74702940 (number)

74702940 is an even 8-digits composite number following 74702939 and preceding 74702941. In scientific notation, it is written as 7.4702940 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 18388224 positive integers (up to 74702940) that are relatively prime to 74702940.

Interesting facts

Basic properties

Name

Name seventy-four million seven hundred two thousand nine hundred forty

Notation

Scientific notation 7.4702940 × 10^7
Engineering notation 7.4702940 × 10^6

Prime Factorization of 74702940

Prime Factorization 2 × 2 × 39 × 5 × 95773

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 37351470
Product of the distinct prime numbers

The prime factorization of 74702940 is 2 × 2 × 39 × 5 × 95773. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 8, 67, 112, 552, 2782, 9025, 19816, 6318, 271919, 580881, 8114482, 4409783, 17307553, 19366202, 760960136, 418851497, 5158380856, 3095545815

Basic calculations (n = 74702940)

Multiplication

n×y
n×2 149405880
n×3 224108820
n×4 298811760
n×5 373514700

Division

n÷y
n÷2 37351470
n÷3 24900980
n÷3 18675735
n÷5 14940588

Exponentiation

ny
n2 5580529244643600
n3 4.1688194133086E+23
n4 3.1142306650322E+31
n5 2.3264218651606E+39

Nth Root

y√n
2√n 8643.0862543423
3√n 421.15881791681
4√n 92.968200231812
5√n 37.55498032921

Divisors of 74702940

1, 2, 4, 5, 10, 20, 39, 78, 156, 195, 390, 780, 95773, 191546, 383092, 478865, 957730, 1915460, 3735147, 7470294, 14940588, 18675735, 37351470, 74702940

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 -74702939
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 74702940 can be divided by 24 positive divisors. The sum of these divisors (counting 74702940) is 1, the average is 0.041666666666667.

Base conversion 74702940

Base System Value
2 Binary 100011100111110000001011100
3 Ternary 12012120022011120
4 Quaternary 10130332001130
5 Quinary 123110443230
6 Senary 11225050540
8 Octal 434760134
10 Decimal 74702940
12 Duodecimal 21026a50
16 Hexadecimal 473e05c
20 Vigesimal 136hh70
36 Base36 18h55o

Cryptographic Hash Functions

md5 527d21e4f891f2b419e73ca1d41f742d
sha1 f5b761ff76ee8166c01c2276cc70eca9ac1891d9
sha256 ade5b2643e33d75c73ddaf22e88b403363ceb919002aa0ad0eb03bb32ba54d11
sha512 1d710b81acf2f73b560b97fd3f4f747c341937b06d60a2ad50ef124496516b49048507e8aeffa71da5ba14c22cfe8cbff6ffc142b0099220ffa6555a5b7a5f06
ripemd-160 10098e3935e68754c33a6fb338a9ba6da0588c7f

74702940 as geometric shapes

Circle

Radius = n
Diameter 149405880
Circumference 469372415.01112
Area 1.7531749678115E+16

Sphere

Radius = n
Volume 1.746230992399E+24
Surface area 7.0126998712461E+16
Circumference 469372415.01112

Square

Length = n
Perimeter 298811760
Area 5580529244643600
Diagonal 105645910.89714

Cube

Length = n
Surface area 33483175467861600
Volume 4.1688194133086E+23
Space diagonal 129389287.55477

Equilateral Triangle

Length = n
Perimeter 224108820
Area 2.4164400462117E+15
Altitude 64694643.777385

Triangular Pyramid

Length = n
Surface area 2.4164400462117E+15
Volume 4.9130007944877E+22
Height 35215303.632381