69488965 (number)

69488965 is an odd 8-digits composite number following 69488964 and preceding 69488966. In scientific notation, it is written as 6.9488965 × 10^7. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 43983936 positive integers (up to 69488965) that are relatively prime to 69488965.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.9488965 × 10^7
Engineering notation 6.9488965 × 10^6

Prime Factorization of 69488965

Prime Factorization 7 × 5 × 13 × 152723

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69488965
Product of the distinct prime numbers

The prime factorization of 69488965 is 7 × 5 × 13 × 152723. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 80, 11, 339, 188, 6363, 8265, 8072, 65472, 379997, 124947, 4966706, 3208153, 68299580, 97168871, 130736535, 997188925, 6389211690, 7514318291

Basic calculations (n = 69488965)

Multiplication

n×y
n×2 138977930
n×3 208466895
n×4 277955860
n×5 347444825

Division

n÷y
n÷2 34744482.5
n÷3 23162988.333333
n÷3 17372241.25
n÷5 13897793

Exponentiation

ny
n2 4828716256771225
n3 3.3554249496171E+23
n4 2.3316500688407E+31
n5 1.6202395002592E+39

Nth Root

y√n
2√n 8336.0041386746
3√n 411.12316466296
4√n 91.301720348932
5√n 37.015461516816

Divisors of 69488965

1, 5, 7, 13, 35, 65, 91, 455, 152723, 763615, 1069061, 1985399, 5345305, 9926995, 13897793, 69488965

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69488964
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69488965 can be divided by 16 positive divisors. The sum of these divisors (counting 69488965) is 1, the average is 0.0625.

Base conversion 69488965

Base System Value
2 Binary 100001001000101000101000101
3 Ternary 11211202101221101
4 Quaternary 10021011011011
5 Quinary 120242121330
6 Senary 10521220101
8 Octal 411050505
10 Decimal 69488965
12 Duodecimal 1b331631
16 Hexadecimal 4245145
20 Vigesimal 11e6285
36 Base36 15de11

Cryptographic Hash Functions

md5 024e10712e879e1615577dcb45920fa0
sha1 8abb8a71651a46f6998c844763897a60b4cae254
sha256 067d72d436c678f6de4898a097ad3b89e984e0271a24e5995cc462be5571d400
sha512 ae9a0bb9c0dea4d72b60b2a4e4ed3e7131587a00fb8d5e6fb018b068fd63667351738ee6f25582831510d69771a2b62274d1740b267ffcda00edf699cc3e21a8
ripemd-160 cb12b4cfcfa53aed7856ad76481a5e747083b3af

69488965 as geometric shapes

Circle

Radius = n
Diameter 138977930
Circumference 436612043.89912
Area 1.5169859518542E+16

Sphere

Radius = n
Volume 1.4055171161852E+24
Surface area 6.0679438074168E+16
Circumference 436612043.89912

Square

Length = n
Perimeter 277955860
Area 4828716256771225
Diagonal 98272236.738269

Cube

Length = n
Surface area 28972297540627350
Volume 3.3554249496171E+23
Space diagonal 120358417.94538

Equilateral Triangle

Length = n
Perimeter 208466895
Area 2.0908954730154E+15
Altitude 60179208.972688

Triangular Pyramid

Length = n
Surface area 2.0908954730154E+15
Volume 3.9544062260613E+22
Height 32757412.24609