215876384 (number)

215876384 is an even 9-digits composite number following 215876383 and preceding 215876385. In scientific notation, it is written as 2.15876384 × 10^8. The sum of its digits is 44. It has a total of 6 prime factors and 12 positive divisors. There are 107938176 positive integers (up to 215876384) that are relatively prime to 215876384.

Interesting facts

Basic properties

Name

Name two hundred fifteen million eight hundred seventy-six thousand three hundred eighty-four

Notation

Scientific notation 2.15876384 × 10^8
Engineering notation 2.15876384 × 10^6

Prime Factorization of 215876384

Prime Factorization 2 × 2 × 2 × 2 × 2 × 6746137

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13492274
Product of the distinct prime numbers

The prime factorization of 215876384 is 2 × 2 × 2 × 2 × 2 × 6746137. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 6, 21, 82, 685, 358, 4247, 9456, 48500, 51316, 406157, 851973, 1904921, 7168211, 51587846, 29659710, 393135668, 102731995, 5821547625, 4138887764

Basic calculations (n = 215876384)

Multiplication

n×y
n×2 431752768
n×3 647629152
n×4 863505536
n×5 1079381920

Division

n÷y
n÷2 107938192
n÷3 71958794.666667
n÷3 53969096
n÷5 43175276.8

Exponentiation

ny
n2 46602613168915456
n3 1.0060403615856E+25
n4 2.1718035541716E+33
n5 4.6884109803291E+41

Nth Root

y√n
2√n 14692.732353106
3√n 599.88551889893
4√n 121.21358155382
5√n 46.434527102687

Divisors of 215876384

1, 2, 4, 8, 16, 32, 6746137, 13492274, 26984548, 53969096, 107938192, 215876384

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -215876383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 215876384 can be divided by 12 positive divisors. The sum of these divisors (counting 215876384) is 1, the average is 0.083333333333333.

Base conversion 215876384

Base System Value
2 Binary 1100110111100000001100100000
3 Ternary 120001012122201122
4 Quaternary 30313200030200
5 Quinary 420231021014
6 Senary 33230551412
8 Octal 1467401440
10 Decimal 215876384
12 Duodecimal 60368568
16 Hexadecimal cde0320
20 Vigesimal 3794aj4
36 Base36 3kiza8

Cryptographic Hash Functions

md5 79570146ca37f72196971e53a9c9d89b
sha1 eec172150deab982220ac42dab3f705bf4999a2f
sha256 04ca9a910e232efe3a96f0f07c519172b76102a28080d3226a02f3c1ffc114db
sha512 f6d91b3cab44da4e719f19133041460401bb6ea966e764a019b4f8f4b95518b7b58d6efc3e522ec66870d8afc2083e8dd785790cbc12ed59ad117ff33b1550b9
ripemd-160 f4c57d52b427e517ef40484b83ed22d491533cae

215876384 as geometric shapes

Circle

Radius = n
Diameter 431752768
Circumference 1356391324.1159
Area 1.4640642716955E+17

Sphere

Radius = n
Volume 4.2140920122296E+25
Surface area 5.8562570867821E+17
Circumference 1356391324.1159

Square

Length = n
Perimeter 863505536
Area 46602613168915456
Diagonal 305295310.04886

Cube

Length = n
Surface area 279615679013492736
Volume 1.0060403615856E+25
Space diagonal 373908865.24225

Equilateral Triangle

Length = n
Perimeter 647629152
Area 2.017952344351E+16
Altitude 186954432.62112

Triangular Pyramid

Length = n
Surface area 2.017952344351E+16
Volume 1.1856299363743E+24
Height 101765103.34962