269968138 (number)

269968138 is an even 9-digits composite number following 269968137 and preceding 269968139. In scientific notation, it is written as 2.69968138 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 122712780 positive integers (up to 269968138) that are relatively prime to 269968138.

Interesting facts

Basic properties

Name

Name two hundred sixty-nine million nine hundred sixty-eight thousand one hundred thirty-eight

Notation

Scientific notation 2.69968138 × 10^8
Engineering notation 2.69968138 × 10^6

Prime Factorization of 269968138

Prime Factorization 2 × 11 × 12271279

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 269968138
Product of the distinct prime numbers

The prime factorization of 269968138 is 2 × 11 × 12271279. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 269968138)

Multiplication

n×y
n×2 539936276
n×3 809904414
n×4 1079872552
n×5 1349840690

Division

n÷y
n÷2 134984069
n÷3 89989379.333333
n÷3 67492034.5
n÷5 53993627.6

Exponentiation

ny
n2 72882795535187044
n3 1.9676032602869E+25
n4 5.3119018850239E+33
n5 1.4340442611386E+42

Nth Root

y√n
2√n 16430.707166766
3√n 646.30498208421
4√n 128.18232002412
5√n 48.558191356614

Divisors of 269968138

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 -269968137
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 269968138 can be divided by 8 positive divisors. The sum of these divisors (counting 269968138) is 1, the average is 0.125.

Base conversion 269968138

Base System Value
2 Binary 10000000101110110001100001010
3 Ternary 200210222210122221
4 Quaternary 100011312030022
5 Quinary 1023102440023
6 Senary 42442204254
8 Octal 2005661412
10 Decimal 269968138
12 Duodecimal 764b368a
16 Hexadecimal 1017630a
20 Vigesimal 447606i
36 Base36 4gqcqy

Cryptographic Hash Functions

md5 44abe4601497c25f755697ba8cb7f6c5
sha1 3c73c1a75db9d4bedcf4543a67754c3cfeed5958
sha256 33c35d4040c703c61a3b4b0318befd42000f773275519d91f754bfa7b3faa829
sha512 9ba12a84c06ccfd18f20d1f7752842dc435b8f5e784d7788738170679eab4db379f8d4d920b64534cf0664d4cd104ff32e0a3a018de624484f74ae082363afe9
ripemd-160 42132538efc795ec4279cb9214886bac20da2ecc

269968138 as geometric shapes

Circle

Radius = n
Diameter 539936276
Circumference 1696259838.0882
Area 2.2896805502643E+17

Sphere

Radius = n
Volume 8.2418772635956E+25
Surface area 9.1587222010572E+17
Circumference 1696259838.0882

Square

Length = n
Perimeter 1079872552
Area 72882795535187044
Diagonal 381792602.16821

Cube

Length = n
Surface area 437296773211122264
Volume 1.9676032602869E+25
Space diagonal 467598531.44077

Equilateral Triangle

Length = n
Perimeter 809904414
Area 3.155917621615E+16
Altitude 233799265.72038

Triangular Pyramid

Length = n
Surface area 3.155917621615E+16
Volume 2.3188426800561E+24
Height 127264200.72274