79893897 (number)

79893897 is an odd 8-digits composite number following 79893896 and preceding 79893898. In scientific notation, it is written as 7.9893897 × 10^7. The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors. There are 50031872 positive integers (up to 79893897) that are relatively prime to 79893897.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.9893897 × 10^7
Engineering notation 7.9893897 × 10^6

Prime Factorization of 79893897

Prime Factorization 3 × 17 × 653 × 2399

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 79893897
Product of the distinct prime numbers

The prime factorization of 79893897 is 3 × 17 × 653 × 2399. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 79893897)

Multiplication

n×y
n×2 159787794
n×3 239681691
n×4 319575588
n×5 399469485

Division

n÷y
n÷2 39946948.5
n÷3 26631299
n÷3 19973474.25
n÷5 15978779.4

Exponentiation

ny
n2 6383034777846609
n3 5.0996552308869E+23
n4 4.0743132975199E+31
n5 3.2551276693779E+39

Nth Root

y√n
2√n 8938.3386040136
3√n 430.69636040804
4√n 94.542787160172
5√n 38.062974242596

Divisors of 79893897

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 -79893896
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 79893897 can be divided by 16 positive divisors. The sum of these divisors (counting 79893897) is 1, the average is 0.0625.

Base conversion 79893897

Base System Value
2 Binary 100110000110001010110001001
3 Ternary 12120100000211020
4 Quaternary 10300301112021
5 Quinary 130423101042
6 Senary 11532223053
8 Octal 460612611
10 Decimal 79893897
12 Duodecimal 2290aa89
16 Hexadecimal 4c31589
20 Vigesimal 14j6eeh
36 Base36 1bkeix

Cryptographic Hash Functions

md5 f78b0311efc884cf2d3fbd3f7feb8833
sha1 0c053655a5e277998f3a02c2f1a866fc7cc1ef3a
sha256 648c8d3d779935fa4ffeb3dcd8a1c8269bc6ea4824c896a1a220063c1e6d7131
sha512 8fe922d90ffc1f5177bc7a8cb7123c6f01c59ea8fdf1cf19af236f0f056c38fa4a0b94f3358fdd6f3a4e0b6f158d9f4960558baab95e1ddc0af79dc30bacb014
ripemd-160 764e9c0f8bc145f379d806d838d78b4d3fac4fff

79893897 as geometric shapes

Circle

Radius = n
Diameter 159787794
Circumference 501988159.76372
Area 2.0052895165691E+16

Sphere

Radius = n
Volume 2.1361385878927E+24
Surface area 8.0211580662764E+16
Circumference 501988159.76372

Square

Length = n
Perimeter 319575588
Area 6383034777846609
Diagonal 112987032.68824

Cube

Length = n
Surface area 38298208667079654
Volume 5.0996552308869E+23
Space diagonal 138380288.81867

Equilateral Triangle

Length = n
Perimeter 239681691
Area 2.7639351354274E+15
Altitude 69190144.409337

Triangular Pyramid

Length = n
Surface area 2.7639351354274E+15
Volume 6.0100013257894E+22
Height 37662344.229413