71313851 (number)

71313851 is an odd 8-digits composite number following 71313850 and preceding 71313852. In scientific notation, it is written as 7.1313851 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 61126152 positive integers (up to 71313851) that are relatively prime to 71313851.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirteen thousand eight hundred fifty-one

Notation

Scientific notation 7.1313851 × 10^7
Engineering notation 7.1313851 × 10^6

Prime Factorization of 71313851

Prime Factorization 7 × 10187693

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71313851
Product of the distinct prime numbers

The prime factorization of 71313851 is 7 × 10187693. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 52, 1, 461, 251, 5570, 790, 58296, 81409, 871863, 481672, 1039151, 5995984, 7917732, 47682703, 614874684, 121312910, 1277752369, 5856653811

Basic calculations (n = 71313851)

Multiplication

n×y
n×2 142627702
n×3 213941553
n×4 285255404
n×5 356569255

Division

n÷y
n÷2 35656925.5
n÷3 23771283.666667
n÷3 17828462.75
n÷5 14262770.2

Exponentiation

ny
n2 5085665344450201
n3 3.6267838060999E+23
n4 2.5863991995742E+31
n5 1.8444608714495E+39

Nth Root

y√n
2√n 8444.7528679056
3√n 414.69101886131
4√n 91.895336486166
5√n 37.20786732085

Divisors of 71313851

1, 7, 10187693, 71313851

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71313850
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71313851 can be divided by 4 positive divisors. The sum of these divisors (counting 71313851) is 1, the average is 0.25.

Base conversion 71313851

Base System Value
2 Binary 100010000000010100110111011
3 Ternary 11222012010012202
4 Quaternary 10100002212323
5 Quinary 121224020401
6 Senary 11024300415
8 Octal 420024673
10 Decimal 71313851
12 Duodecimal 1ba7170b
16 Hexadecimal 44029bb
20 Vigesimal 125e4cb
36 Base36 16gi4b

Cryptographic Hash Functions

md5 1362e3ba47f815c36e142b5b8d61b052
sha1 8203023d5533d93928ffaa2c747fd289a754d5fe
sha256 d253f82079ae12a58ac2681e3993d9dbff9528c00d92b9b01834a01e312cd40f
sha512 7a2904a23b9cbe92f7bb3f4b328db8f759d930b812b297b24cd0bc5f9d1e021e745163ef9f39dd07e7b62692305ce86a7aafca2ce3e42710e5f965315bba8bb7
ripemd-160 c1920eab8b25138a96f1f768b6aa95a26706bda3

71313851 as geometric shapes

Circle

Radius = n
Diameter 142627702
Circumference 448078140.80159
Area 1.5977088884741E+16

Sphere

Radius = n
Volume 1.5191836481869E+24
Surface area 6.3908355538964E+16
Circumference 448078140.80159

Square

Length = n
Perimeter 285255404
Area 5085665344450201
Diagonal 100853015.26925

Cube

Length = n
Surface area 30513992066701206
Volume 3.6267838060999E+23
Space diagonal 123519213.2154

Equilateral Triangle

Length = n
Perimeter 213941553
Area 2.20215769172E+15
Altitude 61759606.607698

Triangular Pyramid

Length = n
Surface area 2.20215769172E+15
Volume 4.2742057053179E+22
Height 33617671.756418