258972488 (number)

258972488 is an even 9-digits composite number following 258972487 and preceding 258972489. In scientific notation, it is written as 2.58972488 × 10^8. The sum of its digits is 53. It has a total of 6 prime factors and 32 positive divisors. There are 125229888 positive integers (up to 258972488) that are relatively prime to 258972488.

Interesting facts

Basic properties

Name

Name two hundred fifty-eight million nine hundred seventy-two thousand four hundred eighty-eight

Notation

Scientific notation 2.58972488 × 10^8
Engineering notation 2.58972488 × 10^6

Prime Factorization of 258972488

Prime Factorization 2 × 2 × 2 × 43 × 103 × 7309

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 64743122
Product of the distinct prime numbers

The prime factorization of 258972488 is 2 × 2 × 2 × 43 × 103 × 7309. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 258972488)

Multiplication

n×y
n×2 517944976
n×3 776917464
n×4 1035889952
n×5 1294862440

Division

n÷y
n÷2 129486244
n÷3 86324162.666667
n÷3 64743122
n÷5 51794497.6

Exponentiation

ny
n2 67066749540910144
n3 1.7368442990682E+25
n4 4.4979488939832E+33
n5 1.1648450159717E+42

Nth Root

y√n
2√n 16092.622160481
3√n 637.40853784612
4√n 126.85669931257
5√n 48.156035488284

Divisors of 258972488

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -258972487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 258972488 can be divided by 32 positive divisors. The sum of these divisors (counting 258972488) is 1, the average is 0.03125.

Base conversion 258972488

Base System Value
2 Binary 1111011011111001101101001000
3 Ternary 200001022011110122
4 Quaternary 33123321231020
5 Quinary 1012244104423
6 Senary 41410402412
8 Octal 1733715510
10 Decimal 258972488
12 Duodecimal 72890408
16 Hexadecimal f6f9b48
20 Vigesimal 40ibb48
36 Base36 4a6og8

Cryptographic Hash Functions

md5 ec558f4e476d93ffbc6a83fc4db9e0b7
sha1 bcb1baf0ca36ee5552ce60d8d0593941bd9a0a14
sha256 87dc33f650e83881a2f683d00e68e1c31f6d79bfea7278667f26ce60b55fd68a
sha512 6060f7eb27000bcb109a5a68ddbff409c5c5522660e7e0c8fe94e48525183ac4814699f972ae405c31038ad40c563717c04e1181ee6b2bb0090aa107a0a1d352
ripemd-160 8e763688d6a07842426b2f75d0f9ba07b3f931af

258972488 as geometric shapes

Circle

Radius = n
Diameter 517944976
Circumference 1627172131.5653
Area 2.1069640765787E+17

Sphere

Radius = n
Volume 7.2752763871761E+25
Surface area 8.4278563063148E+17
Circumference 1627172131.5653

Square

Length = n
Perimeter 1035889952
Area 67066749540910144
Diagonal 366242404.8111

Cube

Length = n
Surface area 402400497245460864
Volume 1.7368442990682E+25
Space diagonal 448553506.97852

Equilateral Triangle

Length = n
Perimeter 776917464
Area 2.9040754425838E+16
Altitude 224276753.48926

Triangular Pyramid

Length = n
Surface area 2.9040754425838E+16
Volume 2.0468906362272E+24
Height 122080801.6037