667146768 (number)

667146768 is an even 9-digits composite number following 667146767 and preceding 667146769. In scientific notation, it is written as 6.67146768 × 10^8. The sum of its digits is 51. It has a total of 7 prime factors and 40 positive divisors. There are 221716992 positive integers (up to 667146768) that are relatively prime to 667146768.

Interesting facts

Basic properties

Name

Name six hundred sixty-seven million one hundred forty-six thousand seven hundred sixty-eight

Notation

Scientific notation 6.67146768 × 10^8
Engineering notation 6.67146768 × 10^6

Prime Factorization of 667146768

Prime Factorization 2 × 2 × 2 × 2 × 3 × 337 × 41243

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 83393346
Product of the distinct prime numbers

The prime factorization of 667146768 is 2 × 2 × 2 × 2 × 3 × 337 × 41243. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 667146768)

Multiplication

n×y
n×2 1334293536
n×3 2001440304
n×4 2668587072
n×5 3335733840

Division

n÷y
n÷2 333573384
n÷3 222382256
n÷3 166786692
n÷5 133429353.6

Exponentiation

ny
n2 445084810052845824
n3 2.9693689251265E+26
n4 1.9810048813978E+35
n5 1.3216210040168E+44

Nth Root

y√n
2√n 25829.184423826
3√n 873.79011798989
4√n 160.71460550873
5√n 58.189453346043

Divisors of 667146768

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 -667146767
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 667146768 can be divided by 40 positive divisors. The sum of these divisors (counting 667146768) is 1, the average is 0.025.

Base conversion 667146768

Base System Value
2 Binary 100111110000111101101000010000
3 Ternary 1201111100120022120
4 Quaternary 213300331220100
5 Quinary 2331242144033
6 Senary 150111134240
8 Octal 4760755020
10 Decimal 667146768
12 Duodecimal 167514380
16 Hexadecimal 27c3da10
20 Vigesimal a89d6i8
36 Base36 b179qo

Cryptographic Hash Functions

md5 9f25a33d088ba7e8f5a757a0b6180393
sha1 b9399bb061855dd1494d15d106fe118111cfd4bb
sha256 4da21b65fc6dacca1f85604675bda3346ddb4134e8b540baa47013e0db11a044
sha512 347cf05d63c869d0d97dd28e3139492044b04e88cda3acbce0a447c115b9d2b6200254afda19b680334ab6768804c9ce780e7d60ef73a08ce06cad98f2394955
ripemd-160 8e79d4d5bbb9b73fcde5b1d06fa48197a31bc77b

667146768 as geometric shapes

Circle

Radius = n
Diameter 1334293536
Circumference 4191806770.4299
Area 1.3982751694864E+18

Sphere

Radius = n
Volume 1.2438063467967E+27
Surface area 5.5931006779457E+18
Circumference 4191806770.4299

Square

Length = n
Perimeter 2668587072
Area 445084810052845824
Diagonal 943488007.39898

Cube

Length = n
Surface area 2670508860317074944
Volume 2.9693689251265E+26
Space diagonal 1155532098.2814

Equilateral Triangle

Length = n
Perimeter 2001440304
Area 1.9272737617217E+17
Altitude 577766049.14068

Triangular Pyramid

Length = n
Surface area 1.9272737617217E+17
Volume 3.4994348380026E+25
Height 314496002.46633