215048925 (number)

215048925 is an odd 9-digits composite number following 215048924 and preceding 215048926. In scientific notation, it is written as 2.15048925 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 90512640 positive integers (up to 215048925) that are relatively prime to 215048925.

Interesting facts

Basic properties

Name

Name two hundred fifteen million forty-eight thousand nine hundred twenty-five

Notation

Scientific notation 2.15048925 × 10^8
Engineering notation 2.15048925 × 10^6

Prime Factorization of 215048925

Prime Factorization 243 × 13 × 35 × 5 × 389

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 215048925
Product of the distinct prime numbers

The prime factorization of 215048925 is 243 × 13 × 35 × 5 × 389. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 78, 78, 326, 437, 2220, 7063, 66416, 76732, 471430, 428632, 3038324, 6808804, 78373770, 39912331, 248181123, 207559314, 9843365863, 6759153009

Basic calculations (n = 215048925)

Multiplication

n×y
n×2 430097850
n×3 645146775
n×4 860195700
n×5 1075244625

Division

n÷y
n÷2 107524462.5
n÷3 71682975
n÷3 53762231.25
n÷5 43009785

Exponentiation

ny
n2 46246040143655625
n3 9.9451612184E+24
n4 2.1386962289686E+33
n5 4.5992432494125E+41

Nth Root

y√n
2√n 14664.546532368
3√n 599.11807932835
4√n 121.09726063115
5√n 46.398875483485

Divisors of 215048925

1, 5, 13, 35, 65, 175, 243, 389, 455, 1215, 1945, 2275, 3159, 5057, 8505, 13615, 15795, 25285, 42525, 68075, 94527, 110565, 176995, 472635, 552825, 884975, 1228851, 3308445, 6144255, 16542225, 43009785, 215048925

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 -215048924
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 215048925 can be divided by 32 positive divisors. The sum of these divisors (counting 215048925) is 1, the average is 0.03125.

Base conversion 215048925

Base System Value
2 Binary 1100110100010110001011011101
3 Ternary 112222122121200000
4 Quaternary 30310112023131
5 Quinary 420023031200
6 Senary 33201124513
8 Octal 1464261335
10 Decimal 215048925
12 Duodecimal 60029739
16 Hexadecimal cd162dd
20 Vigesimal 3741265
36 Base36 3k18t9

Cryptographic Hash Functions

md5 65ce4f9b878e6ebf4902d66f2cdc08bc
sha1 73fb3b95f46a77cd938f3a8d43320808af53e084
sha256 9cabc240100a3653b9bc0f5170cf0844f4f0c6448e1250f89e135328f8aee6b0
sha512 398dc59d1fc36128bf6ac99173807af809f423c208501a7127c1163a668c6c601493cfeb3ff76f3b5f004c5eb51fe45f1a56be61b7b7b276782692258e794b6a
ripemd-160 05a1d97c1cd75280ac951c59b5c6b0abdff3a093

215048925 as geometric shapes

Circle

Radius = n
Diameter 430097850
Circumference 1351192245.8848
Area 1.4528621997293E+17

Sphere

Radius = n
Volume 4.1658193896655E+25
Surface area 5.8114487989171E+17
Circumference 1351192245.8848

Square

Length = n
Perimeter 860195700
Area 46246040143655625
Diagonal 304125106.30875

Cube

Length = n
Surface area 277476240861933750
Volume 9.9451612184E+24
Space diagonal 372475664.21307

Equilateral Triangle

Length = n
Perimeter 645146775
Area 2.002512279442E+16
Altitude 186237832.10653

Triangular Pyramid

Length = n
Surface area 2.002512279442E+16
Volume 1.1720484895873E+24
Height 101375035.43625