71385355 (number)

71385355 is an odd 8-digits composite number following 71385354 and preceding 71385356. In scientific notation, it is written as 7.1385355 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 56947776 positive integers (up to 71385355) that are relatively prime to 71385355.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-five thousand three hundred fifty-five

Notation

Scientific notation 7.1385355 × 10^7
Engineering notation 7.1385355 × 10^6

Prime Factorization of 71385355

Prime Factorization 5 × 359 × 39769

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71385355
Product of the distinct prime numbers

The prime factorization of 71385355 is 5 × 359 × 39769. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71385355)

Multiplication

n×y
n×2 142770710
n×3 214156065
n×4 285541420
n×5 356926775

Division

n÷y
n÷2 35692677.5
n÷3 23795118.333333
n÷3 17846338.75
n÷5 14277071

Exponentiation

ny
n2 5095868908476025
n3 3.6377041106502E+23
n4 2.5967879932373E+31
n5 1.8537263275698E+39

Nth Root

y√n
2√n 8448.9854420516
3√n 414.8295714769
4√n 91.918362920864
5√n 37.215325745566

Divisors of 71385355

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 -71385354
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 71385355 can be divided by 8 positive divisors. The sum of these divisors (counting 71385355) is 1, the average is 0.125.

Base conversion 71385355

Base System Value
2 Binary 100010000010100000100001011
3 Ternary 11222022202022001
4 Quaternary 10100110010023
5 Quinary 121233312410
6 Senary 11030011431
8 Octal 420240413
10 Decimal 71385355
12 Duodecimal 1baa6b77
16 Hexadecimal 441410b
20 Vigesimal 126337f
36 Base36 16i1aj

Cryptographic Hash Functions

md5 c8adbbee6ff40dec88d69d70360650c8
sha1 ce9998a46f1e719d6665bdb5fd962499f0123d0a
sha256 0f3e242f87aca6ef265290db25e8848826278849968f15d86d2ca37577103ddd
sha512 63ebded52bec2726e1b6d46bc1f0860557e8755ca035fcdadd2b4d832f25719680adc45e42d52c7760b5b7535aa235f034ccb17e0cef2b1324b5299ce5f84ac2
ripemd-160 eb5729b1a8c098753768a579f7b55422ebd9de73

71385355 as geometric shapes

Circle

Radius = n
Diameter 142770710
Circumference 448527413.6838
Area 1.6009144326525E+16

Sphere

Radius = n
Volume 1.5237579346603E+24
Surface area 6.40365773061E+16
Circumference 448527413.6838

Square

Length = n
Perimeter 285541420
Area 5095868908476025
Diagonal 100954137.19582

Cube

Length = n
Surface area 30575213450856150
Volume 3.6377041106502E+23
Space diagonal 123643061.77634

Equilateral Triangle

Length = n
Perimeter 214156065
Area 2.2065759645478E+15
Altitude 61821530.88817

Triangular Pyramid

Length = n
Surface area 2.2065759645478E+15
Volume 4.2870754076516E+22
Height 33651379.065273