74328128 (number)

74328128 is an even 8-digits composite number following 74328127 and preceding 74328129. In scientific notation, it is written as 7.4328128 × 10^7. The sum of its digits is 35. It has a total of 9 prime factors and 56 positive divisors. There are 31680000 positive integers (up to 74328128) that are relatively prime to 74328128.

Interesting facts

Basic properties

Name

Name seventy-four million three hundred twenty-eight thousand one hundred twenty-eight

Notation

Scientific notation 7.4328128 × 10^7
Engineering notation 7.4328128 × 10^6

Prime Factorization of 74328128

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 251 × 661

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2322754
Product of the distinct prime numbers

The prime factorization of 74328128 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 251 × 661. Since it has a total of 9 prime factors.

Most popular turbo-numbers

7, 3, 84, 22, 594, 683, 2424, 3589, 56969, 20029, 373975, 177797, 7691162, 393845, 71317993, 26138939, 786484626, 842450635, 7110001984, 5270527

Basic calculations (n = 74328128)

Multiplication

n×y
n×2 148656256
n×3 222984384
n×4 297312512
n×5 371640640

Division

n÷y
n÷2 37164064
n÷3 24776042.666667
n÷3 18582032
n÷5 14865625.6

Exponentiation

ny
n2 5524670611984384
n3 4.1063842440541E+23
n4 3.0521985370924E+31
n5 2.2686420354642E+39

Nth Root

y√n
2√n 8621.3762242463
3√n 420.45326726822
4√n 92.851366302529
5√n 37.517219050941

Divisors of 74328128

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 251, 448, 502, 661, 1004, 1322, 1757, 2008, 2644, 3514, 4016, 4627, 5288, 7028, 8032, 9254, 10576, 14056, 16064, 18508, 21152, 28112, 37016, 42304, 56224, 74032, 112448, 148064, 165911, 296128, 331822, 663644, 1161377, 1327288, 2322754, 2654576, 4645508, 5309152, 9291016, 10618304, 18582032, 37164064, 74328128

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74328127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74328128 can be divided by 56 positive divisors. The sum of these divisors (counting 74328128) is 1, the average is 0.017857142857143.

Base conversion 74328128

Base System Value
2 Binary 100011011100010100001000000
3 Ternary 12011212021000122
4 Quaternary 10123202201000
5 Quinary 123012000003
6 Senary 11213035412
8 Octal 433424100
10 Decimal 74328128
12 Duodecimal 20a85b68
16 Hexadecimal 46e2840
20 Vigesimal 134b068
36 Base36 1893y8

Cryptographic Hash Functions

md5 cd0912aefad16c1a07359971717fd5be
sha1 ef6708b070ddde3a1f155a360f235223531f582d
sha256 49dc566ca32534ed3aacae6b9b722a7fb0bf46b90a7d523ffed04b6c9952e2ea
sha512 27857def1e0c2c2d3a896732b981a412a228fc17490bca2091516c5460eb164dc69425641ec058a8c8cb8c6b019064cbaf8afc14b2805452be92cc03dbf8a7f7
ripemd-160 877c2e7f6604d9f45a4516da65913adca5ac2f73

74328128 as geometric shapes

Circle

Radius = n
Diameter 148656256
Circumference 467017401.75976
Area 1.7356264608114E+16

Sphere

Radius = n
Volume 1.7200782098583E+24
Surface area 6.9425058432454E+16
Circumference 467017401.75976

Square

Length = n
Perimeter 297312512
Area 5524670611984384
Diagonal 105115846.6834

Cube

Length = n
Surface area 33148023671906304
Volume 4.1063842440541E+23
Space diagonal 128740094.12748

Equilateral Triangle

Length = n
Perimeter 222984384
Area 2.3922525487599E+15
Altitude 64370047.063741

Triangular Pyramid

Length = n
Surface area 2.3922525487599E+15
Volume 4.8394202418805E+22
Height 35038615.561134