664179620 (number)

664179620 is an even 9-digits composite number following 664179619 and preceding 664179621. In scientific notation, it is written as 6.64179620 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 48 positive divisors. There are 244625280 positive integers (up to 664179620) that are relatively prime to 664179620.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million one hundred seventy-nine thousand six hundred twenty

Notation

Scientific notation 6.64179620 × 10^8
Engineering notation 6.64179620 × 10^6

Prime Factorization of 664179620

Prime Factorization 2 × 2 × 5 × 13 × 431 × 5927

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 332089810
Product of the distinct prime numbers

The prime factorization of 664179620 is 2 × 2 × 5 × 13 × 431 × 5927. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 8, 58, 97, 513, 77, 1014, 6246, 24586, 95006, 757603, 772690, 888719, 5578746, 17468411, 89205909, 735752336, 729938947, 4790692216, 1152961255

Basic calculations (n = 664179620)

Multiplication

n×y
n×2 1328359240
n×3 1992538860
n×4 2656718480
n×5 3320898100

Division

n÷y
n÷2 332089810
n÷3 221393206.66667
n÷3 166044905
n÷5 132835924

Exponentiation

ny
n2 441134567623344400
n3 2.9299258949294E+26
n4 1.9459970675224E+35
n5 1.2924915928281E+44

Nth Root

y√n
2√n 25771.682521714
3√n 872.49279337676
4√n 160.53561138175
5√n 58.137601277428

Divisors of 664179620

1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 431, 862, 1724, 2155, 4310, 5603, 5927, 8620, 11206, 11854, 22412, 23708, 28015, 29635, 56030, 59270, 77051, 112060, 118540, 154102, 308204, 385255, 770510, 1541020, 2554537, 5109074, 10218148, 12772685, 25545370, 33208981, 51090740, 66417962, 132835924, 166044905, 332089810, 664179620

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664179619
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664179620 can be divided by 48 positive divisors. The sum of these divisors (counting 664179620) is 1, the average is 0.020833333333333.

Base conversion 664179620

Base System Value
2 Binary 100111100101101001001110100100
3 Ternary 1201021202211011012
4 Quaternary 213211221032210
5 Quinary 2330012221440
6 Senary 145523401352
8 Octal 4745511644
10 Decimal 664179620
12 Duodecimal 166523258
16 Hexadecimal 279693a4
20 Vigesimal a7b2910
36 Base36 azfo9w

Cryptographic Hash Functions

md5 9556a1cd2fb794088f2e97ae4bc54234
sha1 16e88755ddecc905f42103b738592e5bb79350ba
sha256 b112a98eda67ee94798e417aa3683b9992d7e096f242524394c75b2d59e43eeb
sha512 6f8bae52e66fdb4d4343b248e1627fd4778060f4e560fb20ce0f0bc0b90ac5e0464439de0a34fa8346ef61fe79ca70d598c98b82781df2dbdcf442f0ddbf598b
ripemd-160 470ec6d6dd6ef266bc1012377b787f939d8ed374

664179620 as geometric shapes

Circle

Radius = n
Diameter 1328359240
Circumference 4173163629.7121
Area 1.38586511689E+18

Sphere

Radius = n
Volume 1.227284488943E+27
Surface area 5.54346046756E+18
Circumference 4173163629.7121

Square

Length = n
Perimeter 2656718480
Area 441134567623344400
Diagonal 939291826.45581

Cube

Length = n
Surface area 2646807405740066400
Volume 2.9299258949294E+26
Space diagonal 1150392847.1918

Equilateral Triangle

Length = n
Perimeter 1992538860
Area 1.9101687102464E+17
Altitude 575196423.59589

Triangular Pyramid

Length = n
Surface area 1.9101687102464E+17
Volume 3.452950781131E+25
Height 313097275.48527