268238071 (number)

268238071 is an odd 9-digits composite number following 268238070 and preceding 268238072. In scientific notation, it is written as 2.68238071 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 250387200 positive integers (up to 268238071) that are relatively prime to 268238071.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.68238071 × 10^8
Engineering notation 2.68238071 × 10^6

Prime Factorization of 268238071

Prime Factorization 47 × 71 × 31 × 2593

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 268238071
Product of the distinct prime numbers

The prime factorization of 268238071 is 47 × 71 × 31 × 2593. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 49, 97, 798, 478, 5499, 6655, 79084, 39976, 455924, 943083, 9314466, 277867, 55574516, 70768136, 387959357, 870619872, 3713247241, 4754215481

Basic calculations (n = 268238071)

Multiplication

n×y
n×2 536476142
n×3 804714213
n×4 1072952284
n×5 1341190355

Division

n÷y
n÷2 134119035.5
n÷3 89412690.333333
n÷3 67059517.75
n÷5 53647614.2

Exponentiation

ny
n2 71951662733801041
n3 1.9300175216957E+25
n4 5.1770417701587E+33
n5 1.3886796979138E+42

Nth Root

y√n
2√n 16377.975180101
3√n 644.9214262397
4√n 127.97646338331
5√n 48.49579502916

Divisors of 268238071

1, 31, 47, 71, 1457, 2201, 2593, 3337, 80383, 103447, 121871, 184103, 3778001, 5707193, 8652841, 268238071

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 -268238070
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 268238071 can be divided by 16 positive divisors. The sum of these divisors (counting 268238071) is 1, the average is 0.0625.

Base conversion 268238071

Base System Value
2 Binary 1111111111001111110011110111
3 Ternary 200200201220110101
4 Quaternary 33333033303313
5 Quinary 1022132104241
6 Senary 42341134531
8 Octal 1777176367
10 Decimal 268238071
12 Duodecimal 759ba447
16 Hexadecimal ffcfcf7
20 Vigesimal 43g9f3b
36 Base36 4fp9tj

Cryptographic Hash Functions

md5 e1ccef79f7fcbc20e53dea9b7cd4f551
sha1 015635894ac452b0ac9033c46fd31411c05cdd6a
sha256 457331ec0ed474548ee1ca095f0881ee049612800226bb73289df30538b4980c
sha512 df273acef4de8855d169ccf055a40b89ef3e136d87786cff82812581e6b5ab8a970d6d91453aea974937f55d4e9ebd942c05d4e580f366ba6913967119b2a57d
ripemd-160 96957f16f807ac873056cf80bba90d03c19dea5c

268238071 as geometric shapes

Circle

Radius = n
Diameter 536476142
Circumference 1685389506.5334
Area 2.2604281505808E+17

Sphere

Radius = n
Volume 8.0844384899452E+25
Surface area 9.0417126023232E+17
Circumference 1685389506.5334

Square

Length = n
Perimeter 1072952284
Area 71951662733801041
Diagonal 379345917.953

Cube

Length = n
Surface area 431709976402806246
Volume 1.9300175216957E+25
Space diagonal 464601967.49627

Equilateral Triangle

Length = n
Perimeter 804714213
Area 3.1155983886001E+16
Altitude 232300983.74813

Triangular Pyramid

Length = n
Surface area 3.1155983886001E+16
Volume 2.2745474623332E+24
Height 126448639.31767