549968139 (number)

549968139 is an odd 9-digits composite number following 549968138 and preceding 549968140. In scientific notation, it is written as 5.49968139 × 10^8. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 295780608 positive integers (up to 549968139) that are relatively prime to 549968139.

Interesting facts

Basic properties

Name

Name five hundred forty-nine million nine hundred sixty-eight thousand one hundred thirty-nine

Notation

Scientific notation 5.49968139 × 10^8
Engineering notation 5.49968139 × 10^6

Prime Factorization of 549968139

Prime Factorization 153 × 7 × 513509

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 549968139
Product of the distinct prime numbers

The prime factorization of 549968139 is 153 × 7 × 513509. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 549968139)

Multiplication

n×y
n×2 1099936278
n×3 1649904417
n×4 2199872556
n×5 2749840695

Division

n÷y
n÷2 274984069.5
n÷3 183322713
n÷3 137492034.75
n÷5 109993627.8

Exponentiation

ny
n2 302464953915123321
n3 1.6634608781742E+26
n4 9.1485048346878E+34
n5 5.0313861785657E+43

Nth Root

y√n
2√n 23451.399510477
3√n 819.30544944968
4√n 153.13849780665
5√n 55.984461615683

Divisors of 549968139

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 -549968138
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 549968139 can be divided by 8 positive divisors. The sum of these divisors (counting 549968139) is 1, the average is 0.125.

Base conversion 549968139

Base System Value
2 Binary 100000110001111101100100001011
3 Ternary 1102022212021110100
4 Quaternary 200301331210023
5 Quinary 2111242440024
6 Senary 130323420443
8 Octal 4061754413
10 Decimal 549968139
12 Duodecimal 134224723
16 Hexadecimal 20c7d90b
20 Vigesimal 8bh606j
36 Base36 93fq4r

Cryptographic Hash Functions

md5 cd3d65da419fb305ee5786057b3bf74e
sha1 769a8dd77ab97b1248fd66664cf92ae145c14e38
sha256 930896345d416340ffa62047684b9075ee3f5e21ebd6f69b4f47dc912c1a58b3
sha512 f9b58ddfc2bc1dc245c5591a80b256a28dbf209707cb97bf6e06cb6f4ac463028859ef6ad0c147320028d263eb782e0b1f655601ad05ec7546a0768e6d3067d3
ripemd-160 db3f1c13ccec729817af93e265b883eb53b19605

549968139 as geometric shapes

Circle

Radius = n
Diameter 1099936278
Circumference 3455551730.3817
Area 9.5022167718813E+17

Sphere

Radius = n
Volume 6.9678886325415E+26
Surface area 3.8008867087525E+18
Circumference 3455551730.3817

Square

Length = n
Perimeter 2199872556
Area 302464953915123321
Diagonal 777772401.04689

Cube

Length = n
Surface area 1814789723490739926
Volume 1.6634608781742E+26
Space diagonal 952572759.2921

Equilateral Triangle

Length = n
Perimeter 1649904417
Area 1.3097116692249E+17
Altitude 476286379.64605

Triangular Pyramid

Length = n
Surface area 1.3097116692249E+17
Volume 1.9604074453259E+25
Height 259257467.01563