72895874 (number)

72895874 is an even 8-digits composite number following 72895873 and preceding 72895875. In scientific notation, it is written as 7.2895874 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 36316080 positive integers (up to 72895874) that are relatively prime to 72895874.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2895874 × 10^7
Engineering notation 7.2895874 × 10^6

Prime Factorization of 72895874

Prime Factorization 2 × 277 × 131581

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72895874
Product of the distinct prime numbers

The prime factorization of 72895874 is 2 × 277 × 131581. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72895874)

Multiplication

n×y
n×2 145791748
n×3 218687622
n×4 291583496
n×5 364479370

Division

n÷y
n÷2 36447937
n÷3 24298624.666667
n÷3 18223968.5
n÷5 14579174.8

Exponentiation

ny
n2 5313808446223876
n3 3.8735471095607E+23
n4 2.823656020316E+31
n5 2.058328734763E+39

Nth Root

y√n
2√n 8537.9080575982
3√n 417.73511372604
4√n 92.400801174006
5√n 37.371505143015

Divisors of 72895874

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72895873
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72895874 can be divided by 8 positive divisors. The sum of these divisors (counting 72895874) is 1, the average is 0.125.

Base conversion 72895874

Base System Value
2 Binary 100010110000100110110000010
3 Ternary 12002011111100012
4 Quaternary 10112010312002
5 Quinary 122130131444
6 Senary 11122224522
8 Octal 426046602
10 Decimal 72895874
12 Duodecimal 204b5142
16 Hexadecimal 4584d82
20 Vigesimal 12fbjde
36 Base36 17eete

Cryptographic Hash Functions

md5 2ebeee6676bd7eb106d3f9739a2db867
sha1 95ec576d23735e6a24172b360c0ed9a27ccd2513
sha256 63329e4a6e6a5f1bb5bcc0f87670643d9381d4279dde79b79664535bbbe3b0cb
sha512 532dae01be8ed2f8ffdeea586e1a9249bb797e958da0f5782a9e157e8628a5cd8c1167709895dc699cb0880de39f686b16b5c4c95276df7296cb3f0caf527190
ripemd-160 ef9db6f3f2f4c603526e9655213f7796896b5930

72895874 as geometric shapes

Circle

Radius = n
Diameter 145791748
Circumference 458018284.47081
Area 1.669382157724E+16

Sphere

Radius = n
Volume 1.6225476190307E+24
Surface area 6.6775286308961E+16
Circumference 458018284.47081

Square

Length = n
Perimeter 291583496
Area 5313808446223876
Diagonal 103090333.65184

Cube

Length = n
Surface area 31882850677343256
Volume 3.8735471095607E+23
Space diagonal 126259357.43014

Equilateral Triangle

Length = n
Perimeter 218687622
Area 2.3009465526371E+15
Altitude 63129678.71507

Triangular Pyramid

Length = n
Surface area 2.3009465526371E+15
Volume 4.5650190473599E+22
Height 34363444.550613