71315907 (number)

71315907 is an odd 8-digits composite number following 71315906 and preceding 71315908. In scientific notation, it is written as 7.1315907 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 43183296 positive integers (up to 71315907) that are relatively prime to 71315907.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifteen thousand nine hundred seven

Notation

Scientific notation 7.1315907 × 10^7
Engineering notation 7.1315907 × 10^6

Prime Factorization of 71315907

Prime Factorization 39 × 79 × 293 × 79

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 902733
Product of the distinct prime numbers

The prime factorization of 71315907 is 39 × 79 × 293 × 79. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 20, 40, 507, 236, 5829, 8377, 28806, 81083, 488378, 746890, 9781560, 3468661, 42216101, 40391594, 35595763, 127164967, 1831692739, 421073985

Basic calculations (n = 71315907)

Multiplication

n×y
n×2 142631814
n×3 213947721
n×4 285263628
n×5 356579535

Division

n÷y
n÷2 35657953.5
n÷3 23771969
n÷3 17828976.75
n÷5 14263181.4

Exponentiation

ny
n2 5085958591232649
n3 3.627097498982E+23
n4 2.5866974791733E+31
n5 1.8447267686186E+39

Nth Root

y√n
2√n 8444.8745994242
3√n 414.69500404571
4√n 91.895998821626
5√n 37.208081861201

Divisors of 71315907

1, 39, 79, 293, 3081, 6241, 11427, 23147, 243399, 902733, 1828613, 71315907

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71315906
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71315907 can be divided by 12 positive divisors. The sum of these divisors (counting 71315907) is 1, the average is 0.083333333333333.

Base conversion 71315907

Base System Value
2 Binary 100010000000011000111000011
3 Ternary 11222012020000220
4 Quaternary 10100003013003
5 Quinary 121224102112
6 Senary 11024314123
8 Octal 420030703
10 Decimal 71315907
12 Duodecimal 1ba72943
16 Hexadecimal 44031c3
20 Vigesimal 125e9f7
36 Base36 16gjpf

Cryptographic Hash Functions

md5 0e03fecac16e2ee3a1d852fd7016748f
sha1 be972453f85ab92a69c73f342c781dc91c6baad3
sha256 5449d09038fddf52a6dfccc101813d18c8fbe12608cd706a99d33a56c223b7ca
sha512 bee2dda7f732b6071011120d8cd11dff78e0bd104c4eba51565ce7971019878b886174ed1f75df3979b47a784f393f47160f1f827c7d4d90edef06e7a782137a
ripemd-160 96a5c990b60461d24b0c017524122b354a15b342

71315907 as geometric shapes

Circle

Radius = n
Diameter 142631814
Circumference 448091059.03059
Area 1.5978010146678E+16

Sphere

Radius = n
Volume 1.5193150475541E+24
Surface area 6.3912040586714E+16
Circumference 448091059.03059

Square

Length = n
Perimeter 285263628
Area 5085958591232649
Diagonal 100855922.89234

Cube

Length = n
Surface area 30515751547395894
Volume 3.627097498982E+23
Space diagonal 123522774.31186

Equilateral Triangle

Length = n
Perimeter 213947721
Area 2.2022846713016E+15
Altitude 61761387.155928

Triangular Pyramid

Length = n
Surface area 2.2022846713016E+15
Volume 4.2745753959249E+22
Height 33618640.964113