74291284 (number)

74291284 is an even 8-digits composite number following 74291283 and preceding 74291285. In scientific notation, it is written as 7.4291284 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 36675288 positive integers (up to 74291284) that are relatively prime to 74291284.

Interesting facts

Basic properties

Name

Name seventy-four million two hundred ninety-one thousand two hundred eighty-four

Notation

Scientific notation 7.4291284 × 10^7
Engineering notation 7.4291284 × 10^6

Prime Factorization of 74291284

Prime Factorization 2 × 2 × 79 × 235099

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37145642
Product of the distinct prime numbers

The prime factorization of 74291284 is 2 × 2 × 79 × 235099. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 56, 48, 252, 6, 3773, 1415, 61814, 72964, 980585, 583812, 3810825, 1668349, 20303572, 74474309, 676952630, 124565055, 9033871375, 8007719637

Basic calculations (n = 74291284)

Multiplication

n×y
n×2 148582568
n×3 222873852
n×4 297165136
n×5 371456420

Division

n÷y
n÷2 37145642
n÷3 24763761.333333
n÷3 18572821
n÷5 14858256.8

Exponentiation

ny
n2 5519194878368656
n3 4.1002807416023E+23
n4 3.0461512105411E+31
n5 2.2630248468925E+39

Nth Root

y√n
2√n 8619.2391775609
3√n 420.3837837455
4√n 92.839857698948
5√n 37.513498901885

Divisors of 74291284

1, 2, 4, 79, 158, 316, 235099, 470198, 940396, 18572821, 37145642, 74291284

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74291283
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74291284 can be divided by 12 positive divisors. The sum of these divisors (counting 74291284) is 1, the average is 0.083333333333333.

Base conversion 74291284

Base System Value
2 Binary 100011011011001100001010100
3 Ternary 12011210101111001
4 Quaternary 10123121201110
5 Quinary 123004310114
6 Senary 11212153044
8 Octal 433314124
10 Decimal 74291284
12 Duodecimal 20a68784
16 Hexadecimal 46d9854
20 Vigesimal 1346844
36 Base36 188bis

Cryptographic Hash Functions

md5 6129ddaf806b1d8f7bae0d4e1ea287ce
sha1 0299627affae9fdaa2455a741a924a8decc01f14
sha256 47a24e3a3a0b5050498b22fee109d680f2303e3499b002636650dc8a4086e9c5
sha512 46e8900a1ed5af645165c60b9297c654c1b5a0d8c45823548601b59926eb598a34d0b5ffef947dda86b70e31a7aab49147b42b39ecbf04bf53602ff7c194a0eb
ripemd-160 e116a185586310bdcaff172054121e9a098834bb

74291284 as geometric shapes

Circle

Radius = n
Diameter 148582568
Circumference 466785904.08031
Area 1.7339062083613E+16

Sphere

Radius = n
Volume 1.7175215807298E+24
Surface area 6.9356248334454E+16
Circumference 466785904.08031

Square

Length = n
Perimeter 297165136
Area 5519194878368656
Diagonal 105063741.39891

Cube

Length = n
Surface area 33115169270211936
Volume 4.1002807416023E+23
Space diagonal 128676278.44753

Equilateral Triangle

Length = n
Perimeter 222873852
Area 2.3898814865521E+15
Altitude 64338139.223764

Triangular Pyramid

Length = n
Surface area 2.3898814865521E+15
Volume 4.8322271952593E+22
Height 35021247.13297