71399080 (number)

71399080 is an even 8-digits composite number following 71399079 and preceding 71399081. In scientific notation, it is written as 7.1399080 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors. There are 28559616 positive integers (up to 71399080) that are relatively prime to 71399080.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-nine thousand eighty

Notation

Scientific notation 7.1399080 × 10^7
Engineering notation 7.1399080 × 10^6

Prime Factorization of 71399080

Prime Factorization 2 × 2 × 2 × 5 × 1784977

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17849770
Product of the distinct prime numbers

The prime factorization of 71399080 is 2 × 2 × 2 × 5 × 1784977. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 11, 85, 474, 302, 9642, 3645, 82804, 70717, 48951, 661467, 3738528, 4457012, 77117310, 35895127, 572757526, 476900735, 8547444864, 4106757588

Basic calculations (n = 71399080)

Multiplication

n×y
n×2 142798160
n×3 214197240
n×4 285596320
n×5 356995400

Division

n÷y
n÷2 35699540
n÷3 23799693.333333
n÷3 17849770
n÷5 14279816

Exponentiation

ny
n2 5097828624846400
n3 3.639802738117E+23
n4 2.5987856688303E+31
n5 1.8555090587167E+39

Nth Root

y√n
2√n 8449.7976307128
3√n 414.85615569256
4√n 91.922780803851
5√n 37.216756686318

Divisors of 71399080

1, 2, 4, 5, 8, 10, 20, 40, 1784977, 3569954, 7139908, 8924885, 14279816, 17849770, 35699540, 71399080

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71399079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71399080 can be divided by 16 positive divisors. The sum of these divisors (counting 71399080) is 1, the average is 0.0625.

Base conversion 71399080

Base System Value
2 Binary 100010000010111011010101000
3 Ternary 11222100110010101
4 Quaternary 10100113122220
5 Quinary 121234232310
6 Senary 11030155144
8 Octal 420273250
10 Decimal 71399080
12 Duodecimal 1bab2ab4
16 Hexadecimal 44176a8
20 Vigesimal 1264he0
36 Base36 16ibvs

Cryptographic Hash Functions

md5 71b364f983cb25f3afb8cc338fecd29f
sha1 c913e27a71492a28ae97e192f28efa61442836dd
sha256 dbb9dbfa03dbdafabc248cc59d0266a3cbec0797add96da21392b1f6f53169be
sha512 ef52483aebab57aff813064eb1a232e40b549a9c38ce34c4098426d42ce7624087fa0e2e826bfa97cdf1c65c66a7399a538dacd867c778cc84ae03e34482612c
ripemd-160 81a7da4166247d3fe8195f20550f3554c31fb1ca

71399080 as geometric shapes

Circle

Radius = n
Diameter 142798160
Circumference 448613650.40214
Area 1.6015300957077E+16

Sphere

Radius = n
Volume 1.5246370056779E+24
Surface area 6.4061203828309E+16
Circumference 448613650.40214

Square

Length = n
Perimeter 285596320
Area 5097828624846400
Diagonal 100973547.27696

Cube

Length = n
Surface area 30586971749078400
Volume 3.639802738117E+23
Space diagonal 123666834.17367

Equilateral Triangle

Length = n
Perimeter 214197240
Area 2.2074245466282E+15
Altitude 61833417.086837

Triangular Pyramid

Length = n
Surface area 2.2074245466282E+15
Volume 4.2895486638398E+22
Height 33657849.092321