664991504 (number)

664991504 is an even 9-digits composite number following 664991503 and preceding 664991505. In scientific notation, it is written as 6.64991504 × 10^8. The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors. There are 332392320 positive integers (up to 664991504) that are relatively prime to 664991504.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million nine hundred ninety-one thousand five hundred four

Notation

Scientific notation 6.64991504 × 10^8
Engineering notation 6.64991504 × 10^6

Prime Factorization of 664991504

Prime Factorization 2 × 2 × 2 × 2 × 6949 × 5981

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 83123938
Product of the distinct prime numbers

The prime factorization of 664991504 is 2 × 2 × 2 × 2 × 6949 × 5981. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 6, 19, 38, 558, 447, 8312, 1519, 11509, 89654, 784990, 753998, 2905444, 3952479, 58696890, 33657802, 486453334, 451515241, 4973935178, 3815397852

Basic calculations (n = 664991504)

Multiplication

n×y
n×2 1329983008
n×3 1994974512
n×4 2659966016
n×5 3324957520

Division

n÷y
n÷2 332495752
n÷3 221663834.66667
n÷3 166247876
n÷5 132998300.8

Exponentiation

ny
n2 442213700392182016
n3 2.940683537132E+26
n4 1.9555295681455E+35
n5 1.3004105486375E+44

Nth Root

y√n
2√n 25787.429185555
3√n 872.8481563351
4√n 160.58464803821
5√n 58.151807653123

Divisors of 664991504

1, 2, 4, 8, 16, 5981, 6949, 11962, 13898, 23924, 27796, 47848, 55592, 95696, 111184, 41561969, 83123938, 166247876, 332495752, 664991504

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664991503
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664991504 can be divided by 20 positive divisors. The sum of these divisors (counting 664991504) is 1, the average is 0.05.

Base conversion 664991504

Base System Value
2 Binary 100111101000101111011100010000
3 Ternary 1201100022001211222
4 Quaternary 213220233130100
5 Quinary 2330214212004
6 Senary 145553024212
8 Octal 4750573420
10 Decimal 664991504
12 Duodecimal 166855068
16 Hexadecimal 27a2f710
20 Vigesimal a7g3if4
36 Base36 azx2q8

Cryptographic Hash Functions

md5 1c4252410208b49af75682ffc1600d5a
sha1 e659c4058cffa1afb666dfc092f7ecd448418c27
sha256 d8c29c543fa24362b5db3e5d812a8f6067116aef2ff074cf85de35f6558fb9e1
sha512 aa65c4ad12e58fd571eba2047422480e01531be1ca78dcd9ddecb1c1f7b4519c6ae4f419a40ef30c9a96b5a07db45a23503c4c30cc8d68b5d9c74d349ed19deb
ripemd-160 86eb4ecbbdfb725298ed6cef8440819ff4758c7f

664991504 as geometric shapes

Circle

Radius = n
Diameter 1329983008
Circumference 4178264847.3321
Area 1.3892553124688E+18

Sphere

Radius = n
Volume 1.2317906395715E+27
Surface area 5.5570212498753E+18
Circumference 4178264847.3321

Square

Length = n
Perimeter 2659966016
Area 442213700392182016
Diagonal 940440003.81968

Cube

Length = n
Surface area 2653282202353092096
Volume 2.940683537132E+26
Space diagonal 1151799071.5296

Equilateral Triangle

Length = n
Perimeter 1994974512
Area 1.9148414922058E+17
Altitude 575899535.76482

Triangular Pyramid

Length = n
Surface area 1.9148414922058E+17
Volume 3.4656287840495E+25
Height 313480001.27323