71328998 (number)

71328998 is an even 8-digits composite number following 71328997 and preceding 71328999. In scientific notation, it is written as 7.1328998 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 32921064 positive integers (up to 71328998) that are relatively prime to 71328998.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-eight thousand nine hundred ninety-eight

Notation

Scientific notation 7.1328998 × 10^7
Engineering notation 7.1328998 × 10^6

Prime Factorization of 71328998

Prime Factorization 2 × 13 × 2743423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71328998
Product of the distinct prime numbers

The prime factorization of 71328998 is 2 × 13 × 2743423. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 37, 34, 440, 716, 768, 2496, 59781, 10330, 80676, 242419, 9487354, 3951116, 30829471, 84730938, 544520097, 505577919, 8522297897, 3171646543

Basic calculations (n = 71328998)

Multiplication

n×y
n×2 142657996
n×3 213986994
n×4 285315992
n×5 356644990

Division

n÷y
n÷2 35664499
n÷3 23776332.666667
n÷3 17832249.5
n÷5 14265799.6

Exponentiation

ny
n2 5087825955684004
n3 3.6290952741733E+23
n4 2.5885972955332E+31
n5 1.8464205131589E+39

Nth Root

y√n
2√n 8445.6496493757
3√n 414.72037678692
4√n 91.900215719963
5√n 37.20944777032

Divisors of 71328998

1, 2, 13, 26, 2743423, 5486846, 35664499, 71328998

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 -71328997
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 71328998 can be divided by 8 positive divisors. The sum of these divisors (counting 71328998) is 1, the average is 0.125.

Base conversion 71328998

Base System Value
2 Binary 100010000000110010011100110
3 Ternary 11222012212222202
4 Quaternary 10100012103212
5 Quinary 121230011443
6 Senary 11024454502
8 Octal 420062346
10 Decimal 71328998
12 Duodecimal 1ba7a432
16 Hexadecimal 44064e6
20 Vigesimal 125g29i
36 Base36 16gtt2

Cryptographic Hash Functions

md5 a0073d45fd1ce390706f180ba9ae1d43
sha1 e84b74e114b1006c32e104cf5a876a2145217d83
sha256 34303a95e259d075a9273e43b45ccb0640a2371c91dc97de844e600322f3ca00
sha512 ce06327117b93b7b90eb0dd787e3a2e39d8389429fa83fa5f12c8e5818486e56f6e06478d5bc5fee45e981c9b2a995e6c84bc475f8393d57ca03e87296ff4516
ripemd-160 5f7e146ac3e389646122c862ee8d45f60ddbec23

71328998 as geometric shapes

Circle

Radius = n
Diameter 142657996
Circumference 448173312.20944
Area 1.598387664512E+16

Sphere

Radius = n
Volume 1.5201518736694E+24
Surface area 6.3935506580481E+16
Circumference 448173312.20944

Square

Length = n
Perimeter 285315992
Area 5087825955684004
Diagonal 100874436.36208

Cube

Length = n
Surface area 30526955734104024
Volume 3.6290952741733E+23
Space diagonal 123545448.58898

Equilateral Triangle

Length = n
Perimeter 213986994
Area 2.2030932638281E+15
Altitude 61772724.294489

Triangular Pyramid

Length = n
Surface area 2.2030932638281E+15
Volume 4.2769297965667E+22
Height 33624812.120694