545087131 (number)

545087131 is an odd 9-digits composite number following 545087130 and preceding 545087132. In scientific notation, it is written as 5.45087131 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 537219072 positive integers (up to 545087131) that are relatively prime to 545087131.

Interesting facts

Basic properties

Name

Name five hundred forty-five million eighty-seven thousand one hundred thirty-one

Notation

Scientific notation 5.45087131 × 10^8
Engineering notation 5.45087131 × 10^6

Prime Factorization of 545087131

Prime Factorization 2243 × 73 × 3329

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 545087131
Product of the distinct prime numbers

The prime factorization of 545087131 is 2243 × 73 × 3329. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 57, 59, 505, 13, 2613, 4670, 14120, 26422, 165533, 959951, 7792310, 1339080, 87218346, 13904460, 588664305, 536459054, 9313654075, 3576615529

Basic calculations (n = 545087131)

Multiplication

n×y
n×2 1090174262
n×3 1635261393
n×4 2180348524
n×5 2725435655

Division

n÷y
n÷2 272543565.5
n÷3 181695710.33333
n÷3 136271782.75
n÷5 109017426.2

Exponentiation

ny
n2 297119980381811161
n3 1.619562776691E+26
n4 8.8280282742088E+34
n5 4.8120446043753E+43

Nth Root

y√n
2√n 23347.101126264
3√n 816.87444455464
4√n 152.79758220032
5√n 55.884733698056

Divisors of 545087131

1, 73, 2243, 3329, 163739, 243017, 7466947, 545087131

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -545087130
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 545087131 can be divided by 8 positive divisors. The sum of these divisors (counting 545087131) is 1, the average is 0.125.

Base conversion 545087131

Base System Value
2 Binary 100000011111010101111010011011
3 Ternary 1101222200021222021
4 Quaternary 200133111322123
5 Quinary 2104020242011
6 Senary 130031035311
8 Octal 4037257233
10 Decimal 545087131
12 Duodecimal 13266bb37
16 Hexadecimal 207d5e9b
20 Vigesimal 8a6fhgb
36 Base36 90j3x7

Cryptographic Hash Functions

md5 b32fb04df51a6596f3e8f47d6d98dd0d
sha1 9da1340431552634a6c673aa96a1a7c0f4023327
sha256 b01934050bc24461abf78ba2be4128da12396e5b060c5d9b34db40ac9211f6ec
sha512 8c7908797826861606d032564028acb7d77397f0dee1e6109bc92538eb67643984f2ef4203b98a5509bfe758c458c372f83f088ad9bdf5bc8e6591654075741f
ripemd-160 46b1b0de7d735da5921b6851b420b768d74496f5

545087131 as geometric shapes

Circle

Radius = n
Diameter 1090174262
Circumference 3424883452.6319
Area 9.3342994760224E+17

Sphere

Radius = n
Volume 6.7840086950398E+26
Surface area 3.733719790409E+18
Circumference 3424883452.6319

Square

Length = n
Perimeter 2180348524
Area 297119980381811161
Diagonal 770869613.33524

Cube

Length = n
Surface area 1782719882290866966
Volume 1.619562776691E+26
Space diagonal 944118605.44395

Equilateral Triangle

Length = n
Perimeter 1635261393
Area 1.2865672549129E+17
Altitude 472059302.72198

Triangular Pyramid

Length = n
Surface area 1.2865672549129E+17
Volume 1.9086730365925E+25
Height 256956537.77841