71365970 (number)

71365970 is an even 8-digits composite number following 71365969 and preceding 71365971. In scientific notation, it is written as 7.1365970 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 25574400 positive integers (up to 71365970) that are relatively prime to 71365970.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-five thousand nine hundred seventy

Notation

Scientific notation 7.1365970 × 10^7
Engineering notation 7.1365970 × 10^6

Prime Factorization of 71365970

Prime Factorization 2 × 185 × 13 × 37 × 401

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71365970
Product of the distinct prime numbers

The prime factorization of 71365970 is 2 × 185 × 13 × 37 × 401. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 82, 9, 852, 573, 9133, 8629, 5781, 24321, 86025, 276792, 4349944, 4773058, 37674220, 59953320, 292297731, 425991123, 1683880483, 3898572815

Basic calculations (n = 71365970)

Multiplication

n×y
n×2 142731940
n×3 214097910
n×4 285463880
n×5 356829850

Division

n÷y
n÷2 35682985
n÷3 23788656.666667
n÷3 17841492.5
n÷5 14273194

Exponentiation

ny
n2 5093101674040900
n3 3.6347414127655E+23
n4 2.5939684662118E+31
n5 1.8512107574062E+39

Nth Root

y√n
2√n 8447.8381850033
3√n 414.79201849304
4√n 91.912122078664
5√n 37.213304329649

Divisors of 71365970

1, 2, 13, 26, 37, 74, 185, 370, 401, 481, 802, 962, 2405, 4810, 5213, 6845, 10426, 13690, 14837, 29674, 74185, 88985, 148370, 177970, 192881, 385762, 964405, 1928810, 2744845, 5489690, 35682985, 71365970

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71365969
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71365970 can be divided by 32 positive divisors. The sum of these divisors (counting 71365970) is 1, the average is 0.03125.

Base conversion 71365970

Base System Value
2 Binary 100010000001111010101010010
3 Ternary 11222021202201002
4 Quaternary 10100033111102
5 Quinary 121232202340
6 Senary 11025342002
8 Octal 420172522
10 Decimal 71365970
12 Duodecimal 1ba97902
16 Hexadecimal 440f552
20 Vigesimal 1260eia
36 Base36 16hmc2

Cryptographic Hash Functions

md5 fc7323000b4fd7f7c044a4cb0d79b422
sha1 8da5e3117c44fbb4a3371dc89e9c7ba7bd578502
sha256 d5513decb64456f724b5dee191d7abf0d5afb6cbf7bd90ae34754d48a213d06a
sha512 a90c59a41e30991779d92b4d5e5106b93022483538ca3e48dcbfdcb8ad3c6798cb20d41e69276c8448964cc48c8b54c79ca06c77b3a85136bce2cd2e374bf1a5
ripemd-160 e6168cc748f739b90f5c65297449e86c19e06029

71365970 as geometric shapes

Circle

Radius = n
Diameter 142731940
Circumference 448405614.13662
Area 1.6000450803153E+16

Sphere

Radius = n
Volume 1.5225169226724E+24
Surface area 6.4001803212611E+16
Circumference 448405614.13662

Square

Length = n
Perimeter 285463880
Area 5093101674040900
Diagonal 100926722.66591

Cube

Length = n
Surface area 30558610044245400
Volume 3.6347414127655E+23
Space diagonal 123609485.97144

Equilateral Triangle

Length = n
Perimeter 214097910
Area 2.2053777168882E+15
Altitude 61804742.985718

Triangular Pyramid

Length = n
Surface area 2.2053777168882E+15
Volume 4.2835838347101E+22
Height 33642240.888637