268173690 (number)

268173690 is an even 9-digits composite number following 268173689 and preceding 268173691. In scientific notation, it is written as 2.68173690 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 70340160 positive integers (up to 268173690) that are relatively prime to 268173690.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.68173690 × 10^8
Engineering notation 2.68173690 × 10^6

Prime Factorization of 268173690

Prime Factorization 2 × 15 × 61 × 146543

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 268173690
Product of the distinct prime numbers

The prime factorization of 268173690 is 2 × 15 × 61 × 146543. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 12, 40, 890, 744, 5728, 8219, 11446, 33149, 425811, 871899, 9545051, 791416, 89554565, 67441836, 195200997, 649172546, 961876152, 5760724110

Basic calculations (n = 268173690)

Multiplication

n×y
n×2 536347380
n×3 804521070
n×4 1072694760
n×5 1340868450

Division

n÷y
n÷2 134086845
n÷3 89391230
n÷3 67043422.5
n÷5 53634738

Exponentiation

ny
n2 71917128008216100
n3 1.9286281592166E+25
n4 5.1720733009501E+33
n5 1.3870139820663E+42

Nth Root

y√n
2√n 16376.009587198
3√n 644.86982530117
4√n 127.9687836435
5√n 48.493466867791

Divisors of 268173690

1, 2, 15, 30, 61, 122, 915, 1830, 146543, 293086, 2198145, 4396290, 8939123, 17878246, 134086845, 268173690

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 -268173689
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 268173690 can be divided by 16 positive divisors. The sum of these divisors (counting 268173690) is 1, the average is 0.0625.

Base conversion 268173690

Base System Value
2 Binary 1111111111000000000101111010
3 Ternary 200200121122010220
4 Quaternary 33333000011322
5 Quinary 1022123024230
6 Senary 42335520510
8 Octal 1777000572
10 Decimal 268173690
12 Duodecimal 75989136
16 Hexadecimal ffc017a
20 Vigesimal 43g1e4a
36 Base36 4fnw56

Cryptographic Hash Functions

md5 746b06f64469c9b84ab650a1139c6fbe
sha1 df137447488e37cbb4ca40af4a1be96e4027f6bb
sha256 4887d48d3797a40d07487142a45ab9ee81a84ba625857965bd7553621c02a6c0
sha512 6c4d1c5f2135623bd6a7917b690f9fb200784b541002df768cdc6768f88fff7b49e8e3088870bc9e1e75aa491c27a7cf4919381c2068649202c6e08eb842702f
ripemd-160 543ce0189460d478cd7e1d22c2013b80e9228288

268173690 as geometric shapes

Circle

Radius = n
Diameter 536347380
Circumference 1684984988.7801
Area 2.2593432101789E+17

Sphere

Radius = n
Volume 8.0786187420016E+25
Surface area 9.0373728407155E+17
Circumference 1684984988.7801

Square

Length = n
Perimeter 1072694760
Area 71917128008216100
Diagonal 379254869.46964

Cube

Length = n
Surface area 431502768049296600
Volume 1.9286281592166E+25
Space diagonal 464490456.33323

Equilateral Triangle

Length = n
Perimeter 804521070
Area 3.1141029911166E+16
Altitude 232245228.16661

Triangular Pyramid

Length = n
Surface area 3.1141029911166E+16
Volume 2.2729100829489E+24
Height 126418289.82321