79894472 (number)

79894472 is an even 8-digits composite number following 79894471 and preceding 79894473. In scientific notation, it is written as 7.9894472 × 10^7. The sum of its digits is 50. It has a total of 6 prime factors and 32 positive divisors. There are 33825984 positive integers (up to 79894472) that are relatively prime to 79894472.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.9894472 × 10^7
Engineering notation 7.9894472 × 10^6

Prime Factorization of 79894472

Prime Factorization 2 × 2 × 2 × 7 × 83 × 17189

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19973618
Product of the distinct prime numbers

The prime factorization of 79894472 is 2 × 2 × 2 × 7 × 83 × 17189. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 6, 15, 88, 869, 880, 9263, 7290, 42526, 4216, 28552, 485701, 5858242, 9831563, 47197945, 68845809, 818275836, 832227507, 5724736123, 8126235022

Basic calculations (n = 79894472)

Multiplication

n×y
n×2 159788944
n×3 239683416
n×4 319577888
n×5 399472360

Division

n÷y
n÷2 39947236
n÷3 26631490.666667
n÷3 19973618
n÷5 15978894.4

Exponentiation

ny
n2 6383126656158784
n3 5.0997653390293E+23
n4 4.0744305908565E+31
n5 3.2552448075713E+39

Nth Root

y√n
2√n 8938.3707687699
3√n 430.69739365264
4√n 94.542957266895
5√n 38.063029030629

Divisors of 79894472

1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 17189, 34378, 68756, 120323, 137512, 240646, 481292, 962584, 1426687, 2853374, 5706748, 9986809, 11413496, 19973618, 39947236, 79894472

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79894471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79894472 can be divided by 32 positive divisors. The sum of these divisors (counting 79894472) is 1, the average is 0.03125.

Base conversion 79894472

Base System Value
2 Binary 100110000110001011111001000
3 Ternary 12120100001121112
4 Quaternary 10300301133020
5 Quinary 130423110342
6 Senary 11532225452
8 Octal 460613710
10 Decimal 79894472
12 Duodecimal 2290b288
16 Hexadecimal 4c317c8
20 Vigesimal 14j6g3c
36 Base36 1bkeyw

Cryptographic Hash Functions

md5 f8bac4f8df4351b5056ea98b515969dd
sha1 73c72968eada570c060feeae859ee95532ab003a
sha256 9a71aec56add78ba98cd9b295e4ab9f34649083cc4a9f58d892d038be99921bc
sha512 50844b679858bfecf1292b3861da66bd47be946cff27420ded1fa5d24faf1c6c7cfc47d370c176ebea5d6f67d199df2f0ef15caecbb4ddfb72afc93f866f322d
ripemd-160 cbfb54f6d90bd14b540e913bd01292601a3d9c83

79894472 as geometric shapes

Circle

Radius = n
Diameter 159788944
Circumference 501991772.59527
Area 2.0053183809922E+16

Sphere

Radius = n
Volume 2.1361847098835E+24
Surface area 8.0212735239686E+16
Circumference 501991772.59527

Square

Length = n
Perimeter 319577888
Area 6383126656158784
Diagonal 112987845.86104

Cube

Length = n
Surface area 38298759936952704
Volume 5.0997653390293E+23
Space diagonal 138381284.74789

Equilateral Triangle

Length = n
Perimeter 239683416
Area 2.7639749199036E+15
Altitude 69190642.373945

Triangular Pyramid

Length = n
Surface area 2.7639749199036E+15
Volume 6.0101310894796E+22
Height 37662615.287013