74903840 (number)

74903840 is an even 8-digits composite number following 74903839 and preceding 74903841. In scientific notation, it is written as 7.4903840 × 10^7. The sum of its digits is 35. It has a total of 9 prime factors and 96 positive divisors. There are 26357760 positive integers (up to 74903840) that are relatively prime to 74903840.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred three thousand eight hundred forty

Notation

Scientific notation 7.4903840 × 10^7
Engineering notation 7.4903840 × 10^6

Prime Factorization of 74903840

Prime Factorization 2 × 2 × 2 × 2 × 2 × 55 × 11 × 53 × 73

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4681490
Product of the distinct prime numbers

The prime factorization of 74903840 is 2 × 2 × 2 × 2 × 2 × 55 × 11 × 53 × 73. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74903840)

Multiplication

n×y
n×2 149807680
n×3 224711520
n×4 299615360
n×5 374519200

Division

n÷y
n÷2 37451920
n÷3 24967946.666667
n÷3 18725960
n÷5 14980768

Exponentiation

ny
n2 5610585246745600
n3 4.2025437962859E+23
n4 3.1478666810999E+31
n5 2.3578730222244E+39

Nth Root

y√n
2√n 8654.7004569771
3√n 421.53602337963
4√n 93.030642569946
5√n 37.575158095912

Divisors of 74903840

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74903839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74903840 can be divided by 96 positive divisors. The sum of these divisors (counting 74903840) is 1, the average is 0.010416666666667.

Base conversion 74903840

Base System Value
2 Binary 100011101101111000100100000
3 Ternary 12012221111202022
4 Quaternary 10131233010200
5 Quinary 123133410330
6 Senary 11233241012
8 Octal 435570440
10 Decimal 74903840
12 Duodecimal 21103168
16 Hexadecimal 476f120
20 Vigesimal 1382jc0
36 Base36 18lg68

Cryptographic Hash Functions

md5 b62081fb918606fb6be3bc015db471ce
sha1 cdee71181d9294284525bb19f7c7643a6bb6c368
sha256 32898673f165442dbd86b86ea51868038ae23606ea89ee3377b69da9afd945d7
sha512 72bcfd1f1e69924c72163f17305a619af1a815aee49c162cdeabb9b3322421d0fed5d89b4d52e656354a2d18941f75a9386212122291e60ba8f42da4f3e26758
ripemd-160 1c5c13cbe0f1b0b0d5f90198bb6fd6bc8703a2c7

74903840 as geometric shapes

Circle

Radius = n
Diameter 149807680
Circumference 470634706.93933
Area 1.7626173393515E+16

Sphere

Radius = n
Volume 1.7603574289068E+24
Surface area 7.0504693574061E+16
Circumference 470634706.93933

Square

Length = n
Perimeter 299615360
Area 5610585246745600
Diagonal 105930026.40182

Cube

Length = n
Surface area 33663511480473600
Volume 4.2025437962859E+23
Space diagonal 129737256.56201

Equilateral Triangle

Length = n
Perimeter 224711520
Area 2.4294546768899E+15
Altitude 64868628.281005

Triangular Pyramid

Length = n
Surface area 2.4294546768899E+15
Volume 4.9527453609787E+22
Height 35310008.800608