71369838 (number)

71369838 is an even 8-digits composite number following 71369837 and preceding 71369839. In scientific notation, it is written as 7.1369838 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 23760000 positive integers (up to 71369838) that are relatively prime to 71369838.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1369838 × 10^7
Engineering notation 7.1369838 × 10^6

Prime Factorization of 71369838

Prime Factorization 2 × 36009 × 991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71369838
Product of the distinct prime numbers

The prime factorization of 71369838 is 2 × 36009 × 991. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71369838)

Multiplication

n×y
n×2 142739676
n×3 214109514
n×4 285479352
n×5 356849190

Division

n÷y
n÷2 35684919
n÷3 23789946
n÷3 17842459.5
n÷5 14273967.6

Exponentiation

ny
n2 5093653776146244
n3 3.6353324483165E+23
n4 2.5945308791249E+31
n5 1.8517124852914E+39

Nth Root

y√n
2√n 8448.0671162107
3√n 414.79951219787
4√n 91.913367451153
5√n 37.213707709413

Divisors of 71369838

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 -71369837
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 71369838 can be divided by 8 positive divisors. The sum of these divisors (counting 71369838) is 1, the average is 0.125.

Base conversion 71369838

Base System Value
2 Binary 100010000010000010001101110
3 Ternary 11222021222000100
4 Quaternary 10100100101232
5 Quinary 121232313323
6 Senary 11025411530
8 Octal 420202156
10 Decimal 71369838
12 Duodecimal 1ba99ba6
16 Hexadecimal 441046e
20 Vigesimal 12614bi
36 Base36 16hpbi

Cryptographic Hash Functions

md5 c6bb20d62e5f46a08fab9b2c3ea1d2cb
sha1 6e4e42e27a53481200355a22106eb2daf09db367
sha256 47549aa8bfc2b50937968122f9fcfb7ee1745c4a9966d136ef39bf2c5a7236cf
sha512 7c7be31708320924d0f6f4b521aa264d86695a82f0d2d3212a7e6aad233f6addf2afb95f4b3c96225d265d163017cea2a01555f7e64dcee718b93e3937ce4a9f
ripemd-160 2e9deea1ecbdcc0527627b74ab1e5a1c16ca6e21

71369838 as geometric shapes

Circle

Radius = n
Diameter 142739676
Circumference 448429917.49739
Area 1.6002185283071E+16

Sphere

Radius = n
Volume 1.522764495065E+24
Surface area 6.4008741132284E+16
Circumference 448429917.49739

Square

Length = n
Perimeter 285479352
Area 5093653776146244
Diagonal 100932192.84397

Cube

Length = n
Surface area 30561922656877464
Volume 3.6353324483165E+23
Space diagonal 123616185.54396

Equilateral Triangle

Length = n
Perimeter 214109514
Area 2.2056167841126E+15
Altitude 61808092.77198

Triangular Pyramid

Length = n
Surface area 2.2056167841126E+15
Volume 4.2842803767868E+22
Height 33644064.281324