71365869 (number)

71365869 is an odd 8-digits composite number following 71365868 and preceding 71365870. In scientific notation, it is written as 7.1365869 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 46770504 positive integers (up to 71365869) that are relatively prime to 71365869.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1365869 × 10^7
Engineering notation 7.1365869 × 10^6

Prime Factorization of 71365869

Prime Factorization 9 × 59 × 134399

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71365869
Product of the distinct prime numbers

The prime factorization of 71365869 is 9 × 59 × 134399. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71365869)

Multiplication

n×y
n×2 142731738
n×3 214097607
n×4 285463476
n×5 356829345

Division

n÷y
n÷2 35682934.5
n÷3 23788623
n÷3 17841467.25
n÷5 14273173.8

Exponentiation

ny
n2 5093087258125161
n3 3.6347259806893E+23
n4 2.5939537818877E+31
n5 1.8511976579025E+39

Nth Root

y√n
2√n 8447.8322071405
3√n 414.79182281615
4√n 91.912089559211
5√n 37.213293796489

Divisors of 71365869

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 -71365868
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 71365869 can be divided by 8 positive divisors. The sum of these divisors (counting 71365869) is 1, the average is 0.125.

Base conversion 71365869

Base System Value
2 Binary 100010000001111010011101101
3 Ternary 11222021202120100
4 Quaternary 10100033103231
5 Quinary 121232201434
6 Senary 11025341313
8 Octal 420172355
10 Decimal 71365869
12 Duodecimal 1ba97839
16 Hexadecimal 440f4ed
20 Vigesimal 1260ed9
36 Base36 16hm99

Cryptographic Hash Functions

md5 a1f3118f17dc6fb7d34ca76c505ca6b8
sha1 6143ac30f6113a443aa2781b47937bc8d8165b26
sha256 c23b7e7ff534254c1b02ce84bf4e870734cbc43e1b89b02e3b7d12d3dc254ecf
sha512 65d4e1f6db4b9595a42a25725792067e72153d980cb79b3e544b9ffeec09be63598425758463406861574e5727647144853e9c41c8ab864355e40247946a4374
ripemd-160 0ccaca47fd567221d1245410c5daf4be321e7ffa

71365869 as geometric shapes

Circle

Radius = n
Diameter 142731738
Circumference 448404979.5349
Area 1.6000405514218E+16

Sphere

Radius = n
Volume 1.5225104584994E+24
Surface area 6.4001622056871E+16
Circumference 448404979.5349

Square

Length = n
Perimeter 285463476
Area 5093087258125161
Diagonal 100926579.83034

Cube

Length = n
Surface area 30558523548750966
Volume 3.6347259806893E+23
Space diagonal 123609311.0343

Equilateral Triangle

Length = n
Perimeter 214097607
Area 2.2053714746136E+15
Altitude 61804655.517152

Triangular Pyramid

Length = n
Surface area 2.2053714746136E+15
Volume 4.2835656478339E+22
Height 33642193.276781