664227949 (number)

664227949 is an odd 9-digits composite number following 664227948 and preceding 664227950. In scientific notation, it is written as 6.64227949 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 510485760 positive integers (up to 664227949) that are relatively prime to 664227949.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million two hundred twenty-seven thousand nine hundred forty-nine

Notation

Scientific notation 6.64227949 × 10^8
Engineering notation 6.64227949 × 10^6

Prime Factorization of 664227949

Prime Factorization 7 × 11 × 73 × 118169

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 664227949
Product of the distinct prime numbers

The prime factorization of 664227949 is 7 × 11 × 73 × 118169. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 82, 2, 611, 68, 102, 771, 37110, 47396, 311875, 363742, 4729955, 1989793, 28182924, 49031732, 149416805, 738339492, 8174659051, 1208784792

Basic calculations (n = 664227949)

Multiplication

n×y
n×2 1328455898
n×3 1992683847
n×4 2656911796
n×5 3321139745

Division

n÷y
n÷2 332113974.5
n÷3 221409316.33333
n÷3 166056987.25
n÷5 132845589.8

Exponentiation

ny
n2 441198768232746601
n3 2.9305655292456E+26
n4 1.9465635309009E+35
n5 1.2929619017285E+44

Nth Root

y√n
2√n 25772.620142314
3√n 872.51395516304
4√n 160.5385316437
5√n 58.138447328788

Divisors of 664227949

1, 7, 11, 73, 77, 511, 803, 5621, 118169, 827183, 1299859, 8626337, 9099013, 60384359, 94889707, 664227949

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664227948
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664227949 can be divided by 16 positive divisors. The sum of these divisors (counting 664227949) is 1, the average is 0.0625.

Base conversion 664227949

Base System Value
2 Binary 100111100101110101000001101101
3 Ternary 1201021212021110011
4 Quaternary 213211311001231
5 Quinary 2330020243244
6 Senary 145524413221
8 Octal 4745650155
10 Decimal 664227949
12 Duodecimal 166547211
16 Hexadecimal 2797506d
20 Vigesimal a7b89h9
36 Base36 azgpkd

Cryptographic Hash Functions

md5 f0eaedb845979e95b6f83fad127d5654
sha1 b1732eb35fd0361583aefa6a5869e55d26eaa480
sha256 38166ff563bc5179fd87d8bedb08e6db9bdc55a803233e0253249c65f329e8bc
sha512 75c213ad6bfba7341dd464d97a8223edd4571efbdad2e7df24ce74058f1310af6c7fc3458bbc3ba793812c462d610b8f13e72cf1aa28c5db7f0e843900687306
ripemd-160 d0f7cadb2ffb7b33ed9e385685f3b7774541dc1c

664227949 as geometric shapes

Circle

Radius = n
Diameter 1328455898
Circumference 4173467289.7748
Area 1.3860668090529E+18

Sphere

Radius = n
Volume 1.2275524183389E+27
Surface area 5.5442672362114E+18
Circumference 4173467289.7748

Square

Length = n
Perimeter 2656911796
Area 441198768232746601
Diagonal 939360173.98306

Cube

Length = n
Surface area 2647192609396479606
Volume 2.9305655292456E+26
Space diagonal 1150476555.4753

Equilateral Triangle

Length = n
Perimeter 1992683847
Area 1.9104467070398E+17
Altitude 575238277.73763

Triangular Pyramid

Length = n
Surface area 1.9104467070398E+17
Volume 3.4537045974019E+25
Height 313120057.99435