79214840 (number)

79214840 is an even 8-digits composite number following 79214839 and preceding 79214841. In scientific notation, it is written as 7.9214840 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 31685920 positive integers (up to 79214840) that are relatively prime to 79214840.

Interesting facts

Basic properties

Name

Name seventy-nine million two hundred fourteen thousand eight hundred forty

Notation

Scientific notation 7.9214840 × 10^7
Engineering notation 7.9214840 × 10^6

Prime Factorization of 79214840

Prime Factorization 2 × 2 × 2 × 5 × 1980371

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19803710
Product of the distinct prime numbers

The prime factorization of 79214840 is 2 × 2 × 2 × 5 × 1980371. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 64, 41, 9, 288, 7594, 4963, 58566, 11, 271072, 667952, 2268932, 4990320, 44289913, 34024225, 408899500, 274879419, 9127563617, 6674384760

Basic calculations (n = 79214840)

Multiplication

n×y
n×2 158429680
n×3 237644520
n×4 316859360
n×5 396074200

Division

n÷y
n÷2 39607420
n÷3 26404946.666667
n÷3 19803710
n÷5 15842968

Exponentiation

ny
n2 6274990876225600
n3 4.9707239826167E+23
n4 3.9375510496715E+31
n5 3.1191247639156E+39

Nth Root

y√n
2√n 8900.2719059588
3√n 429.47265441899
4√n 94.341252408259
5√n 37.998049999002

Divisors of 79214840

1, 2, 4, 5, 8, 10, 20, 40, 1980371, 3960742, 7921484, 9901855, 15842968, 19803710, 39607420, 79214840

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 -79214839
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 79214840 can be divided by 16 positive divisors. The sum of these divisors (counting 79214840) is 1, the average is 0.0625.

Base conversion 79214840

Base System Value
2 Binary 100101110001011100011111000
3 Ternary 12112001112022222
4 Quaternary 10232023203320
5 Quinary 130234333330
6 Senary 11505503212
8 Octal 456134370
10 Decimal 79214840
12 Duodecimal 22641b08
16 Hexadecimal 4b8b8f8
20 Vigesimal 14f1h20
36 Base36 1b5uk8

Cryptographic Hash Functions

md5 8d00ee1e20ccbbc8487c5c74827d7959
sha1 7a607b0b6e6befa0d6c28356750cafb2cbc9223a
sha256 083e20c816b72f1acad6793b0cd4a220b030a32dfa85a3277b0104e3d2af831a
sha512 0e3ef6b7c3deba37991eb1a9900aa3699c37b9106e7e6c17fec957f5e78c4ee40a9e02980c436d02164e050dd20374cd61e5da190e073ebe7dfabda03778a1ca
ripemd-160 ca76ab456cfb8e57a2dc5756676f6553cb0e3776

79214840 as geometric shapes

Circle

Radius = n
Diameter 158429680
Circumference 497721518.79858
Area 1.9713465238093E+16

Sphere

Radius = n
Volume 2.0821319929082E+24
Surface area 7.8853860952373E+16
Circumference 497721518.79858

Square

Length = n
Perimeter 316859360
Area 6274990876225600
Diagonal 112026701.06921

Cube

Length = n
Surface area 37649945257353600
Volume 4.9707239826167E+23
Space diagonal 137204127.59344

Equilateral Triangle

Length = n
Perimeter 237644520
Area 2.7171507536635E+15
Altitude 68602063.79672

Triangular Pyramid

Length = n
Surface area 2.7171507536635E+15
Volume 5.8580543925248E+22
Height 37342233.689738