71354128 (number)

71354128 is an even 8-digits composite number following 71354127 and preceding 71354129. In scientific notation, it is written as 7.1354128 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 40 positive divisors. There are 34744320 positive integers (up to 71354128) that are relatively prime to 71354128.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifty-four thousand one hundred twenty-eight

Notation

Scientific notation 7.1354128 × 10^7
Engineering notation 7.1354128 × 10^6

Prime Factorization of 71354128

Prime Factorization 2 × 2 × 2 × 2 × 577 × 59 × 131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8919266
Product of the distinct prime numbers

The prime factorization of 71354128 is 2 × 2 × 2 × 2 × 577 × 59 × 131. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71354128)

Multiplication

n×y
n×2 142708256
n×3 214062384
n×4 285416512
n×5 356770640

Division

n÷y
n÷2 35677064
n÷3 23784709.333333
n÷3 17838532
n÷5 14270825.6

Exponentiation

ny
n2 5091411582640384
n3 3.632932337684E+23
n4 2.5922471903845E+31
n5 1.8496753783033E+39

Nth Root

y√n
2√n 8447.1372665537
3√n 414.76907460352
4√n 91.90830901803
5√n 37.212069261444

Divisors of 71354128

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71354127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71354128 can be divided by 40 positive divisors. The sum of these divisors (counting 71354128) is 1, the average is 0.025.

Base conversion 71354128

Base System Value
2 Binary 100010000001100011100010000
3 Ternary 11222021011110111
4 Quaternary 10100030130100
5 Quinary 121231313003
6 Senary 11025211104
8 Octal 420143420
10 Decimal 71354128
12 Duodecimal 1ba90a94
16 Hexadecimal 440c710
20 Vigesimal 125j568
36 Base36 16hd74

Cryptographic Hash Functions

md5 3587d15e3e585306d7a7c14e65038e37
sha1 3aaff19678f58cb58bf472686c74d7b08b1d9a74
sha256 dfa7542c087b9d862a836d8d2463588550c07ebe8087ac6eadb29b5c845e66f3
sha512 976e3eea196c96cd9b605fae6aea53a70731de5d7da077b981de298764951eed14558afe227dc17beefc39c73c437e8300b38bdd6941f1d0eaa4b769904f8c3f
ripemd-160 87e9de1c4ab28e96f471a11550c89db266c6e44e

71354128 as geometric shapes

Circle

Radius = n
Diameter 142708256
Circumference 448331208.65621
Area 1.5995141224425E+16

Sphere

Radius = n
Volume 1.5217591390743E+24
Surface area 6.39805648977E+16
Circumference 448331208.65621

Square

Length = n
Perimeter 285416512
Area 5091411582640384
Diagonal 100909975.54891

Cube

Length = n
Surface area 30548469495842304
Volume 3.632932337684E+23
Space diagonal 123588975.02577

Equilateral Triangle

Length = n
Perimeter 214062384
Area 2.2046458858445E+15
Altitude 61794487.512887

Triangular Pyramid

Length = n
Surface area 2.2046458858445E+15
Volume 4.2814518192805E+22
Height 33636658.516302