268997651 (number)

268997651 is an odd 9-digits composite number following 268997650 and preceding 268997652. In scientific notation, it is written as 2.68997651 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 248305512 positive integers (up to 268997651) that are relatively prime to 268997651.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million nine hundred ninety-seven thousand six hundred fifty-one

Notation

Scientific notation 2.68997651 × 10^8
Engineering notation 2.68997651 × 10^6

Prime Factorization of 268997651

Prime Factorization 13 × 20692127

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 268997651
Product of the distinct prime numbers

The prime factorization of 268997651 is 13 × 20692127. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 8, 79, 53, 231, 490, 6478, 5094, 66203, 45124, 824611, 794329, 5112234, 5919987, 1104242, 14217651, 699638586, 910262510, 6572875216, 7311674675

Basic calculations (n = 268997651)

Multiplication

n×y
n×2 537995302
n×3 806992953
n×4 1075990604
n×5 1344988255

Division

n÷y
n÷2 134498825.5
n÷3 89665883.666667
n÷3 67249412.75
n÷5 53799530.2

Exponentiation

ny
n2 72359736243517801
n3 1.9464599076486E+25
n4 5.2359314292315E+33
n5 1.4084532552603E+42

Nth Root

y√n
2√n 16401.147856172
3√n 645.52960208786
4√n 128.06696629565
5√n 48.523229451235

Divisors of 268997651

1, 13, 20692127, 268997651

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268997650
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268997651 can be divided by 4 positive divisors. The sum of these divisors (counting 268997651) is 1, the average is 0.25.

Base conversion 268997651

Base System Value
2 Binary 10000000010001001010000010011
3 Ternary 200202011111101222
4 Quaternary 100002021100103
5 Quinary 1022330411101
6 Senary 42405315255
8 Octal 2002112023
10 Decimal 268997651
12 Duodecimal 76105b2b
16 Hexadecimal 10089413
20 Vigesimal 4414e2b
36 Base36 4g5jwz

Cryptographic Hash Functions

md5 ec789d4e8f38d50d8276a9489f1c4a7f
sha1 4dd1627441be923f1c42c7431a8010f441dc3f41
sha256 ead0962909ce6644370e9a8bf9ce548e29e18f59e31f564d610b559c98f8a0b5
sha512 f3cf04337d6378a326a53ac586b71fc6689877107d4c73478c3bb4d53da948a9be5f18bfd4fa1130b4a4ccfa532d354bf96a9ee4c399c1d88c12cf1048ab94b5
ripemd-160 0cd3ad83fbec37f3df165b5b0954f67b6aa3597b

268997651 as geometric shapes

Circle

Radius = n
Diameter 537995302
Circumference 1690162088.429
Area 2.2732481579833E+17

Sphere

Radius = n
Volume 8.1533121951678E+25
Surface area 9.0929926319332E+17
Circumference 1690162088.429

Square

Length = n
Perimeter 1075990604
Area 72359736243517801
Diagonal 380420126.2907

Cube

Length = n
Surface area 434158417461106806
Volume 1.9464599076486E+25
Space diagonal 465917598.64868

Equilateral Triangle

Length = n
Perimeter 806992953
Area 3.1332684899014E+16
Altitude 232958799.32434

Triangular Pyramid

Length = n
Surface area 3.1332684899014E+16
Volume 2.2939250000101E+24
Height 126806708.76357