438064979 (number)

438064979 is an odd 9-digits composite number following 438064978 and preceding 438064980. In scientific notation, it is written as 4.38064979 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 398097000 positive integers (up to 438064979) that are relatively prime to 438064979.

Interesting facts

Basic properties

Name

Name four hundred thirty-eight million sixty-four thousand nine hundred seventy-nine

Notation

Scientific notation 4.38064979 × 10^8
Engineering notation 4.38064979 × 10^6

Prime Factorization of 438064979

Prime Factorization 11 × 3739 × 10651

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 438064979
Product of the distinct prime numbers

The prime factorization of 438064979 is 11 × 3739 × 10651. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 35, 82, 944, 348, 4459, 7336, 41924, 81300, 532144, 873846, 4501805, 4228526, 97161409, 60457621, 274488181, 249206071, 8804019391, 5514414690

Basic calculations (n = 438064979)

Multiplication

n×y
n×2 876129958
n×3 1314194937
n×4 1752259916
n×5 2190324895

Division

n÷y
n÷2 219032489.5
n÷3 146021659.66667
n÷3 109516244.75
n÷5 87612995.8

Exponentiation

ny
n2 191900925826270441
n3 8.4065075042166E+25
n4 3.682596533298E+34
n5 1.6132165730247E+43

Nth Root

y√n
2√n 20930.001887243
3√n 759.47388506963
4√n 144.67204943334
5√n 53.494324397357

Divisors of 438064979

1, 11, 3739, 10651, 41129, 117161, 39824089, 438064979

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 -438064978
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 438064979 can be divided by 8 positive divisors. The sum of these divisors (counting 438064979) is 1, the average is 0.125.

Base conversion 438064979

Base System Value
2 Binary 11010000111000101011101010011
3 Ternary 1010112022000011212
4 Quaternary 122013011131103
5 Quinary 1344121034404
6 Senary 111245130335
8 Octal 3207053523
10 Decimal 438064979
12 Duodecimal 1028599ab
16 Hexadecimal 1a1c5753
20 Vigesimal 6ghi28j
36 Base36 78t93n

Cryptographic Hash Functions

md5 680f1893f8174bf3af4331b3ec6356ab
sha1 751940de5c4d0cc09e8193aa6303f91c5086834b
sha256 41229468de9a8a6c44324938ef29b38e3ff43d8e3aa506f693e06e8450686283
sha512 8e936e1c317e21b9382faf323e7f792fe65242517bf36393eeb3c563d30b98958a23d37ddc3ffe5da76f851e20d6859818231aa273ef4192d5f0b78fb0fc29ef
ripemd-160 a0b5eb2f9c98f6c91b9216eb1c627fe9dd6a9855

438064979 as geometric shapes

Circle

Radius = n
Diameter 876129958
Circumference 2752443439.6427
Area 6.0287453879289E+17

Sphere

Radius = n
Volume 3.5213096290126E+26
Surface area 2.4114981551716E+18
Circumference 2752443439.6427

Square

Length = n
Perimeter 1752259916
Area 191900925826270441
Diagonal 619517434.50249

Cube

Length = n
Surface area 1151405554957622646
Volume 8.4065075042166E+25
Space diagonal 758750800.64459

Equilateral Triangle

Length = n
Perimeter 1314194937
Area 8.3095538387652E+16
Altitude 379375400.3223

Triangular Pyramid

Length = n
Surface area 8.3095538387652E+16
Volume 9.9071641038786E+24
Height 206505811.50083