71252910 (number)

71252910 is an even 8-digits composite number following 71252909 and preceding 71252911. In scientific notation, it is written as 7.1252910 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 19000752 positive integers (up to 71252910) that are relatively prime to 71252910.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred fifty-two thousand nine hundred ten

Notation

Scientific notation 7.1252910 × 10^7
Engineering notation 7.1252910 × 10^6

Prime Factorization of 71252910

Prime Factorization 2 × 9 × 5 × 791699

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71252910
Product of the distinct prime numbers

The prime factorization of 71252910 is 2 × 9 × 5 × 791699. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 88, 11, 862, 15, 864, 5066, 95731, 4696, 381309, 296855, 4944734, 8441639, 95645303, 95651263, 551271097, 558642232, 5938330178, 3185183629

Basic calculations (n = 71252910)

Multiplication

n×y
n×2 142505820
n×3 213758730
n×4 285011640
n×5 356264550

Division

n÷y
n÷2 35626455
n÷3 23750970
n÷3 17813227.5
n÷5 14250582

Exponentiation

ny
n2 5076977183468100
n3 3.6174939832571E+23
n4 2.5775697321456E+31
n5 1.8365934414329E+39

Nth Root

y√n
2√n 8441.1438798305
3√n 414.57286094829
4√n 91.875697982821
5√n 37.201505975679

Divisors of 71252910

1, 2, 5, 9, 10, 18, 45, 90, 791699, 1583398, 3958495, 7125291, 7916990, 14250582, 35626455, 71252910

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71252909
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71252910 can be divided by 16 positive divisors. The sum of these divisors (counting 71252910) is 1, the average is 0.0625.

Base conversion 71252910

Base System Value
2 Binary 100001111110011101110101110
3 Ternary 11222002000121200
4 Quaternary 10033303232232
5 Quinary 121220043120
6 Senary 11023110330
8 Octal 417635656
10 Decimal 71252910
12 Duodecimal 1ba423a6
16 Hexadecimal 43f3bae
20 Vigesimal 1256c5a
36 Base36 16f73i

Cryptographic Hash Functions

md5 d4efc14402b9243c6e7ff04262e95023
sha1 9846e1e0d87836e7adcb7f2f68721755fb5a0d50
sha256 d757f53a4651795f8d940b01a7508cd53b695a5fbaf56ea3f88054325b31b8b7
sha512 76447f40bfb834937b09a65262010bddea80fadcd563e5762e9497e54fcb6d17748556ee05d87be79d6534e512f194e185ee5b784fd7a56f610961a27d037370
ripemd-160 320d9f37fb5511abe814b8acad178ff356aaa945

71252910 as geometric shapes

Circle

Radius = n
Diameter 142505820
Circumference 447695237.20579
Area 1.5949794222026E+16

Sphere

Radius = n
Volume 1.5152923362941E+24
Surface area 6.3799176888106E+16
Circumference 447695237.20579

Square

Length = n
Perimeter 285011640
Area 5076977183468100
Diagonal 100766831.68055

Cube

Length = n
Surface area 30461863100808600
Volume 3.6174939832571E+23
Space diagonal 123413660.30713

Equilateral Triangle

Length = n
Perimeter 213758730
Area 2.1983956076587E+15
Altitude 61706830.153566

Triangular Pyramid

Length = n
Surface area 2.1983956076587E+15
Volume 4.2632575441043E+22
Height 33588943.893517