71328574 (number)

71328574 is an even 8-digits composite number following 71328573 and preceding 71328575. In scientific notation, it is written as 7.1328574 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 34433672 positive integers (up to 71328574) that are relatively prime to 71328574.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-eight thousand five hundred seventy-four

Notation

Scientific notation 7.1328574 × 10^7
Engineering notation 7.1328574 × 10^6

Prime Factorization of 71328574

Prime Factorization 2 × 29 × 29 × 42407

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2459606
Product of the distinct prime numbers

The prime factorization of 71328574 is 2 × 29 × 29 × 42407. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 63, 91, 10, 126, 3334, 2832, 66426, 7560, 912591, 228035, 2918157, 7571756, 11749607, 42659556, 617573569, 149670594, 1141928149, 479393981

Basic calculations (n = 71328574)

Multiplication

n×y
n×2 142657148
n×3 213985722
n×4 285314296
n×5 356642870

Division

n÷y
n÷2 35664287
n÷3 23776191.333333
n÷3 17832143.5
n÷5 14265714.8

Exponentiation

ny
n2 5087765468873476
n3 3.6290305574119E+23
n4 2.5885357466261E+31
n5 1.8463656355487E+39

Nth Root

y√n
2√n 8445.6245476578
3√n 414.71955504638
4√n 91.900079149355
5√n 37.209403533492

Divisors of 71328574

1, 2, 29, 58, 841, 1682, 42407, 84814, 1229803, 2459606, 35664287, 71328574

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71328573
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71328574 can be divided by 12 positive divisors. The sum of these divisors (counting 71328574) is 1, the average is 0.083333333333333.

Base conversion 71328574

Base System Value
2 Binary 100010000000110001100111110
3 Ternary 11222012212102001
4 Quaternary 10100012030332
5 Quinary 121230003244
6 Senary 11024452514
8 Octal 420061476
10 Decimal 71328574
12 Duodecimal 1ba7a13a
16 Hexadecimal 440633e
20 Vigesimal 125g18e
36 Base36 16gtha

Cryptographic Hash Functions

md5 73288c3d17f69ca84c62200b110ce3d2
sha1 4c63cde8391c71346d60018de19a7d34fb19b455
sha256 122417ec083ad4daa75764d634d289119d1793fae3393d886bb1ddb91ef18954
sha512 6029c99a6661f573b097d789f63d208cbceab5d3890414a2b9956deddc03be9acdde90021b94eb853c7639561af7dcf5864cec8c35cb04c00af36ebec3837974
ripemd-160 61d853c96ce900bbbe88a6de4b68255875ff71e9

71328574 as geometric shapes

Circle

Radius = n
Diameter 142657148
Circumference 448170648.13887
Area 1.5983686620201E+16

Sphere

Radius = n
Volume 1.5201247651757E+24
Surface area 6.3934746480803E+16
Circumference 448170648.13887

Square

Length = n
Perimeter 285314296
Area 5087765468873476
Diagonal 100873836.73553

Cube

Length = n
Surface area 30526592813240856
Volume 3.6290305574119E+23
Space diagonal 123544714.19944

Equilateral Triangle

Length = n
Perimeter 213985722
Area 2.2030670722708E+15
Altitude 61772357.099718

Triangular Pyramid

Length = n
Surface area 2.2030670722708E+15
Volume 4.2768535271319E+22
Height 33624612.245178