668049232 (number)

668049232 is an even 9-digits composite number following 668049231 and preceding 668049233. In scientific notation, it is written as 6.68049232 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 20 positive divisors. There are 333698400 positive integers (up to 668049232) that are relatively prime to 668049232.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million forty-nine thousand two hundred thirty-two

Notation

Scientific notation 6.68049232 × 10^8
Engineering notation 6.68049232 × 10^6

Prime Factorization of 668049232

Prime Factorization 2 × 2 × 2 × 2 × 1051 × 39727

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 83506154
Product of the distinct prime numbers

The prime factorization of 668049232 is 2 × 2 × 2 × 2 × 1051 × 39727. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 9, 94, 21, 104, 221, 6884, 1923, 51523, 13222, 318650, 76299, 1899872, 8420789, 60891763, 89872335, 318502331, 128622466, 1165868269, 6975373423

Basic calculations (n = 668049232)

Multiplication

n×y
n×2 1336098464
n×3 2004147696
n×4 2672196928
n×5 3340246160

Division

n÷y
n÷2 334024616
n÷3 222683077.33333
n÷3 167012308
n÷5 133609846.4

Exponentiation

ny
n2 446289776375789824
n3 2.981435423573E+26
n4 1.9917456449755E+35
n5 1.3305841484652E+44

Nth Root

y√n
2√n 25846.648370727
3√n 874.18393879041
4√n 160.76892849903
5√n 58.205187663501

Divisors of 668049232

1, 2, 4, 8, 16, 1051, 2102, 4204, 8408, 16816, 39727, 79454, 158908, 317816, 635632, 41753077, 83506154, 167012308, 334024616, 668049232

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -668049231
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 668049232 can be divided by 20 positive divisors. The sum of these divisors (counting 668049232) is 1, the average is 0.05.

Base conversion 668049232

Base System Value
2 Binary 100111110100011001111101010000
3 Ternary 1201120001102021011
4 Quaternary 213310121331100
5 Quinary 2332010033412
6 Senary 150142340304
8 Octal 4764317520
10 Decimal 668049232
12 Duodecimal 16788a694
16 Hexadecimal 27d19f50
20 Vigesimal a8f631c
36 Base36 b1qm34

Cryptographic Hash Functions

md5 9b595425b9441fdc7bb2fcde52741177
sha1 08453d7ac240aec4e1597543ca6b24b2c690e04f
sha256 2511c5d6174be49a503d66f05c6920c90de38720d1a5e50dd9e28205845e523d
sha512 5f98d0adf82cf1957479e71191412626c440660c697a4db0a998d90aa6d10c9cedce9189899f36e9b8d93c4463f1071de3f0c606da50522be6daa19553f5579d
ripemd-160 ac0407070314e053a572b997033d441775533d9e

668049232 as geometric shapes

Circle

Radius = n
Diameter 1336098464
Circumference 4197477118.975
Area 1.4020606828344E+18

Sphere

Radius = n
Volume 1.2488607498466E+27
Surface area 5.6082427313377E+18
Circumference 4197477118.975

Square

Length = n
Perimeter 2672196928
Area 446289776375789824
Diagonal 944764284.22733

Cube

Length = n
Surface area 2677738658254738944
Volume 2.981435423573E+26
Space diagonal 1157095211.7814

Equilateral Triangle

Length = n
Perimeter 2004147696
Area 1.9324914189536E+17
Altitude 578547605.89068

Triangular Pyramid

Length = n
Surface area 1.9324914189536E+17
Volume 3.5136553427971E+25
Height 314921428.07578