71574994 (number)

71574994 is an even 8-digits composite number following 71574993 and preceding 71574995. In scientific notation, it is written as 7.1574994 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 35514180 positive integers (up to 71574994) that are relatively prime to 71574994.

Interesting facts

Basic properties

Name

Name seventy-one million five hundred seventy-four thousand nine hundred ninety-four

Notation

Scientific notation 7.1574994 × 10^7
Engineering notation 7.1574994 × 10^6

Prime Factorization of 71574994

Prime Factorization 2 × 131 × 273187

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71574994
Product of the distinct prime numbers

The prime factorization of 71574994 is 2 × 131 × 273187. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71574994)

Multiplication

n×y
n×2 143149988
n×3 214724982
n×4 286299976
n×5 357874970

Division

n÷y
n÷2 35787497
n÷3 23858331.333333
n÷3 17893748.5
n÷5 14314998.8

Exponentiation

ny
n2 5122979766100036
n3 3.6667724602073E+23
n4 2.624492168387E+31
n5 1.8784801120535E+39

Nth Root

y√n
2√n 8460.2005886385
3√n 415.19658562587
4√n 91.979348707406
5√n 37.235077667132

Divisors of 71574994

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 -71574993
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 71574994 can be divided by 8 positive divisors. The sum of these divisors (counting 71574994) is 1, the average is 0.125.

Base conversion 71574994

Base System Value
2 Binary 100010001000010010111010010
3 Ternary 11222200101102201
4 Quaternary 10101002113102
5 Quinary 121310344434
6 Senary 11034033414
8 Octal 421022722
10 Decimal 71574994
12 Duodecimal 1bb7886a
16 Hexadecimal 44425d2
20 Vigesimal 1276h9e
36 Base36 16m3ma

Cryptographic Hash Functions

md5 15433e1321c2be3a7ec2be934b9ef3d0
sha1 a1ffdff331f28b624aac98f7cb8e6d19a059e691
sha256 e708957b29a22d93669e50d57643861092312264ad0579eca4757af28043f071
sha512 7c37e97d820c7cd9d14581c06f5f1e1feee5d64a6fe9274faebad96b3ca012dbc47e0230075b36386d75081d0996fc3c3c02b9d53c12723b8ce80766252abb0a
ripemd-160 092cfa7c982d0e57561fd9d1fa5ab626fd5e94e4

71574994 as geometric shapes

Circle

Radius = n
Diameter 143149988
Circumference 449718950.66227
Area 1.6094315597669E+16

Sphere

Radius = n
Volume 1.5359340564497E+24
Surface area 6.4377262390676E+16
Circumference 449718950.66227

Square

Length = n
Perimeter 286299976
Area 5122979766100036
Diagonal 101222327.24157

Cube

Length = n
Surface area 30737878596600216
Volume 3.6667724602073E+23
Space diagonal 123971526.15944

Equilateral Triangle

Length = n
Perimeter 214724982
Area 2.2183153102581E+15
Altitude 61985763.079719

Triangular Pyramid

Length = n
Surface area 2.2183153102581E+15
Volume 4.3213327861345E+22
Height 33740775.747191