545949968 (number)

545949968 is an even 9-digits composite number following 545949967 and preceding 545949969. In scientific notation, it is written as 5.45949968 × 10^8. The sum of its digits is 59. It has a total of 7 prime factors and 40 positive divisors. There are 256156160 positive integers (up to 545949968) that are relatively prime to 545949968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.45949968 × 10^8
Engineering notation 5.45949968 × 10^6

Prime Factorization of 545949968

Prime Factorization 2 × 2 × 2 × 2 × 17 × 359 × 5591

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 68243746
Product of the distinct prime numbers

The prime factorization of 545949968 is 2 × 2 × 2 × 2 × 17 × 359 × 5591. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 545949968)

Multiplication

n×y
n×2 1091899936
n×3 1637849904
n×4 2183799872
n×5 2729749840

Division

n÷y
n÷2 272974984
n÷3 181983322.66667
n÷3 136487492
n÷5 109189993.6

Exponentiation

ny
n2 298061367559201024
n3 1.6272659408098E+26
n4 8.8840578831261E+34
n5 4.8502511170028E+43

Nth Root

y√n
2√n 23365.572280601
3√n 817.30523679697
4√n 152.85801346544
5√n 55.902414876323

Divisors of 545949968

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -545949967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 545949968 can be divided by 40 positive divisors. The sum of these divisors (counting 545949968) is 1, the average is 0.025.

Base conversion 545949968

Base System Value
2 Binary 100000100010101000100100010000
3 Ternary 1102001022010120012
4 Quaternary 200202220210100
5 Quinary 2104230344333
6 Senary 130101334052
8 Octal 4042504420
10 Decimal 545949968
12 Duodecimal 132a07328
16 Hexadecimal 208a8910
20 Vigesimal 8ac3ei8
36 Base36 911low

Cryptographic Hash Functions

md5 e6f5991b39ca4ea5843b361e63e85c4c
sha1 b86a2f3724e50fd3f9a981615b1267095dfea79a
sha256 462409120d6ea4281bbfb1184f9e4cc22c7c09bb3a01c6c8f8d5e6d798c66f32
sha512 e79bbd4fdf2a9c028bffecdfbca3f1abb012b162e945b7c65b6a7c5b31fff8e45397ed15ca13f03bd007cf3e40d62930d4e8630cd5d03e84b621c7332e0ae680
ripemd-160 03dd6999426a0b6119d66fbee4e89141f2a93c9e

545949968 as geometric shapes

Circle

Radius = n
Diameter 1091899936
Circumference 3430304817.3928
Area 9.3638740264291E+17

Sphere

Radius = n
Volume 6.8162756334467E+26
Surface area 3.7455496105717E+18
Circumference 3430304817.3928

Square

Length = n
Perimeter 2183799872
Area 298061367559201024
Diagonal 772089849.12276

Cube

Length = n
Surface area 1788368205355206144
Volume 1.6272659408098E+26
Space diagonal 945613082.9666

Equilateral Triangle

Length = n
Perimeter 1637849904
Area 1.290643580965E+17
Altitude 472806541.4833

Triangular Pyramid

Length = n
Surface area 1.290643580965E+17
Volume 1.9177513025676E+25
Height 257363283.04092