71369778 (number)

71369778 is an even 8-digits composite number following 71369777 and preceding 71369779. In scientific notation, it is written as 7.1369778 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 23772336 positive integers (up to 71369778) that are relatively prime to 71369778.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1369778 × 10^7
Engineering notation 7.1369778 × 10^6

Prime Factorization of 71369778

Prime Factorization 2 × 3 × 1669 × 7127

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71369778
Product of the distinct prime numbers

The prime factorization of 71369778 is 2 × 3 × 1669 × 7127. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71369778)

Multiplication

n×y
n×2 142739556
n×3 214109334
n×4 285479112
n×5 356848890

Division

n÷y
n÷2 35684889
n÷3 23789926
n÷3 17842444.5
n÷5 14273955.6

Exponentiation

ny
n2 5093645211769284
n3 3.6353232797474E+23
n4 2.594522154338E+31
n5 1.8517047017119E+39

Nth Root

y√n
2√n 8448.0635651018
3√n 414.7993959584
4√n 91.913348133455
5√n 37.213701452363

Divisors of 71369778

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 -71369777
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 71369778 can be divided by 16 positive divisors. The sum of these divisors (counting 71369778) is 1, the average is 0.0625.

Base conversion 71369778

Base System Value
2 Binary 100010000010000010000110010
3 Ternary 11222021221221010
4 Quaternary 10100100100302
5 Quinary 121232313103
6 Senary 11025411350
8 Octal 420202062
10 Decimal 71369778
12 Duodecimal 1ba99b56
16 Hexadecimal 4410432
20 Vigesimal 126148i
36 Base36 16hp9u

Cryptographic Hash Functions

md5 d1c1ce46fc97f03d0cfe324bb2cf1aaa
sha1 db3ad0fd6831303bbe3264dc65807c9460d3cf86
sha256 2d94ffb2b6dd64a5a2fdfd507c49737cd37ac60db5e34abc39bce2ed0f7205ee
sha512 d9c0cd9a4548c1049529da803bf178479148e22bce346258d374a986c9a8fbbf5de9de349c826a7e9ed3143e3460e4babaae66539e2cfdbb6adf83abff13b22a
ripemd-160 768f2a0a03e42e2a9790aa02fbeab6fd65b673a1

71369778 as geometric shapes

Circle

Radius = n
Diameter 142739556
Circumference 448429540.50627
Area 1.6002158377287E+16

Sphere

Radius = n
Volume 1.5227606545438E+24
Surface area 6.4008633509149E+16
Circumference 448429540.50627

Square

Length = n
Perimeter 285479112
Area 5093645211769284
Diagonal 100932107.99116

Cube

Length = n
Surface area 30561871270615704
Volume 3.6353232797474E+23
Space diagonal 123616081.62091

Equilateral Triangle

Length = n
Perimeter 214109334
Area 2.2056130756286E+15
Altitude 61808040.810456

Triangular Pyramid

Length = n
Surface area 2.2056130756286E+15
Volume 4.2842695715245E+22
Height 33644035.997052