71399308 (number)

71399308 is an even 8-digits composite number following 71399307 and preceding 71399309. In scientific notation, it is written as 7.1399308 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 6 positive divisors. There are 35699652 positive integers (up to 71399308) that are relatively prime to 71399308.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1399308 × 10^7
Engineering notation 7.1399308 × 10^6

Prime Factorization of 71399308

Prime Factorization 2 × 2 × 17849827

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 35699654
Product of the distinct prime numbers

The prime factorization of 71399308 is 2 × 2 × 17849827. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 43, 94, 350, 625, 4797, 9900, 69309, 93509, 626681, 767142, 6299565, 2025998, 4536744, 99653332, 146860666, 823579265, 3303956848, 8608912930

Basic calculations (n = 71399308)

Multiplication

n×y
n×2 142798616
n×3 214197924
n×4 285597232
n×5 356996540

Division

n÷y
n÷2 35699654
n÷3 23799769.333333
n÷3 17849827
n÷5 14279861.6

Exponentiation

ny
n2 5097861182878864
n3 3.6398376073761E+23
n4 2.5988188639903E+31
n5 1.8555386850625E+39

Nth Root

y√n
2√n 8449.8111221494
3√n 414.85659728136
4√n 91.922854188441
5√n 37.216780455279

Divisors of 71399308

1, 2, 4, 17849827, 35699654, 71399308

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71399307
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71399308 can be divided by 6 positive divisors. The sum of these divisors (counting 71399308) is 1, the average is 0.16666666666667.

Base conversion 71399308

Base System Value
2 Binary 100010000010111011110001100
3 Ternary 11222100110102211
4 Quaternary 10100113132030
5 Quinary 121234234213
6 Senary 11030200204
8 Octal 420273614
10 Decimal 71399308
12 Duodecimal 1bab3064
16 Hexadecimal 441778c
20 Vigesimal 1264i58
36 Base36 16ic24

Cryptographic Hash Functions

md5 9739369401767f4f2ced9701ea8d8bf0
sha1 19722ac308433e80e9e2d99d39d49d8bced436f6
sha256 1c9a53bdd3508664460d9181b7138085d493d78dc09a3a8f167ec7a957ad130b
sha512 b4a8e262097178077388236de7386acb04226944d049c293a9b267dfb90129b5685264a559dc49a04b3deb1c36d2770104ad683fdf3773e9e1a5bd874542fbdd
ripemd-160 fd511ddede084d8f1df0de761fb312434f8f902d

71399308 as geometric shapes

Circle

Radius = n
Diameter 142798616
Circumference 448615082.96839
Area 1.6015403241153E+16

Sphere

Radius = n
Volume 1.524651611679E+24
Surface area 6.4061612964611E+16
Circumference 448615082.96839

Square

Length = n
Perimeter 285597232
Area 5097861182878864
Diagonal 100973869.71765

Cube

Length = n
Surface area 30587167097273184
Volume 3.6398376073761E+23
Space diagonal 123667229.08126

Equilateral Triangle

Length = n
Perimeter 214197924
Area 2.2074386446698E+15
Altitude 61833614.540629

Triangular Pyramid

Length = n
Surface area 2.2074386446698E+15
Volume 4.2895897576558E+22
Height 33657956.572551