74195440 (number)

74195440 is an even 8-digits composite number following 74195439 and preceding 74195441. In scientific notation, it is written as 7.4195440 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 40 positive divisors. There are 26979840 positive integers (up to 74195440) that are relatively prime to 74195440.

Interesting facts

Basic properties

Name

Name seventy-four million one hundred ninety-five thousand four hundred forty

Notation

Scientific notation 7.4195440 × 10^7
Engineering notation 7.4195440 × 10^6

Prime Factorization of 74195440

Prime Factorization 2 × 2 × 2 × 2 × 11 × 5 × 84313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9274430
Product of the distinct prime numbers

The prime factorization of 74195440 is 2 × 2 × 2 × 2 × 11 × 5 × 84313. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74195440)

Multiplication

n×y
n×2 148390880
n×3 222586320
n×4 296781760
n×5 370977200

Division

n÷y
n÷2 37097720
n÷3 24731813.333333
n÷3 18548860
n÷5 14839088

Exponentiation

ny
n2 5504963316793600
n3 4.0844317547336E+23
n4 3.0304621119243E+31
n5 2.2484646979755E+39

Nth Root

y√n
2√n 8613.6774957041
3√n 420.20292537127
4√n 92.809899772083
5√n 37.503814587814

Divisors of 74195440

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74195439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74195440 can be divided by 40 positive divisors. The sum of these divisors (counting 74195440) is 1, the average is 0.025.

Base conversion 74195440

Base System Value
2 Binary 100011011000010000111110000
3 Ternary 12011121112000021
4 Quaternary 10123002013300
5 Quinary 122443223230
6 Senary 11210133224
8 Octal 433020760
10 Decimal 74195440
12 Duodecimal 20a21214
16 Hexadecimal 46c21f0
20 Vigesimal 133e8c0
36 Base36 1869kg

Cryptographic Hash Functions

md5 69b9c19f001a747c9e103fbdb613b224
sha1 807ff892c497efc548421cb27a5dee5219e1d822
sha256 9b974c24bb4a9f1b633c4b6936b4bb1a9f5eaa332c2c7708e7f3fbba2afd1ae8
sha512 eb9bbeb5bd3b66264e5c38e3cfd501e82b08e72690ecae649b8ac1fb2be13f52f69080473ee82c24c96e6689871b69b9f878708f14755f549390044adcaf255e
ripemd-160 aceb55df84271957f4a8dbb585c52b140b2ca151

74195440 as geometric shapes

Circle

Radius = n
Diameter 148390880
Circumference 466183698.46772
Area 1.729435231432E+16

Sphere

Radius = n
Volume 1.7108827726347E+24
Surface area 6.917740925728E+16
Circumference 466183698.46772

Square

Length = n
Perimeter 296781760
Area 5504963316793600
Diagonal 104928197.51424

Cube

Length = n
Surface area 33029779900761600
Volume 4.0844317547336E+23
Space diagonal 128510271.76993

Equilateral Triangle

Length = n
Perimeter 222586320
Area 2.3837190396224E+15
Altitude 64255135.884964

Triangular Pyramid

Length = n
Surface area 2.3837190396224E+15
Volume 4.8135489851097E+22
Height 34976065.83808