79893400 (number)

79893400 is an even 8-digits composite number following 79893399 and preceding 79893401. In scientific notation, it is written as 7.9893400 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 48 positive divisors. There are 31766400 positive integers (up to 79893400) that are relatively prime to 79893400.

Interesting facts

Basic properties

Name

Name seventy-nine million eight hundred ninety-three thousand four hundred

Notation

Scientific notation 7.9893400 × 10^7
Engineering notation 7.9893400 × 10^6

Prime Factorization of 79893400

Prime Factorization 2 × 2 × 2 × 5 × 5 × 181 × 2207

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3994670
Product of the distinct prime numbers

The prime factorization of 79893400 is 2 × 2 × 2 × 5 × 5 × 181 × 2207. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 79893400)

Multiplication

n×y
n×2 159786800
n×3 239680200
n×4 319573600
n×5 399467000

Division

n÷y
n÷2 39946700
n÷3 26631133.333333
n÷3 19973350
n÷5 15978680

Exponentiation

ny
n2 6382955363560000
n3 5.0995600604304E+23
n4 4.0742119173199E+31
n5 3.2550264239521E+39

Nth Root

y√n
2√n 8938.3108023832
3√n 430.69546732132
4√n 94.542640128056
5√n 38.062926886425

Divisors of 79893400

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 -79893399
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 79893400 can be divided by 48 positive divisors. The sum of these divisors (counting 79893400) is 1, the average is 0.020833333333333.

Base conversion 79893400

Base System Value
2 Binary 100110000110001001110011000
3 Ternary 12120100000010211
4 Quaternary 10300301032120
5 Quinary 130423042100
6 Senary 11532220504
8 Octal 460611630
10 Decimal 79893400
12 Duodecimal 2290a734
16 Hexadecimal 4c31398
20 Vigesimal 14j6da0
36 Base36 1bke54

Cryptographic Hash Functions

md5 812508be893c3d47c8bc7f0db55a80d2
sha1 bbcfa873899caf03432f659b68f479aa21ccf0ba
sha256 b9863873088f05e09465b472da91abf659f8a9cca6d0115a70a5425497facf35
sha512 57c4251c7ca3e2c181bc66ab6872652939b01bfbd4e355c75962c6c934449ef1d6f17ddb66309ba477ab555985cfafd58887f7718c2fa74d548bf23fa44d64c8
ripemd-160 e950b4ab9771f39723b335a0994fc94dc9259f7c

79893400 as geometric shapes

Circle

Radius = n
Diameter 159786800
Circumference 501985037.02062
Area 2.0052645678352E+16

Sphere

Radius = n
Volume 2.1360987229851E+24
Surface area 8.0210582713407E+16
Circumference 501985037.02062

Square

Length = n
Perimeter 319573600
Area 6382955363560000
Diagonal 112986329.8241

Cube

Length = n
Surface area 38297732181360000
Volume 5.0995600604304E+23
Space diagonal 138379427.98942

Equilateral Triangle

Length = n
Perimeter 239680200
Area 2.7639007480325E+15
Altitude 69189713.994712

Triangular Pyramid

Length = n
Surface area 2.7639007480325E+15
Volume 6.0098891663307E+22
Height 37662109.941366