n 9200.9727746581
3√n 439.0923092226
4√n 95.921701270662
5√n 38.506451455546

Divisors of 84657900

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84657899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84657900 can be divided by 48 positive divisors. The sum of these divisors (counting 84657900) is 1, the average is 0.020833333333333.

Base conversion 84657900

Base System Value
2 Binary 101000010111100011011101100
3 Ternary 12220022001210210
4 Quaternary 11002330123230
5 Quinary 133133023100
6 Senary 12222302420
8 Octal 502743354
10 Decimal 84657900
12 Duodecimal 24427a10
16 Hexadecimal 50bc6ec
20 Vigesimal 16924f0
36 Base36 1eeigc

Cryptographic Hash Functions

md5 d84d5418005b5365fd38505ac53b6d38
sha1 7e794e6f6696c614cc56383ab64d911244ceb538
sha256 c922a660e6ae0d8192bfe08093fbacef2a4d3fd82e679e62528c8538bddfaedd
sha512 c1f76fe252e0b3db7a554706f2dc5b3eccff21316717cc7d2c2a32549cc704fb4737f89ba529dcd979de2508b9e6fcd2a2b7541f3204770199915ddeb9bd6f84
ripemd-160 ed2ace8ef1eae76ecc2f59e8adc484c6fa4a33bd

84657900 as geometric shapes

Circle

Radius = n
Diameter 169315800
Circumference 531921273.41668
Area 2.2515668986391E+16

Sphere

Radius = n
Volume 2.5415056713106E+24
Surface area 9.0062675945564E+16
Circumference 531921273.41668

Square

Length = n
Perimeter 338631600
Area 7166960032410000
Diagonal 119724350.34203

Cube

Length = n
Surface area 43001760194460000
Volume 6.0673978572776E+23
Space diagonal 146631784.06209

Equilateral Triangle

Length = n
Perimeter 253973700
Area 3.1033847279874E+15
Altitude 73315892.031043

Triangular Pyramid

Length = n
Surface area 3.1033847279874E+15
Volume 7.1504969483962E+22
Height 39908116.780675