47921382 (number)

47921382 is an even 8-digits composite number following 47921381 and preceding 47921383. In scientific notation, it is written as 4.7921382 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 15132096 positive integers (up to 47921382) that are relatively prime to 47921382.

Interesting facts

Basic properties

Name

Name forty-seven million nine hundred twenty-one thousand three hundred eighty-two

Notation

Scientific notation 4.7921382 × 10^7
Engineering notation 4.7921382 × 10^6

Prime Factorization of 47921382

Prime Factorization 2 × 27 × 3 × 19 × 15569

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 47921382
Product of the distinct prime numbers

The prime factorization of 47921382 is 2 × 27 × 3 × 19 × 15569. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 73, 27, 465, 450, 8432, 2174, 40758, 76092, 631517, 978258, 751008, 2980752, 20573146, 31372060, 821210153, 259649324, 3308995911, 50406248

Basic calculations (n = 47921382)

Multiplication

n×y
n×2 95842764
n×3 143764146
n×4 191685528
n×5 239606910

Division

n÷y
n÷2 23960691
n÷3 15973794
n÷3 11980345.5
n÷5 9584276.4

Exponentiation

ny
n2 2296458852789924
n3 1.1004948193183E+23
n4 5.2737232625572E+30
n5 2.5272410702729E+38

Nth Root

y√n
2√n 6922.5271397084
3√n 363.22559571568
4√n 83.201725581315
5√n 34.364170632869

Divisors of 47921382

1, 2, 3, 6, 19, 27, 38, 54, 57, 81, 114, 162, 513, 1026, 1539, 3078, 15569, 31138, 46707, 93414, 295811, 420363, 591622, 840726, 887433, 1261089, 1774866, 2522178, 7986897, 15973794, 23960691, 47921382

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 -47921381
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 47921382 can be divided by 32 positive divisors. The sum of these divisors (counting 47921382) is 1, the average is 0.03125.

Base conversion 47921382

Base System Value
2 Binary 10110110110011100011100110
3 Ternary 10100011122210000
4 Quaternary 2312303203212
5 Quinary 44231441012
6 Senary 4431042130
8 Octal 266634346
10 Decimal 47921382
12 Duodecimal 14070346
16 Hexadecimal 2db38e6
20 Vigesimal eja392
36 Base36 sj4di

Cryptographic Hash Functions

md5 91c102ef7c6a259658559d36b0c6b58a
sha1 feb8eb9b3a2713b624258bae251b745d0221ad45
sha256 b2258e35801dffbbe99ee2bc039904da9753ea56d3f14ee4ec189492b2f25a45
sha512 43b9cf15d6257fa163b3306a8dc24d08eaa0b1a74d5a63bacd6eed53238adcba530f816c19e8ec6a8d1291f0a718f2a4e9efef7732dd933c1a379e6e4d2ddd77
ripemd-160 e4a6e91235b974efce88b303695951f45b3f387a

47921382 as geometric shapes

Circle

Radius = n
Diameter 95842764
Circumference 301098923.28214
Area 7.2145382611961E+15

Sphere

Radius = n
Volume 4.6097419195786E+23
Surface area 2.8858153044784E+16
Circumference 301098923.28214

Square

Length = n
Perimeter 191685528
Area 2296458852789924
Diagonal 67771068.352062

Cube

Length = n
Surface area 13778753116739544
Volume 1.1004948193183E+23
Space diagonal 83002268.392917

Equilateral Triangle

Length = n
Perimeter 143764146
Area 9.9439585263087E+14
Altitude 41501134.196458

Triangular Pyramid

Length = n
Surface area 9.9439585263087E+14
Volume 1.2969455823344E+22
Height 22590356.117354