71290948 (number)

71290948 is an even 8-digits composite number following 71290947 and preceding 71290949. In scientific notation, it is written as 7.1290948 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 33976800 positive integers (up to 71290948) that are relatively prime to 71290948.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety thousand nine hundred forty-eight

Notation

Scientific notation 7.1290948 × 10^7
Engineering notation 7.1290948 × 10^6

Prime Factorization of 71290948

Prime Factorization 2 × 2 × 31 × 67 × 8581

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35645474
Product of the distinct prime numbers

The prime factorization of 71290948 is 2 × 2 × 31 × 67 × 8581. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 51, 31, 453, 78, 3333, 3838, 89645, 9514, 706615, 164323, 1331479, 4390430, 36783357, 92607745, 844173376, 696824121, 3197903721, 5885784488

Basic calculations (n = 71290948)

Multiplication

n×y
n×2 142581896
n×3 213872844
n×4 285163792
n×5 356454740

Division

n÷y
n÷2 35645474
n÷3 23763649.333333
n÷3 17822737
n÷5 14258189.6

Exponentiation

ny
n2 5082399266738704
n3 3.6232906184031E+23
n4 2.5830782306546E+31
n5 1.8415009582153E+39

Nth Root

y√n
2√n 8443.3967098556
3√n 414.64662035525
4√n 91.887957371222
5√n 37.20547709436

Divisors of 71290948

1, 2, 4, 31, 62, 67, 124, 134, 268, 2077, 4154, 8308, 8581, 17162, 34324, 266011, 532022, 574927, 1064044, 1149854, 2299708, 17822737, 35645474, 71290948

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71290947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71290948 can be divided by 24 positive divisors. The sum of these divisors (counting 71290948) is 1, the average is 0.041666666666667.

Base conversion 71290948

Base System Value
2 Binary 100001111111101000001000100
3 Ternary 11222010221210111
4 Quaternary 10033331001010
5 Quinary 121222302243
6 Senary 11024002404
8 Octal 417750104
10 Decimal 71290948
12 Duodecimal 1ba60404
16 Hexadecimal 43fd044
20 Vigesimal 125b778
36 Base36 16g0g4

Cryptographic Hash Functions

md5 32b9a5b89a69d6a0c66bf1a1c131c097
sha1 e9504a7b3c8332f68deb855830b506377ef490b5
sha256 013e1627b45d830a2f831c66c121bdb73d646caa44c12f31bb029489dbb9251d
sha512 96e82396b0e647bb4747fd0a1ddece64ef7d1ab061e0cd614852aa3b8ac393a821f5f3e7fcf8a66391376de7c155eedb40a5396b66a87fa666a4c6a4e8cacdd0
ripemd-160 f7b1c2e124ff1073594ce47f1feb9e60b2b7ee4a

71290948 as geometric shapes

Circle

Radius = n
Diameter 142581896
Circumference 447934237.0085
Area 1.5966828198996E+16

Sphere

Radius = n
Volume 1.5177204251461E+24
Surface area 6.3867312795986E+16
Circumference 447934237.0085

Square

Length = n
Perimeter 285163792
Area 5082399266738704
Diagonal 100820625.53604

Cube

Length = n
Surface area 30494395600432224
Volume 3.6232906184031E+23
Space diagonal 123479544.05575

Equilateral Triangle

Length = n
Perimeter 213872844
Area 2.2007434385856E+15
Altitude 61739772.027875

Triangular Pyramid

Length = n
Surface area 2.2007434385856E+15
Volume 4.2700889441374E+22
Height 33606875.178678