71399774 (number)

71399774 is an even 8-digits composite number following 71399773 and preceding 71399775. In scientific notation, it is written as 7.1399774 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 34147696 positive integers (up to 71399774) that are relatively prime to 71399774.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-nine thousand seven hundred seventy-four

Notation

Scientific notation 7.1399774 × 10^7
Engineering notation 7.1399774 × 10^6

Prime Factorization of 71399774

Prime Factorization 2 × 23 × 1552169

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71399774
Product of the distinct prime numbers

The prime factorization of 71399774 is 2 × 23 × 1552169. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71399774)

Multiplication

n×y
n×2 142799548
n×3 214199322
n×4 285599096
n×5 356998870

Division

n÷y
n÷2 35699887
n÷3 23799924.666667
n÷3 17849943.5
n÷5 14279954.8

Exponentiation

ny
n2 5097927727251076
n3 3.6399088759406E+23
n4 2.5988867112275E+31
n5 1.8555992383325E+39

Nth Root

y√n
2√n 8449.8386966853
3√n 414.85749982397
4√n 91.923004175697
5√n 37.21682903551

Divisors of 71399774

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 -71399773
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 71399774 can be divided by 8 positive divisors. The sum of these divisors (counting 71399774) is 1, the average is 0.125.

Base conversion 71399774

Base System Value
2 Binary 100010000010111100101011110
3 Ternary 11222100111002002
4 Quaternary 10100113211132
5 Quinary 121234243044
6 Senary 11030202302
8 Octal 420274536
10 Decimal 71399774
12 Duodecimal 1bab3392
16 Hexadecimal 441795e
20 Vigesimal 1264j8e
36 Base36 16icf2

Cryptographic Hash Functions

md5 8dea1fec1941e26b0c461a5cc175f86e
sha1 7a3241e85e6ad0636b7b047322f875d2458672b2
sha256 ffc48dd71d872baba9835fb12e2e565d84b2023a35621e8666c928dfa53df8c8
sha512 837b1b764a58c832198af00262e53e4d6d6ba3b7490353a9a2cce439959e551bb8f38fb5f674a342f4d2ae0019b1c157d2e4495ad5d954be54b697517a22617c
ripemd-160 d7417b6944c1af52700e6c06ad57c42164f257fa

71399774 as geometric shapes

Circle

Radius = n
Diameter 142799548
Circumference 448618010.93274
Area 1.6015612296464E+16

Sphere

Radius = n
Volume 1.5246814645855E+24
Surface area 6.4062449185855E+16
Circumference 448618010.93274

Square

Length = n
Perimeter 285599096
Area 5097927727251076
Diagonal 100974528.74117

Cube

Length = n
Surface area 30587566363506456
Volume 3.6399088759406E+23
Space diagonal 123668036.21694

Equilateral Triangle

Length = n
Perimeter 214199322
Area 2.2074674592282E+15
Altitude 61834018.108468

Triangular Pyramid

Length = n
Surface area 2.2074674592282E+15
Volume 4.2896737484645E+22
Height 33658176.247058