71333889 (number)

71333889 is an odd 8-digits composite number following 71333888 and preceding 71333890. In scientific notation, it is written as 7.1333889 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 43232640 positive integers (up to 71333889) that are relatively prime to 71333889.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty-three thousand eight hundred eighty-nine

Notation

Scientific notation 7.1333889 × 10^7
Engineering notation 7.1333889 × 10^6

Prime Factorization of 71333889

Prime Factorization 33 × 2161633

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71333889
Product of the distinct prime numbers

The prime factorization of 71333889 is 33 × 2161633. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 3, 82, 75, 101, 140, 1221, 4706, 11042, 85318, 714952, 1893, 184379, 4356064, 14790901, 56287019, 111845215, 871616611, 9256871526, 7496187479

Basic calculations (n = 71333889)

Multiplication

n×y
n×2 142667778
n×3 214001667
n×4 285335556
n×5 356669445

Division

n÷y
n÷2 35666944.5
n÷3 23777963
n÷3 17833472.25
n÷5 14266777.8

Exponentiation

ny
n2 5088523719864321
n3 3.6298418620667E+23
n4 2.5893073647622E+31
n5 1.8470536414483E+39

Nth Root

y√n
2√n 8445.9392017703
3√n 414.72985563872
4√n 91.901791069436
5√n 37.209958043625

Divisors of 71333889

1, 33, 2161633, 71333889

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71333888
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71333889 can be divided by 4 positive divisors. The sum of these divisors (counting 71333889) is 1, the average is 0.25.

Base conversion 71333889

Base System Value
2 Binary 100010000000111100000000001
3 Ternary 11222020010200220
4 Quaternary 10100013200001
5 Quinary 121230141024
6 Senary 11024533253
8 Octal 420074001
10 Decimal 71333889
12 Duodecimal 1ba81229
16 Hexadecimal 4407801
20 Vigesimal 125gee9
36 Base36 16gxkx

Cryptographic Hash Functions

md5 642f1e3729dc0aee19e67de4a049175c
sha1 9f633a62e62b4f6891d7e804965efebe977a56f9
sha256 1bdaa344a49fdcef121181ab40d3878e13a79a0354bd0646c5d493a6d7d3a10f
sha512 430dab3cee8fb66a109a8cd359bc870dd120c45b5531b53f9910c5d52de7e326cc830762775735018b1f445d10b328b8c5180ba77648e6cd625968d42b8f54e9
ripemd-160 39b9b36a9a25273238fce383982e05c1c93b8f25

71333889 as geometric shapes

Circle

Radius = n
Diameter 142667778
Circumference 448204043.26878
Area 1.5986068735943E+16

Sphere

Radius = n
Volume 1.5204646036749E+24
Surface area 6.3944274943773E+16
Circumference 448204043.26878

Square

Length = n
Perimeter 285335556
Area 5088523719864321
Diagonal 100881353.28062

Cube

Length = n
Surface area 30531142319185926
Volume 3.6298418620667E+23
Space diagonal 123553920.04948

Equilateral Triangle

Length = n
Perimeter 214001667
Area 2.2033954045811E+15
Altitude 61776960.024739

Triangular Pyramid

Length = n
Surface area 2.2033954045811E+15
Volume 4.2778096588369E+22
Height 33627117.760206