74903940 (number)

74903940 is an even 8-digits composite number following 74903939 and preceding 74903941. In scientific notation, it is written as 7.4903940 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 19973952 positive integers (up to 74903940) that are relatively prime to 74903940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4903940 × 10^7
Engineering notation 7.4903940 × 10^6

Prime Factorization of 74903940

Prime Factorization 2 × 2 × 45 × 9 × 46237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 37451970
Product of the distinct prime numbers

The prime factorization of 74903940 is 2 × 2 × 45 × 9 × 46237. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 41, 96, 707, 744, 4943, 7812, 50724, 47351, 799932, 712862, 7252823, 4675709, 21063835, 51952930, 147868560, 151913363, 987516087, 7463442066

Basic calculations (n = 74903940)

Multiplication

n×y
n×2 149807880
n×3 224711820
n×4 299615760
n×5 374519700

Division

n÷y
n÷2 37451970
n÷3 24967980
n÷3 18725985
n÷5 14980788

Exponentiation

ny
n2 5610600227523600
n3 4.2025606280641E+23
n4 3.1478834913088E+31
n5 2.3578887615998E+39

Nth Root

y√n
2√n 8654.7062341826
3√n 421.5362109694
4√n 93.030673619955
5√n 37.575168128812

Divisors of 74903940

1, 2, 4, 9, 18, 36, 45, 90, 180, 405, 810, 1620, 46237, 92474, 184948, 416133, 832266, 1664532, 2080665, 4161330, 8322660, 18725985, 37451970, 74903940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74903939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74903940 can be divided by 24 positive divisors. The sum of these divisors (counting 74903940) is 1, the average is 0.041666666666667.

Base conversion 74903940

Base System Value
2 Binary 100011101101111000110000100
3 Ternary 12012221111220000
4 Quaternary 10131233012010
5 Quinary 123133411230
6 Senary 11233241300
8 Octal 435570604
10 Decimal 74903940
12 Duodecimal 21103230
16 Hexadecimal 476f184
20 Vigesimal 1382jh0
36 Base36 18lg90

Cryptographic Hash Functions

md5 6d7861d5903db491618a463edaf77e7d
sha1 f141ee526837b1bedfe4decc6d4ca57ff2d07228
sha256 08394bb47f85ac63ba0d7316e8290a748fcaa186dd34100bc7cd3324696e0287
sha512 394540ff548432dc729ffaddc42ffa2f49c43e14d3d7ce86b580f7d62ce1aaf0607609dfaec5e8eb241dcfc27037bd34c34f79647c408eedc87511b3bb45ac65
ripemd-160 01a2d12502ded1bf557b833ef98ff7c593449f64

74903940 as geometric shapes

Circle

Radius = n
Diameter 149807880
Circumference 470635335.25786
Area 1.7626220457017E+16

Sphere

Radius = n
Volume 1.7603644793856E+24
Surface area 7.0504881828069E+16
Circumference 470635335.25786

Square

Length = n
Perimeter 299615760
Area 5610600227523600
Diagonal 105930167.82318

Cube

Length = n
Surface area 33663601365141600
Volume 4.2025606280641E+23
Space diagonal 129737429.76709

Equilateral Triangle

Length = n
Perimeter 224711820
Area 2.4294611637571E+15
Altitude 64868714.883545

Triangular Pyramid

Length = n
Surface area 2.4294611637571E+15
Volume 4.9527651974196E+22
Height 35310055.94106