268698965 (number)

268698965 is an odd 9-digits composite number following 268698964 and preceding 268698966. In scientific notation, it is written as 2.68698965 × 10^8. The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors. There are 214959168 positive integers (up to 268698965) that are relatively prime to 268698965.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million six hundred ninety-eight thousand nine hundred sixty-five

Notation

Scientific notation 2.68698965 × 10^8
Engineering notation 2.68698965 × 10^6

Prime Factorization of 268698965

Prime Factorization 5 × 53739793

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 268698965
Product of the distinct prime numbers

The prime factorization of 268698965 is 5 × 53739793. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 1, 13, 952, 222, 8949, 184, 6499, 89882, 121003, 378524, 3359392, 6214876, 34555407, 21582223, 173630069, 269828712, 4826966208, 2081912815

Basic calculations (n = 268698965)

Multiplication

n×y
n×2 537397930
n×3 806096895
n×4 1074795860
n×5 1343494825

Division

n÷y
n÷2 134349482.5
n÷3 89566321.666667
n÷3 67174741.25
n÷5 53739793

Exponentiation

ny
n2 72199133792071225
n3 1.9399832523826E+25
n4 5.2127149203254E+33
n5 1.4006511039315E+42

Nth Root

y√n
2√n 16392.039683944
3√n 645.29058877112
4√n 128.03140116372
5√n 48.512448947643

Divisors of 268698965

1, 5, 53739793, 268698965

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 -268698964
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 268698965 can be divided by 4 positive divisors. The sum of these divisors (counting 268698965) is 1, the average is 0.25.

Base conversion 268698965

Base System Value
2 Binary 10000000001000000010101010101
3 Ternary 200201121022200112
4 Quaternary 100001000111111
5 Quinary 1022241331330
6 Senary 42355052405
8 Octal 2001002525
10 Decimal 268698965
12 Duodecimal 75ba1105
16 Hexadecimal 10040555
20 Vigesimal 43j7785
36 Base36 4fz5g5

Cryptographic Hash Functions

md5 921d14e30d47a97e6e1d097d4d1117d4
sha1 4ad2d44a1f4a1addead03e2d3c29f035b29f4bf6
sha256 bf02c7c5cad1e97486f82bbca760f7dc519876039cdef1261a6b9d49e056cd7a
sha512 61135f6b3a76f662d7df1646cb587c8325760bf9487f67aff1e8599cd5029cbc719973a596d53b5b24441b6a2761b8d43a52f6144ae268c82ab824bafdaf18b4
ripemd-160 dddb7d06500f15f482c81dc2c2738509de0cd21e

268698965 as geometric shapes

Circle

Radius = n
Diameter 537397930
Circumference 1688285388.9424
Area 2.2682026831672E+17

Sphere

Radius = n
Volume 8.1261828450299E+25
Surface area 9.0728107326687E+17
Circumference 1688285388.9424

Square

Length = n
Perimeter 1074795860
Area 72199133792071225
Diagonal 379997720.49861

Cube

Length = n
Surface area 433194802752427350
Volume 1.9399832523826E+25
Space diagonal 465400259.32117

Equilateral Triangle

Length = n
Perimeter 806096895
Area 3.1263141997583E+16
Altitude 232700129.66059

Triangular Pyramid

Length = n
Surface area 3.1263141997583E+16
Volume 2.2862921885801E+24
Height 126665906.83287