664751129 (number)

664751129 is an odd 9-digits composite number following 664751128 and preceding 664751130. In scientific notation, it is written as 6.64751129 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 545013216 positive integers (up to 664751129) that are relatively prime to 664751129.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million seven hundred fifty-one thousand one hundred twenty-nine

Notation

Scientific notation 6.64751129 × 10^8
Engineering notation 6.64751129 × 10^6

Prime Factorization of 664751129

Prime Factorization 7 × 23 × 4128889

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 664751129
Product of the distinct prime numbers

The prime factorization of 664751129 is 7 × 23 × 4128889. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 49, 27, 573, 542, 797, 7961, 40422, 73898, 668058, 124585, 4045162, 6152262, 73432078, 40062181, 806502333, 293501238, 2911717884, 1324042442

Basic calculations (n = 664751129)

Multiplication

n×y
n×2 1329502258
n×3 1994253387
n×4 2659004516
n×5 3323755645

Division

n÷y
n÷2 332375564.5
n÷3 221583709.66667
n÷3 166187782.25
n÷5 132950225.8

Exponentiation

ny
n2 441894063506774641
n3 2.9374957761453E+26
n4 1.9527036336253E+35
n5 1.2980619450548E+44

Nth Root

y√n
2√n 25782.768063185
3√n 872.7429739583
4√n 160.57013440608
5√n 58.147603009241

Divisors of 664751129

1, 7, 23, 161, 4128889, 28902223, 94964447, 664751129

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664751128
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664751129 can be divided by 8 positive divisors. The sum of these divisors (counting 664751129) is 1, the average is 0.125.

Base conversion 664751129

Base System Value
2 Binary 100111100111110100110000011001
3 Ternary 1201022211212010012
4 Quaternary 213213310300121
5 Quinary 2330134014004
6 Senary 145543531305
8 Octal 4747646031
10 Decimal 664751129
12 Duodecimal 166759b35
16 Hexadecimal 279f4c19
20 Vigesimal a7edhg9
36 Base36 azrx95

Cryptographic Hash Functions

md5 77568b7c1de157edf255af6506c70181
sha1 4ec74f0e094adb811a17968d36b195dfdc395500
sha256 6e4f5deb8529a396eccf4163e0434daab9ee5944f5df4ee4f0194f7a2e281b21
sha512 08005e1e4ff182dc7f4c7e9e53bd23463a6957d73c906dd3b828c678292d233c88598bc1e43ea38f2c93e3dbc2bce31a3f0af1e827b59ae336860cc34c81676c
ripemd-160 7c000d31c25c645432ead86764a9a048760a1a7b

664751129 as geometric shapes

Circle

Radius = n
Diameter 1329502258
Circumference 4176754526.6638
Area 1.3882511435778E+18

Sphere

Radius = n
Volume 1.2304553533719E+27
Surface area 5.5530045743113E+18
Circumference 4176754526.6638

Square

Length = n
Perimeter 2659004516
Area 441894063506774641
Diagonal 940100062.23463

Cube

Length = n
Surface area 2651364381040647846
Volume 2.9374957761453E+26
Space diagonal 1151382729.8168

Equilateral Triangle

Length = n
Perimeter 1994253387
Area 1.913457423892E+17
Altitude 575691364.90839

Triangular Pyramid

Length = n
Surface area 1.913457423892E+17
Volume 3.4618719716986E+25
Height 313366687.41154