71329904 (number)

71329904 is an even 8-digits composite number following 71329903 and preceding 71329905. In scientific notation, it is written as 7.1329904 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 35626560 positive integers (up to 71329904) that are relatively prime to 71329904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1329904 × 10^7
Engineering notation 7.1329904 × 10^6

Prime Factorization of 71329904

Prime Factorization 2 × 2 × 2 × 2 × 3541 × 1259

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8916238
Product of the distinct prime numbers

The prime factorization of 71329904 is 2 × 2 × 2 × 2 × 3541 × 1259. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 1, 77, 57, 344, 357, 3177, 3100, 12910, 24317, 666322, 910533, 9568459, 8063137, 37246908, 79058781, 170674804, 642138368, 7590230528, 8930502046

Basic calculations (n = 71329904)

Multiplication

n×y
n×2 142659808
n×3 213989712
n×4 285319616
n×5 356649520

Division

n÷y
n÷2 35664952
n÷3 23776634.666667
n÷3 17832476
n÷5 14265980.8

Exponentiation

ny
n2 5087955204649216
n3 3.6292335630393E+23
n4 2.5887288164517E+31
n5 1.8465377795953E+39

Nth Root

y√n
2√n 8445.7032862871
3√n 414.72213266499
4√n 91.900507540966
5√n 37.209542294537

Divisors of 71329904

1, 2, 4, 8, 16, 1259, 2518, 3541, 5036, 7082, 10072, 14164, 20144, 28328, 56656, 4458119, 8916238, 17832476, 35664952, 71329904

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71329903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71329904 can be divided by 20 positive divisors. The sum of these divisors (counting 71329904) is 1, the average is 0.05.

Base conversion 71329904

Base System Value
2 Binary 100010000000110100001110000
3 Ternary 11222012221020022
4 Quaternary 10100012201300
5 Quinary 121230024104
6 Senary 11024503012
8 Octal 420064160
10 Decimal 71329904
12 Duodecimal 1ba7aa68
16 Hexadecimal 4406870
20 Vigesimal 125g4f4
36 Base36 16gui8

Cryptographic Hash Functions

md5 b06184931bd4f871bc3b96669edd0077
sha1 956b09eda0df5724c5916565d05fc687b06d80e9
sha256 29501402d85346cbad9086769c77b045dd63fb645d1dee815ce831f600babd9c
sha512 a571725fef726778cced7efee66c35037832dfc472e184a6d5da8d696e09f5ebb75119ed184b60a9c8dca92faa2e9a01e426312c322585aee5be74e0ba0d8172
ripemd-160 706741b507262093e0a757a22e134f1765632f49

71329904 as geometric shapes

Circle

Radius = n
Diameter 142659808
Circumference 448179004.77533
Area 1.598428269272E+16

Sphere

Radius = n
Volume 1.5202097999741E+24
Surface area 6.393713077088E+16
Circumference 448179004.77533

Square

Length = n
Perimeter 285319616
Area 5087955204649216
Diagonal 100875717.63957

Cube

Length = n
Surface area 30527731227895296
Volume 3.6292335630393E+23
Space diagonal 123547017.82701

Equilateral Triangle

Length = n
Perimeter 213989712
Area 2.2031492302717E+15
Altitude 61773508.913505

Triangular Pyramid

Length = n
Surface area 2.2031492302717E+15
Volume 4.2770927715582E+22
Height 33625239.21319