69488964 (number)

69488964 is an even 8-digits composite number following 69488963 and preceding 69488965. In scientific notation, it is written as 6.9488964 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors. There are 23162976 positive integers (up to 69488964) that are relatively prime to 69488964.

Interesting facts

Basic properties

Name

Name sixty-nine million four hundred eighty-eight thousand nine hundred sixty-four

Notation

Scientific notation 6.9488964 × 10^7
Engineering notation 6.9488964 × 10^6

Prime Factorization of 69488964

Prime Factorization 2 × 2 × 9 × 1930249

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34744482
Product of the distinct prime numbers

The prime factorization of 69488964 is 2 × 2 × 9 × 1930249. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69488964)

Multiplication

n×y
n×2 138977928
n×3 208466892
n×4 277955856
n×5 347444820

Division

n÷y
n÷2 34744482
n÷3 23162988
n÷3 17372241
n÷5 13897792.8

Exponentiation

ny
n2 4828716117793296
n3 3.3554248047556E+23
n4 2.3316499346237E+31
n5 1.6202393836767E+39

Nth Root

y√n
2√n 8336.0040786938
3√n 411.12316269083
4√n 91.301720020456
5√n 37.01546141028

Divisors of 69488964

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69488963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69488964 can be divided by 12 positive divisors. The sum of these divisors (counting 69488964) is 1, the average is 0.083333333333333.

Base conversion 69488964

Base System Value
2 Binary 100001001000101000101000100
3 Ternary 11211202101221100
4 Quaternary 10021011011010
5 Quinary 120242121324
6 Senary 10521220100
8 Octal 411050504
10 Decimal 69488964
12 Duodecimal 1b331630
16 Hexadecimal 4245144
20 Vigesimal 11e6284
36 Base36 15de10

Cryptographic Hash Functions

md5 207ec4fb89d1e4d93fceec24eb08991c
sha1 638fa59ab0adeb5c0d63565a2c874d0d862b770f
sha256 fd48eabd96aac7670485904950f3a793c688366e060637050ca9d51b810d0e8b
sha512 72cff8ba2c616093683c19987f0f161145c84b30a5d85c304b355784185a16b07c11d9aba025d20701ffa08055cd722fb5024c335f6c703e5f3fee3b642d3479
ripemd-160 eb6a9389b2f6db0416aae58a0e860922a00033e3

69488964 as geometric shapes

Circle

Radius = n
Diameter 138977928
Circumference 436612037.61593
Area 1.516985908193E+16

Sphere

Radius = n
Volume 1.4055170555057E+24
Surface area 6.067943632772E+16
Circumference 436612037.61593

Square

Length = n
Perimeter 277955856
Area 4828716117793296
Diagonal 98272235.324056

Cube

Length = n
Surface area 28972296706759776
Volume 3.3554248047556E+23
Space diagonal 120358416.21332

Equilateral Triangle

Length = n
Perimeter 208466892
Area 2.0908954128362E+15
Altitude 60179208.106662

Triangular Pyramid

Length = n
Surface area 2.0908954128362E+15
Volume 3.9544060553404E+22
Height 32757411.774685