79894448 (number)

79894448 is an even 8-digits composite number following 79894447 and preceding 79894449. In scientific notation, it is written as 7.9894448 × 10^7. The sum of its digits is 53. It has a total of 5 prime factors and 10 positive divisors. There are 39947216 positive integers (up to 79894448) that are relatively prime to 79894448.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.9894448 × 10^7
Engineering notation 7.9894448 × 10^6

Prime Factorization of 79894448

Prime Factorization 2 × 2 × 2 × 2 × 4993403

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9986806
Product of the distinct prime numbers

The prime factorization of 79894448 is 2 × 2 × 2 × 2 × 4993403. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 79894448)

Multiplication

n×y
n×2 159788896
n×3 239683344
n×4 319577792
n×5 399472240

Division

n÷y
n÷2 39947224
n÷3 26631482.666667
n÷3 19973612
n÷5 15978889.6

Exponentiation

ny
n2 6383122821224704
n3 5.0997607431795E+23
n4 4.074425695084E+31
n5 3.2552399182575E+39

Nth Root

y√n
2√n 8938.3694262432
3√n 430.697350526
4√n 94.542950166806
5√n 38.06302674383

Divisors of 79894448

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79894447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79894448 can be divided by 10 positive divisors. The sum of these divisors (counting 79894448) is 1, the average is 0.1.

Base conversion 79894448

Base System Value
2 Binary 100110000110001011110110000
3 Ternary 12120100001120122
4 Quaternary 10300301132300
5 Quinary 130423110243
6 Senary 11532225412
8 Octal 460613660
10 Decimal 79894448
12 Duodecimal 2290b268
16 Hexadecimal 4c317b0
20 Vigesimal 14j6g28
36 Base36 1bkey8

Cryptographic Hash Functions

md5 2ba918ebb61e1ee46854e363570b5a3c
sha1 d7a62efa3c4168325c1c8a9e4ea9019604b79056
sha256 2879ad0003ccfda31acb73bbcefb13f1c9650c5a2e6303d85f9a36dddd986992
sha512 57da962cfadeedd8e9008f753838f0a2cacee7bd1ff4403be46c9ae74b095f683db0b0eb4cfd772c3343f8d88d105f08aa55ced8747c24545d81a797d3df8a0d
ripemd-160 62896f8fe240af5d3ddcd531b08445e5bdcbb5a4

79894448 as geometric shapes

Circle

Radius = n
Diameter 159788896
Circumference 501991621.79882
Area 2.0053171762121E+16

Sphere

Radius = n
Volume 2.1361827847784E+24
Surface area 8.0212687048484E+16
Circumference 501991621.79882

Square

Length = n
Perimeter 319577792
Area 6383122821224704
Diagonal 112987811.91991

Cube

Length = n
Surface area 38298736927348224
Volume 5.0997607431795E+23
Space diagonal 138381243.17867

Equilateral Triangle

Length = n
Perimeter 239683344
Area 2.7639732593284E+15
Altitude 69190621.589335

Triangular Pyramid

Length = n
Surface area 2.7639732593284E+15
Volume 6.0101256732186E+22
Height 37662603.973304