73787988 (number)

73787988 is an even 8-digits composite number following 73787987 and preceding 73787989. In scientific notation, it is written as 7.3787988 × 10^7. The sum of its digits is 57. It has a total of 4 prime factors and 12 positive divisors. There are 24595992 positive integers (up to 73787988) that are relatively prime to 73787988.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.3787988 × 10^7
Engineering notation 7.3787988 × 10^6

Prime Factorization of 73787988

Prime Factorization 2 × 2 × 3 × 6148999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36893994
Product of the distinct prime numbers

The prime factorization of 73787988 is 2 × 2 × 3 × 6148999. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 18, 77, 367, 238, 9538, 3279, 57711, 38438, 151372, 525874, 1804753, 2314795, 70199054, 84049952, 679099873, 8125276, 4043559424, 9855529309

Basic calculations (n = 73787988)

Multiplication

n×y
n×2 147575976
n×3 221363964
n×4 295151952
n×5 368939940

Division

n÷y
n÷2 36893994
n÷3 24595996
n÷3 18446997
n÷5 14757597.6

Exponentiation

ny
n2 5444667173088144
n3 4.0175103603182E+23
n4 2.9644400625704E+31
n5 2.1874006776366E+39

Nth Root

y√n
2√n 8589.9934807891
3√n 419.43231695058
4√n 92.682217716179
5√n 37.46253258401

Divisors of 73787988

1, 2, 3, 4, 6, 12, 6148999, 12297998, 18446997, 24595996, 36893994, 73787988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73787987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73787988 can be divided by 12 positive divisors. The sum of these divisors (counting 73787988) is 1, the average is 0.083333333333333.

Base conversion 73787988

Base System Value
2 Binary 100011001011110101001010100
3 Ternary 12010211211002110
4 Quaternary 10121132221110
5 Quinary 122342203423
6 Senary 11153311020
8 Octal 431365124
10 Decimal 73787988
12 Duodecimal 20865470
16 Hexadecimal 465ea54
20 Vigesimal 13139j8
36 Base36 17xj6c

Cryptographic Hash Functions

md5 14155969f9a42c9a81bbd3b188bd8714
sha1 2d378e05e565b6912c43211fba05906bcc960c58
sha256 5b507f5b61dfbff9fcd0c7c7c5f901d82c1ec75eea97a4764c5999a4e5e4e225
sha512 add9988781f7c019e858d84a067fcf8424fce54fb31029338228515eb6c8b9f8e59b8d47d285a6b00e48502fb589dd985e5e2df90c4b26ef0e03f4a193fe7d2c
ripemd-160 6395225af1b455df4d99386a685659aaa5263a58

73787988 as geometric shapes

Circle

Radius = n
Diameter 147575976
Circumference 463623602.04794
Area 1.7104926392215E+16

Sphere

Radius = n
Volume 1.6828508044929E+24
Surface area 6.8419705568861E+16
Circumference 463623602.04794

Square

Length = n
Perimeter 295151952
Area 5444667173088144
Diagonal 104351973.36982

Cube

Length = n
Surface area 32668003038528864
Volume 4.0175103603182E+23
Space diagonal 127804544.20428

Equilateral Triangle

Length = n
Perimeter 221363964
Area 2.3576100435228E+15
Altitude 63902272.102141

Triangular Pyramid

Length = n
Surface area 2.3576100435228E+15
Volume 4.734681365447E+22
Height 34783991.123274