264908985 (number)

264908985 is an odd 9-digits composite number following 264908984 and preceding 264908986. In scientific notation, it is written as 2.64908985 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 128440640 positive integers (up to 264908985) that are relatively prime to 264908985.

Interesting facts

Basic properties

Name

Name two hundred sixty-four million nine hundred eight thousand nine hundred eighty-five

Notation

Scientific notation 2.64908985 × 10^8
Engineering notation 2.64908985 × 10^6

Prime Factorization of 264908985

Prime Factorization 15 × 11 × 1605509

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 264908985
Product of the distinct prime numbers

The prime factorization of 264908985 is 15 × 11 × 1605509. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 264908985)

Multiplication

n×y
n×2 529817970
n×3 794726955
n×4 1059635940
n×5 1324544925

Division

n÷y
n÷2 132454492.5
n÷3 88302995
n÷3 66227246.25
n÷5 52981797

Exponentiation

ny
n2 70176770333730225
n3 1.8590456999687E+25
n4 4.9247790944731E+33
n5 1.3046182312661E+42

Nth Root

y√n
2√n 16276.024852525
3√n 642.24228537292
4√n 127.57752487223
5√n 48.374817291619

Divisors of 264908985

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -264908984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 264908985 can be divided by 8 positive divisors. The sum of these divisors (counting 264908985) is 1, the average is 0.125.

Base conversion 264908985

Base System Value
2 Binary 1111110010100011000010111001
3 Ternary 200110110202210220
4 Quaternary 33302203002321
5 Quinary 1020304041420
6 Senary 42141530253
8 Octal 1762430271
10 Decimal 264908985
12 Duodecimal 74873989
16 Hexadecimal fca30b9
20 Vigesimal 42fdc95
36 Base36 4dpx2x

Cryptographic Hash Functions

md5 734fdc0e955c8eeb3b8544a91c7511b5
sha1 0287958ba78f3540ce26911c95ad3bd23c344c22
sha256 f066d4a1fcaef9b6af37a8008d10aab4b872ec105a6daa1bbcf758bfeadc9b5a
sha512 28ef69fabea00587a08a5e5939c6d45e3f80acf6ee564964a9b474b70ad02115d5059f76303c23134f56a819b71504fed1ef270537856c95d4a72547e090f9b4
ripemd-160 2d1b9151705ff416ebad95337c27d5de5cafb51c

264908985 as geometric shapes

Circle

Radius = n
Diameter 529817970
Circumference 1664472242.2919
Area 2.204668261331E+17

Sphere

Radius = n
Volume 7.787152418279E+25
Surface area 8.8186730453242E+17
Circumference 1664472242.2919

Square

Length = n
Perimeter 1059635940
Area 70176770333730225
Diagonal 374637879.38149

Cube

Length = n
Surface area 421060622002381350
Volume 1.8590456999687E+25
Space diagonal 458835821.4015

Equilateral Triangle

Length = n
Perimeter 794726955
Area 3.0387432932278E+16
Altitude 229417910.70075

Triangular Pyramid

Length = n
Surface area 3.0387432932278E+16
Volume 2.1909063683059E+24
Height 124879293.12716