454789728 (number)

454789728 is an even 9-digits composite number following 454789727 and preceding 454789729. In scientific notation, it is written as 4.54789728 × 10^8. The sum of its digits is 54. It has a total of 9 prime factors and 96 positive divisors. There are 149610240 positive integers (up to 454789728) that are relatively prime to 454789728.

Interesting facts

Basic properties

Name

Name four hundred fifty-four million seven hundred eighty-nine thousand seven hundred twenty-eight

Notation

Scientific notation 4.54789728 × 10^8
Engineering notation 4.54789728 × 10^6

Prime Factorization of 454789728

Prime Factorization 2 × 2 × 2 × 2 × 2 × 27 × 3 × 79 × 2221

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 28424358
Product of the distinct prime numbers

The prime factorization of 454789728 is 2 × 2 × 2 × 2 × 2 × 27 × 3 × 79 × 2221. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 454789728)

Multiplication

n×y
n×2 909579456
n×3 1364369184
n×4 1819158912
n×5 2273948640

Division

n÷y
n÷2 227394864
n÷3 151596576
n÷3 113697432
n÷5 90957945.6

Exponentiation

ny
n2 206833696694313984
n3 9.4065840660842E+25
n4 4.2780178088235E+34
n5 1.945598555654E+43

Nth Root

y√n
2√n 21325.799586416
3√n 769.01866778276
4√n 146.03355637119
5√n 53.896694352481

Divisors of 454789728

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 -454789727
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 454789728 can be divided by 96 positive divisors. The sum of these divisors (counting 454789728) is 1, the average is 0.010416666666667.

Base conversion 454789728

Base System Value
2 Binary 11011000110111000101001100000
3 Ternary 1011200202201020000
4 Quaternary 123012320221200
5 Quinary 1412411232403
6 Senary 113043420000
8 Octal 3306705140
10 Decimal 454789728
12 Duodecimal 108384600
16 Hexadecimal 1b1b8a60
20 Vigesimal 7228e68
36 Base36 7irq00

Cryptographic Hash Functions

md5 25520fa427a9204df4dfe0981c06dcac
sha1 0998e0f6300ee24b77c213c8686b8bf8220123ae
sha256 523a27d612c6f44a85d662fdde98d4806d7e88a2b43753db5a28aba41021774b
sha512 4e4b69519322aabed7cb227b89946df9eea34245383c08a26f10d42dd5d83c50a27b1c9161be90dec6a1709a657d3e6eeb0765fe68d7fc9d8f1d14f7ece178fa
ripemd-160 945740b07fbf4587aa09b3d2e56451573a2236cd

454789728 as geometric shapes

Circle

Radius = n
Diameter 909579456
Circumference 2857528136.8258
Area 6.4978722204968E+17

Sphere

Radius = n
Volume 3.9402207196513E+26
Surface area 2.5991488881987E+18
Circumference 2857528136.8258

Square

Length = n
Perimeter 1819158912
Area 206833696694313984
Diagonal 643169801.36557

Cube

Length = n
Surface area 1241002180165883904
Volume 9.4065840660842E+25
Space diagonal 787718915.65643

Equilateral Triangle

Length = n
Perimeter 1364369184
Area 8.9561617847961E+16
Altitude 393859457.82822

Triangular Pyramid

Length = n
Surface area 8.9561617847961E+16
Volume 1.1085765634882E+25
Height 214389933.78852