71210939 (number)

71210939 is an odd 8-digits prime number following 71210938 and preceding 71210940. In scientific notation, it is written as 7.1210939 × 10^7. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 71210938 positive integers (up to 71210939) that are relatively prime to 71210939.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1210939 × 10^7
Engineering notation 7.1210939 × 10^6

Prime Factorization of 71210939

Prime Factorization 71210939

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 71210939
Product of the distinct prime numbers

The prime factorization of 71210939 is 71210939. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 4, 34, 100, 985, 466, 341, 554, 53523, 28542, 551537, 594719, 5634346, 1642260, 64746154, 91387347, 263727646, 903650538, 1070479810, 690372435

Basic calculations (n = 71210939)

Multiplication

n×y
n×2 142421878
n×3 213632817
n×4 284843756
n×5 356054695

Division

n÷y
n÷2 35605469.5
n÷3 23736979.666667
n÷3 17802734.75
n÷5 14242187.8

Exponentiation

ny
n2 5070997833261721
n3 3.6111051737353E+23
n4 2.5715019024945E+31
n5 1.8311906511692E+39

Nth Root

y√n
2√n 8438.6574169118
3√n 414.49144460043
4√n 91.862165318001
5√n 37.197122288259

Divisors of 71210939

1, 71210939

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 71210940
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 35605470
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8438.6574761629
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999719144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71210939 can be divided by 2 positive divisors. The sum of these divisors (counting 71210939) is 71210940, the average is 35605470.

Base conversion 71210939

Base System Value
2 Binary 100001111101001011110111011
3 Ternary 11221222220001012
4 Quaternary 10033221132323
5 Quinary 121212222224
6 Senary 11022144135
8 Octal 417513673
10 Decimal 71210939
12 Duodecimal 1ba2204b
16 Hexadecimal 43e97bb
20 Vigesimal 125176j
36 Base36 16eapn

Cryptographic Hash Functions

md5 01745f8dc9370275aa64004d4095ddaf
sha1 eaf618c9e9aa294e0f6ab1b051878614d908ef20
sha256 e0739e8547e9a96f0f3b166f94a785f4d451e1f27e0e4f5df23379c2ce0c9bd5
sha512 ab4fcfce732ac3cbece6b54cfcd77806b3cf23a16875dbd8bc2584a67b6f042f96edbe17e7ffef81adc9056d46dafce2dfb603a768ea0c6c09ac8640aabd182a
ripemd-160 7fcecaf62ac0315890449cc1c4246775fceb791c

71210939 as geometric shapes

Circle

Radius = n
Diameter 142421878
Circumference 447431525.63526
Area 1.5931009539345E+16

Sphere

Radius = n
Volume 1.5126161980196E+24
Surface area 6.3724038157379E+16
Circumference 447431525.63526

Square

Length = n
Perimeter 284843756
Area 5070997833261721
Diagonal 100707475.72312

Cube

Length = n
Surface area 30425986999570326
Volume 3.6111051737353E+23
Space diagonal 123340964.40269

Equilateral Triangle

Length = n
Perimeter 213632817
Area 2.1958064730702E+15
Altitude 61670482.201344

Triangular Pyramid

Length = n
Surface area 2.1958064730702E+15
Volume 4.2557282598768E+22
Height 33569158.574374