669493072 (number)

669493072 is an even 9-digits composite number following 669493071 and preceding 669493073. In scientific notation, it is written as 6.69493072 × 10^8. The sum of its digits is 46. It has a total of 6 prime factors and 20 positive divisors. There are 323203328 positive integers (up to 669493072) that are relatively prime to 669493072.

Interesting facts

Basic properties

Name

Name six hundred sixty-nine million four hundred ninety-three thousand seventy-two

Notation

Scientific notation 6.69493072 × 10^8
Engineering notation 6.69493072 × 10^6

Prime Factorization of 669493072

Prime Factorization 2 × 2 × 2 × 2 × 29 × 1442873

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 83686634
Product of the distinct prime numbers

The prime factorization of 669493072 is 2 × 2 × 2 × 2 × 29 × 1442873. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 5, 24, 13, 117, 422, 5888, 673, 11428, 35863, 352735, 906106, 4321347, 5205190, 19294215, 71463783, 610215298, 586545379, 1522475940, 1141626843

Basic calculations (n = 669493072)

Multiplication

n×y
n×2 1338986144
n×3 2008479216
n×4 2677972288
n×5 3347465360

Division

n÷y
n÷2 334746536
n÷3 223164357.33333
n÷3 167373268
n÷5 133898614.4

Exponentiation

ny
n2 448220973455997184
n3 3.0008083645389E+26
n4 2.0090204104584E+35
n5 1.3450252463085E+44

Nth Root

y√n
2√n 25874.564189567
3√n 874.81327041226
4√n 160.85572476467
5√n 58.230325457416

Divisors of 669493072

1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 1442873, 2885746, 5771492, 11542984, 23085968, 41843317, 83686634, 167373268, 334746536, 669493072

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 -669493071
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 669493072 can be divided by 20 positive divisors. The sum of these divisors (counting 669493072) is 1, the average is 0.05.

Base conversion 669493072

Base System Value
2 Binary 100111111001111010011101010000
3 Ternary 1201122202202211201
4 Quaternary 213321322131100
5 Quinary 2332342234242
6 Senary 150233320544
8 Octal 4771723520
10 Decimal 669493072
12 Duodecimal 168266154
16 Hexadecimal 27e7a750
20 Vigesimal a946cdc
36 Base36 b2lk5s

Cryptographic Hash Functions

md5 7cccaca006d274ca62db52c3a7b00284
sha1 f0cf875a3097520cc5d6a45bd41b30cd66ca2cad
sha256 a6312577e68e14150b349fcb83ec3eaff37e79a512abddde226e2707a40c0cbd
sha512 e01915a2942ba6fe85bbc25c1b0df314d745354d938bae0773cb5fa708ca6975f87a9a278a324a578b635b2957d3aba7164f2e349c5290f87e7af8828debdd08
ripemd-160 2762aeb06d3de57f4990330657b85f30aa03fd41

669493072 as geometric shapes

Circle

Radius = n
Diameter 1338986144
Circumference 4206549033.2489
Area 1.4081277173942E+18

Sphere

Radius = n
Volume 1.2569756683821E+27
Surface area 5.6325108695769E+18
Circumference 4206549033.2489

Square

Length = n
Perimeter 2677972288
Area 448220973455997184
Diagonal 946806182.33723

Cube

Length = n
Surface area 2689325840735983104
Volume 3.0008083645389E+26
Space diagonal 1159596016.0194

Equilateral Triangle

Length = n
Perimeter 2008479216
Area 1.9408537476094E+17
Altitude 579798008.00968

Triangular Pyramid

Length = n
Surface area 1.9408537476094E+17
Volume 3.5364865726779E+25
Height 315602060.77908