76873889 (number)

76873889 is an odd 8-digits composite number following 76873888 and preceding 76873890. In scientific notation, it is written as 7.6873889 × 10^7. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 73337616 positive integers (up to 76873889) that are relatively prime to 76873889.

Interesting facts

Basic properties

Name

Name seventy-six million eight hundred seventy-three thousand eight hundred eighty-nine

Notation

Scientific notation 7.6873889 × 10^7
Engineering notation 7.6873889 × 10^6

Prime Factorization of 76873889

Prime Factorization 23 × 397 × 8419

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 76873889
Product of the distinct prime numbers

The prime factorization of 76873889 is 23 × 397 × 8419. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 76873889)

Multiplication

n×y
n×2 153747778
n×3 230621667
n×4 307495556
n×5 384369445

Division

n÷y
n÷2 38436944.5
n÷3 25624629.666667
n÷3 19218472.25
n÷5 15374777.8

Exponentiation

ny
n2 5909594809984321
n3 4.5429353545771E+23
n4 3.4923310818194E+31
n5 2.6846907193503E+39

Nth Root

y√n
2√n 8767.7756015993
3√n 425.19970130428
4√n 93.636401050015
5√n 37.77076408223

Divisors of 76873889

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 -76873888
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 76873889 can be divided by 8 positive divisors. The sum of these divisors (counting 76873889) is 1, the average is 0.125.

Base conversion 76873889

Base System Value
2 Binary 100100101010000000010100001
3 Ternary 12100122121011002
4 Quaternary 10211100002201
5 Quinary 124134431024
6 Senary 11343401345
8 Octal 445200241
10 Decimal 76873889
12 Duodecimal 218b3255
16 Hexadecimal 49500a1
20 Vigesimal 14094e9
36 Base36 19ro9t

Cryptographic Hash Functions

md5 66d17590052a885d485a7fc7cd9f71b5
sha1 7c65f7473f69f949fc265498afe9506897ed09fb
sha256 c49e8dbe5f9777daa7ff0bff83bff4e0ac7cfc161c650858c6c765178c76b472
sha512 a210edd7772c79cc98d6adaf177c186fd23752e0897f83d360d00b530c8c9c51597c5aa29af5b73d5be48aa8ad0c28ac2609c9b0e7e8e02822bbdc6166c5862e
ripemd-160 487b405eae24bd72cdc8dec8766150bbd01dc97d

76873889 as geometric shapes

Circle

Radius = n
Diameter 153747778
Circumference 483012889.87055
Area 1.8565539640739E+16

Sphere

Radius = n
Volume 1.902940311423E+24
Surface area 7.4262158562956E+16
Circumference 483012889.87055

Square

Length = n
Perimeter 307495556
Area 5909594809984321
Diagonal 108716096.41616

Cube

Length = n
Surface area 35457568859905926
Volume 4.5429353545771E+23
Space diagonal 133149481.52341

Equilateral Triangle

Length = n
Perimeter 230621667
Area 2.5589296157595E+15
Altitude 66574740.761705

Triangular Pyramid

Length = n
Surface area 2.5589296157595E+15
Volume 5.3539006595226E+22
Height 36238698.805388