74328891 (number)

74328891 is an odd 8-digits composite number following 74328890 and preceding 74328892. In scientific notation, it is written as 7.4328891 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 39206304 positive integers (up to 74328891) that are relatively prime to 74328891.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4328891 × 10^7
Engineering notation 7.4328891 × 10^6

Prime Factorization of 74328891

Prime Factorization 21 × 13 × 272267

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74328891
Product of the distinct prime numbers

The prime factorization of 74328891 is 21 × 13 × 272267. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74328891)

Multiplication

n×y
n×2 148657782
n×3 222986673
n×4 297315564
n×5 371644455

Division

n÷y
n÷2 37164445.5
n÷3 24776297
n÷3 18582222.75
n÷5 14865778.2

Exponentiation

ny
n2 5524784037289881
n3 4.1065107050626E+23
n4 3.0523238658693E+31
n5 2.268758479229E+39

Nth Root

y√n
2√n 8621.4204746086
3√n 420.45470595527
4√n 92.851604588228
5√n 37.517296075673

Divisors of 74328891

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 -74328890
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 74328891 can be divided by 8 positive divisors. The sum of these divisors (counting 74328891) is 1, the average is 0.125.

Base conversion 74328891

Base System Value
2 Binary 100011011100010101100111011
3 Ternary 12011212022001220
4 Quaternary 10123202230323
5 Quinary 123012011031
6 Senary 11213043123
8 Octal 433425473
10 Decimal 74328891
12 Duodecimal 20a864a3
16 Hexadecimal 46e2b3b
20 Vigesimal 134b24b
36 Base36 1894jf

Cryptographic Hash Functions

md5 32727b638da1355bd35484c74afd8167
sha1 eaa4b7051a8ee02c301fdfcfcadcc13895508c68
sha256 76a30ba494917fd4952fadbf0eb9037c9f8b733b2234341f4a0d4de1da49a7fe
sha512 d976e68b68576e4386596732b63113e9308240035a7e646b69bc181aa2bc8eced9e13826d5d2681136319bcfe456f288d1f48350081b5db635de2c86708df8ce
ripemd-160 1d46caf1e85d396a563d9c85f9cf3c9c5f2466a6

74328891 as geometric shapes

Circle

Radius = n
Diameter 148657782
Circumference 467022195.83015
Area 1.735662094422E+16

Sphere

Radius = n
Volume 1.7201311817217E+24
Surface area 6.942648377688E+16
Circumference 467022195.83015

Square

Length = n
Perimeter 297315564
Area 5524784037289881
Diagonal 105116925.72835

Cube

Length = n
Surface area 33148704223739286
Volume 4.1065107050626E+23
Space diagonal 128741415.68225

Equilateral Triangle

Length = n
Perimeter 222986673
Area 2.3923016633579E+15
Altitude 64370707.841125

Triangular Pyramid

Length = n
Surface area 2.3923016633579E+15
Volume 4.8395692776082E+22
Height 35038975.242784