71390070 (number)

71390070 is an even 8-digits composite number following 71390069 and preceding 71390071. In scientific notation, it is written as 7.1390070 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 18933120 positive integers (up to 71390070) that are relatively prime to 71390070.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety thousand seventy

Notation

Scientific notation 7.1390070 × 10^7
Engineering notation 7.1390070 × 10^6

Prime Factorization of 71390070

Prime Factorization 2 × 15 × 3 × 191 × 4153

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71390070
Product of the distinct prime numbers

The prime factorization of 71390070 is 2 × 15 × 3 × 191 × 4153. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 5, 9, 562, 878, 3293, 3691, 63974, 2688, 912179, 281788, 7059881, 4995651, 3344874, 39583713, 510657195, 942051524, 6712123794, 1305875853

Basic calculations (n = 71390070)

Multiplication

n×y
n×2 142780140
n×3 214170210
n×4 285560280
n×5 356950350

Division

n÷y
n÷2 35695035
n÷3 23796690
n÷3 17847517.5
n÷5 14278014

Exponentiation

ny
n2 5096542094604900
n3 3.6384249689179E+23
n4 2.597474132208E+31
n5 1.8543386012152E+39

Nth Root

y√n
2√n 8449.2644650289
3√n 414.838704435
4√n 91.91988068437
5√n 37.21581734675

Divisors of 71390070

1, 2, 3, 6, 15, 30, 45, 90, 191, 382, 573, 1146, 2865, 4153, 5730, 8306, 8595, 12459, 17190, 24918, 62295, 124590, 186885, 373770, 793223, 1586446, 2379669, 4759338, 11898345, 23796690, 35695035, 71390070

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 -71390069
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 71390070 can be divided by 32 positive divisors. The sum of these divisors (counting 71390070) is 1, the average is 0.03125.

Base conversion 71390070

Base System Value
2 Binary 100010000010101001101110110
3 Ternary 11222022222202200
4 Quaternary 10100111031312
5 Quinary 121233440240
6 Senary 11030045330
8 Octal 420251566
10 Decimal 71390070
12 Duodecimal 1baa9846
16 Hexadecimal 4415376
20 Vigesimal 1263f3a
36 Base36 16i4xi

Cryptographic Hash Functions

md5 6ad35a8f58572bf9355327b495a1a356
sha1 e26a69d3903054247d710107c6a21756bd800c37
sha256 a37c2ad8ec1741a52080a762c880c3384b0c49f624c4958e15d76a2d6bdae4be
sha512 af0422a3afa90716c4724e688a39579ab764d40018bc1d78f26f4f62bdb58f363a2af5b99c2b590f7afad88640282e57515c2860880483f51936819ee6757b1d
ripemd-160 728652d20e5feabfe7fe1a7696560785939394e8

71390070 as geometric shapes

Circle

Radius = n
Diameter 142780140
Circumference 448557038.90252
Area 1.6011259203122E+16

Sphere

Radius = n
Volume 1.5240598870654E+24
Surface area 6.4045036812488E+16
Circumference 448557038.90252

Square

Length = n
Perimeter 285560280
Area 5096542094604900
Diagonal 100960805.21276

Cube

Length = n
Surface area 30579252567629400
Volume 3.6384249689179E+23
Space diagonal 123651228.3959

Equilateral Triangle

Length = n
Perimeter 214170210
Area 2.2068674626923E+15
Altitude 61825614.197949

Triangular Pyramid

Length = n
Surface area 2.2068674626923E+15
Volume 4.2879249472672E+22
Height 33653601.737588