268171917 (number)

268171917 is an odd 9-digits composite number following 268171916 and preceding 268171918. In scientific notation, it is written as 2.68171917 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 159704640 positive integers (up to 268171917) that are relatively prime to 268171917.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million one hundred seventy-one thousand nine hundred seventeen

Notation

Scientific notation 2.68171917 × 10^8
Engineering notation 2.68171917 × 10^6

Prime Factorization of 268171917

Prime Factorization 3 × 13 × 31 × 221813

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 268171917
Product of the distinct prime numbers

The prime factorization of 268171917 is 3 × 13 × 31 × 221813. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 44, 82, 383, 443, 7473, 2787, 90374, 62159, 913280, 756208, 128104, 8346782, 15268654, 21145934, 969998021, 572634417, 5615122639, 3330752898

Basic calculations (n = 268171917)

Multiplication

n×y
n×2 536343834
n×3 804515751
n×4 1072687668
n×5 1340859585

Division

n÷y
n÷2 134085958.5
n÷3 89390639
n÷3 67042979.25
n÷5 53634383.4

Exponentiation

ny
n2 71916177067454889
n3 1.9285899067491E+25
n4 5.1719365239975E+33
n5 1.3869681322427E+42

Nth Root

y√n
2√n 16375.955453042
3√n 644.86840413675
4√n 127.9685721302
5√n 48.493402745807

Divisors of 268171917

1, 3, 13, 31, 39, 93, 403, 1209, 221813, 665439, 2883569, 6876203, 8650707, 20628609, 89390639, 268171917

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 -268171916
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 268171917 can be divided by 16 positive divisors. The sum of these divisors (counting 268171917) is 1, the average is 0.0625.

Base conversion 268171917

Base System Value
2 Binary 1111111110111111101010001101
3 Ternary 200200121112201020
4 Quaternary 33332333222031
5 Quinary 1022123000132
6 Senary 42335504353
8 Octal 1776775215
10 Decimal 268171917
12 Duodecimal 759880b9
16 Hexadecimal ffbfa8d
20 Vigesimal 43g19fh
36 Base36 4fnurx

Cryptographic Hash Functions

md5 3227e222d3a31e103dbdb4e8266f83e6
sha1 fae01bea0fadc0b28cba51d3f92bcdba4026b0ff
sha256 48f8c283fbbbd89a6d9c3f704b5ddbea7f70d7e7cca74ab2b1f3b28a811ddd29
sha512 4509dd27f3ec4b5dcce0175d38dfd19a813fbee9f3e47c6f13158c634ef99eba430d42f4067019e8d8ba4c7c376a38c8b9cb950bb646f877634f93e28fd3565c
ripemd-160 9d654f8414b7dfd68b8a684929ff8e2c2cf080ab

268171917 as geometric shapes

Circle

Radius = n
Diameter 536343834
Circumference 1684973848.6926
Area 2.2593133354938E+17

Sphere

Radius = n
Volume 8.0784585104405E+25
Surface area 9.0372533419752E+17
Circumference 1684973848.6926

Square

Length = n
Perimeter 1072687668
Area 71916177067454889
Diagonal 379252362.06899

Cube

Length = n
Surface area 431497062404729334
Volume 1.9285899067491E+25
Space diagonal 464487385.40714

Equilateral Triangle

Length = n
Perimeter 804515751
Area 3.1140618141738E+16
Altitude 232243692.70357

Triangular Pyramid

Length = n
Surface area 3.1140618141738E+16
Volume 2.2728650019837E+24
Height 126417454.023