71389329 (number)

71389329 is an odd 8-digits composite number following 71389328 and preceding 71389330. In scientific notation, it is written as 7.1389329 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 41773760 positive integers (up to 71389329) that are relatively prime to 71389329.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-nine thousand three hundred twenty-nine

Notation

Scientific notation 7.1389329 × 10^7
Engineering notation 7.1389329 × 10^6

Prime Factorization of 71389329

Prime Factorization 3 × 11 × 29 × 74597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71389329
Product of the distinct prime numbers

The prime factorization of 71389329 is 3 × 11 × 29 × 74597. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71389329)

Multiplication

n×y
n×2 142778658
n×3 214167987
n×4 285557316
n×5 356946645

Division

n÷y
n÷2 35694664.5
n÷3 23796443
n÷3 17847332.25
n÷5 14277865.8

Exponentiation

ny
n2 5096436295070241
n3 3.6383116739631E+23
n4 2.5973662909709E+31
n5 1.8542423667963E+39

Nth Root

y√n
2√n 8449.2206149443
3√n 414.83726914415
4√n 91.919642160663
5√n 37.215740089408

Divisors of 71389329

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 -71389328
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 71389329 can be divided by 16 positive divisors. The sum of these divisors (counting 71389329) is 1, the average is 0.0625.

Base conversion 71389329

Base System Value
2 Binary 100010000010101000010010001
3 Ternary 11222022221202020
4 Quaternary 10100111002101
5 Quinary 121233424304
6 Senary 11030042053
8 Octal 420250221
10 Decimal 71389329
12 Duodecimal 1baa9329
16 Hexadecimal 4415091
20 Vigesimal 1263d69
36 Base36 16i4cx

Cryptographic Hash Functions

md5 43feb4d654957fa1b4f58bb1dc31c014
sha1 c1022c876604c55edf6bd7952f6cc28534f63097
sha256 d46cdd6e25c6db001e65e9a3faadc0855fab890b6f5c3908907f42e5547d699c
sha512 ef2baa4bc30ac57835f9b5b9b1d7cc6030b817a51bd22325fd00dca4989b9691a21bb906322bb56f9cb4518048d5c74380843b3872444c63ba1e138b86674c7b
ripemd-160 e2f23167af8e990f67a0b2e333d7bfd836663e9e

71389329 as geometric shapes

Circle

Radius = n
Diameter 142778658
Circumference 448552383.06221
Area 1.6010926824081E+16

Sphere

Radius = n
Volume 1.5240124301857E+24
Surface area 6.4043707296324E+16
Circumference 448552383.06221

Square

Length = n
Perimeter 285557316
Area 5096436295070241
Diagonal 100959757.28051

Cube

Length = n
Surface area 30578617770421446
Volume 3.6383116739631E+23
Space diagonal 123649944.94625

Equilateral Triangle

Length = n
Perimeter 214167987
Area 2.2068216501499E+15
Altitude 61824972.473125

Triangular Pyramid

Length = n
Surface area 2.2068216501499E+15
Volume 4.2877914278825E+22
Height 33653252.426838