215331382 (number)

215331382 is an even 9-digits composite number following 215331381 and preceding 215331383. In scientific notation, it is written as 2.15331382 × 10^8. The sum of its digits is 28. It has a total of 5 prime factors and 32 positive divisors. There are 87133200 positive integers (up to 215331382) that are relatively prime to 215331382.

Interesting facts

Basic properties

Name

Name two hundred fifteen million three hundred thirty-one thousand three hundred eighty-two

Notation

Scientific notation 2.15331382 × 10^8
Engineering notation 2.15331382 × 10^6

Prime Factorization of 215331382

Prime Factorization 2 × 49 × 23 × 83 × 1151

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 215331382
Product of the distinct prime numbers

The prime factorization of 215331382 is 2 × 49 × 23 × 83 × 1151. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 34, 75, 409, 470, 7200, 6194, 17530, 74865, 155780, 745889, 1486006, 9820293, 3043573, 72925997, 521362464, 283227363, 3562330811, 7266250260

Basic calculations (n = 215331382)

Multiplication

n×y
n×2 430662764
n×3 645994146
n×4 861325528
n×5 1076656910

Division

n÷y
n÷2 107665691
n÷3 71777127.333333
n÷3 53832845.5
n÷5 43066276.4

Exponentiation

ny
n2 46367604074029924
n3 9.9844002652897E+24
n4 2.149954707566E+33
n5 4.6295271841759E+41

Nth Root

y√n
2√n 14674.17398016
3√n 599.38026936956
4√n 121.13700499913
5√n 46.411057648175

Divisors of 215331382

1, 2, 23, 46, 49, 83, 98, 166, 1127, 1151, 1909, 2254, 2302, 3818, 4067, 8134, 26473, 52946, 56399, 93541, 95533, 112798, 187082, 191066, 1297177, 2197259, 2594354, 4394518, 4681117, 9362234, 107665691, 215331382

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 -215331381
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 215331382 can be divided by 32 positive divisors. The sum of these divisors (counting 215331382) is 1, the average is 0.03125.

Base conversion 215331382

Base System Value
2 Binary 1100110101011011001000110110
3 Ternary 120000011222010101
4 Quaternary 30311123020312
5 Quinary 420111101012
6 Senary 33211144314
8 Octal 1465331066
10 Decimal 215331382
12 Duodecimal 6014509a
16 Hexadecimal cd5b236
20 Vigesimal 375g892
36 Base36 3k7ara

Cryptographic Hash Functions

md5 650e402187146b82abd94148b7f9a04c
sha1 e051216ef821e7c44e29a5f776f442916865cfd1
sha256 0b7739f8649c3833e9b33058e841402511adf1715faed20244047986a5d912b9
sha512 09cb775d403313510b78944a0b74aecc4f484285a48c2b490bea75f03df82ee47eed5ae2ecba08a30ebb4956bbb94d0b4d4af80577b825581c4447b06959f266
ripemd-160 3e676087f43b07c86d9a1c664abc50e38b927d36

215331382 as geometric shapes

Circle

Radius = n
Diameter 430662764
Circumference 1352966975.5571
Area 1.4566812432353E+17

Sphere

Radius = n
Volume 4.1822558031912E+25
Surface area 5.8267249729413E+17
Circumference 1352966975.5571

Square

Length = n
Perimeter 861325528
Area 46367604074029924
Diagonal 304524560.82894

Cube

Length = n
Surface area 278205624444179544
Volume 9.9844002652897E+24
Space diagonal 372964894.08802

Equilateral Triangle

Length = n
Perimeter 645994146
Area 2.0077761520364E+16
Altitude 186482447.04401

Triangular Pyramid

Length = n
Surface area 2.0077761520364E+16
Volume 1.1766728556112E+24
Height 101508186.94298