268644016 (number)

268644016 is an even 9-digits composite number following 268644015 and preceding 268644017. In scientific notation, it is written as 2.68644016 × 10^8. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 128770560 positive integers (up to 268644016) that are relatively prime to 268644016.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million six hundred forty-four thousand sixteen

Notation

Scientific notation 2.68644016 × 10^8
Engineering notation 2.68644016 × 10^6

Prime Factorization of 268644016

Prime Factorization 2 × 2 × 2 × 2 × 109 × 31 × 4969

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 33580502
Product of the distinct prime numbers

The prime factorization of 268644016 is 2 × 2 × 2 × 2 × 109 × 31 × 4969. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 9, 63, 18, 245, 535, 9682, 4418, 97110, 71565, 201313, 748998, 2773808, 5998078, 97441820, 60261584, 247622790, 373279606, 1647362096, 3110043309

Basic calculations (n = 268644016)

Multiplication

n×y
n×2 537288032
n×3 805932048
n×4 1074576064
n×5 1343220080

Division

n÷y
n÷2 134322008
n÷3 89548005.333333
n÷3 67161004
n÷5 53728803.2

Exponentiation

ny
n2 72169607332608256
n3 1.9387933146975E+25
n4 5.2084522225429E+33
n5 1.399219522208E+42

Nth Root

y√n
2√n 16390.363510307
3√n 645.24659841448
4√n 128.02485504896
5√n 48.51046462393

Divisors of 268644016

1, 2, 4, 8, 16, 31, 62, 109, 124, 218, 248, 436, 496, 872, 1744, 3379, 4969, 6758, 9938, 13516, 19876, 27032, 39752, 54064, 79504, 154039, 308078, 541621, 616156, 1083242, 1232312, 2166484, 2464624, 4332968, 8665936, 16790251, 33580502, 67161004, 134322008, 268644016

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268644015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268644016 can be divided by 40 positive divisors. The sum of these divisors (counting 268644016) is 1, the average is 0.025.

Base conversion 268644016

Base System Value
2 Binary 10000000000110010111010110000
3 Ternary 200201111112022101
4 Quaternary 100000302322300
5 Quinary 1022233102031
6 Senary 42353550144
8 Octal 2000627260
10 Decimal 268644016
12 Duodecimal 75b75354
16 Hexadecimal 10032eb0
20 Vigesimal 43j0a0g
36 Base36 4fxz1s

Cryptographic Hash Functions

md5 90ee0c9bc65ac251ebb0abc6dee559bb
sha1 75c4edbb0aa68ebd24e83d775f5189523af1d38b
sha256 8864e521b2b6076e03371817ac2df34042e8e10d96edb0ff9d46619b4d4b405e
sha512 689c9cd104509857c7402e133b455ec5ef78db6aa2c822312817bfe32c6f81cce4346246fee3d0716fa05c996505016413e3d408a2603895d45944e18d910fed
ripemd-160 222bfee3fda4d80c3054980eeef983cf3c68663f

268644016 as geometric shapes

Circle

Radius = n
Diameter 537288032
Circumference 1687940134.1929
Area 2.2672750820858E+17

Sphere

Radius = n
Volume 8.1211984457102E+25
Surface area 9.0691003283433E+17
Circumference 1687940134.1929

Square

Length = n
Perimeter 1074576064
Area 72169607332608256
Diagonal 379920010.87757

Cube

Length = n
Surface area 433017643995649536
Volume 1.9387933146975E+25
Space diagonal 465305084.86135

Equilateral Triangle

Length = n
Perimeter 805932048
Area 3.1250356665593E+16
Altitude 232652542.43067

Triangular Pyramid

Length = n
Surface area 3.1250356665593E+16
Volume 2.2848898335696E+24
Height 126640003.62586