74856988 (number)

74856988 is an even 8-digits composite number following 74856987 and preceding 74856989. In scientific notation, it is written as 7.4856988 × 10^7. The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors. There are 36722192 positive integers (up to 74856988) that are relatively prime to 74856988.

Interesting facts

Basic properties

Name

Name seventy-four million eight hundred fifty-six thousand nine hundred eighty-eight

Notation

Scientific notation 7.4856988 × 10^7
Engineering notation 7.4856988 × 10^6

Prime Factorization of 74856988

Prime Factorization 2 × 2 × 53 × 353099

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37428494
Product of the distinct prime numbers

The prime factorization of 74856988 is 2 × 2 × 53 × 353099. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 33, 80, 658, 522, 2241, 7719, 76990, 33619, 49292, 940090, 1386476, 659842, 24529166, 56026403, 939985124, 269860572, 9809244698, 2626405843

Basic calculations (n = 74856988)

Multiplication

n×y
n×2 149713976
n×3 224570964
n×4 299427952
n×5 374284940

Division

n÷y
n÷2 37428494
n÷3 24952329.333333
n÷3 18714247
n÷5 14971397.6

Exponentiation

ny
n2 5603568652432144
n3 4.1946627137229E+23
n4 3.139998164252E+31
n5 2.3505080490144E+39

Nth Root

y√n
2√n 8651.9932963451
3√n 421.4481154477
4√n 93.016091598954
5√n 37.570456302415

Divisors of 74856988

1, 2, 4, 53, 106, 212, 353099, 706198, 1412396, 18714247, 37428494, 74856988

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 -74856987
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 74856988 can be divided by 12 positive divisors. The sum of these divisors (counting 74856988) is 1, the average is 0.083333333333333.

Base conversion 74856988

Base System Value
2 Binary 100011101100011101000011100
3 Ternary 12012212010111001
4 Quaternary 10131203220130
5 Quinary 123130410423
6 Senary 11232240044
8 Octal 435435034
10 Decimal 74856988
12 Duodecimal 210a0024
16 Hexadecimal 4763a1c
20 Vigesimal 137h298
36 Base36 18kg0s

Cryptographic Hash Functions

md5 3cd5f801881110358351ee02edec6763
sha1 e3949b972e18f6b9430d25c0c6470aa6e54f2fb5
sha256 83f9ddf6367053cb844bc9808e20b673f01d78355b0db24ef69d2d48aae219cf
sha512 822b6c8427ebe09fab30076f15ab4a1a0131aaa6155c85d70f6dc29a9fd3dc2c1c96a079f88a394a78a2f6b0663510e13eb03a383f85df33da6c07c209a493f6
ripemd-160 6df36cefa8abe4d6a2f6651b93072abc52984793

74856988 as geometric shapes

Circle

Radius = n
Diameter 149713976
Circumference 470340327.14132
Area 1.7604130112367E+16

Sphere

Radius = n
Volume 1.7570562087625E+24
Surface area 7.0416520449468E+16
Circumference 470340327.14132

Square

Length = n
Perimeter 299427952
Area 5603568652432144
Diagonal 105863767.668

Cube

Length = n
Surface area 33621411914592864
Volume 4.1946627137229E+23
Space diagonal 129656106.51757

Equilateral Triangle

Length = n
Perimeter 224570964
Area 2.4264164024282E+15
Altitude 64828053.258787

Triangular Pyramid

Length = n
Surface area 2.4264164024282E+15
Volume 4.9434574161064E+22
Height 35287922.556