268172392 (number)

268172392 is an even 9-digits composite number following 268172391 and preceding 268172393. In scientific notation, it is written as 2.68172392 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 8 positive divisors. There are 134086192 positive integers (up to 268172392) that are relatively prime to 268172392.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million one hundred seventy-two thousand three hundred ninety-two

Notation

Scientific notation 2.68172392 × 10^8
Engineering notation 2.68172392 × 10^6

Prime Factorization of 268172392

Prime Factorization 2 × 2 × 2 × 33521549

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67043098
Product of the distinct prime numbers

The prime factorization of 268172392 is 2 × 2 × 2 × 33521549. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 13, 3, 650, 546, 8090, 6813, 177, 35523, 764976, 840255, 9497519, 9250581, 45700835, 76478154, 601444148, 370062454, 1012737526, 9186919092

Basic calculations (n = 268172392)

Multiplication

n×y
n×2 536344784
n×3 804517176
n×4 1072689568
n×5 1340861960

Division

n÷y
n÷2 134086196
n÷3 89390797.333333
n÷3 67043098
n÷5 53634478.4

Exponentiation

ny
n2 71916431831001664
n3 1.9286001548225E+25
n4 5.1719731673031E+33
n5 1.3869804156355E+42

Nth Root

y√n
2√n 16375.969956006
3√n 644.86878487797
4√n 127.9686287963
5√n 48.493419924601

Divisors of 268172392

1, 2, 4, 8, 33521549, 67043098, 134086196, 268172392

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 -268172391
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 268172392 can be divided by 8 positive divisors. The sum of these divisors (counting 268172392) is 1, the average is 0.125.

Base conversion 268172392

Base System Value
2 Binary 1111111110111111110001101000
3 Ternary 200200121120100211
4 Quaternary 33332333301220
5 Quinary 1022123004032
6 Senary 42335510504
8 Octal 1776776150
10 Decimal 268172392
12 Duodecimal 75988434
16 Hexadecimal ffbfc68
20 Vigesimal 43g1ajc
36 Base36 4fnv54

Cryptographic Hash Functions

md5 6063a478a7970102339d20db7b42aeee
sha1 7dda44c7a25dd046d32ee1b5715b4ea6ef201abb
sha256 3be27d85ac51d2902713ad998b931c23a29d712b3f673dcbac57fad54851797c
sha512 549ad37b43a6d22ca35bb74abdc782cfde848dad7578892a712f40c23f31803e74f1f29bc9f8ca2d65cd7d9c52f8158a71c5d727230c93c9840c44cbb380a99a
ripemd-160 dc920822ceb49bf9df354fd4930cc7f7a16ec6b0

268172392 as geometric shapes

Circle

Radius = n
Diameter 536344784
Circumference 1684976833.2056
Area 2.2593213391267E+17

Sphere

Radius = n
Volume 8.0785014374699E+25
Surface area 9.0372853565066E+17
Circumference 1684976833.2056

Square

Length = n
Perimeter 1072689568
Area 71916431831001664
Diagonal 379253033.82043

Cube

Length = n
Surface area 431498590986009984
Volume 1.9286001548225E+25
Space diagonal 464488208.13128

Equilateral Triangle

Length = n
Perimeter 804517176
Area 3.114072845759E+16
Altitude 232244104.06564

Triangular Pyramid

Length = n
Surface area 3.114072845759E+16
Volume 2.272877079454E+24
Height 126417677.94014