47331985 (number)

47331985 is an odd 8-digits composite number following 47331984 and preceding 47331986. In scientific notation, it is written as 4.7331985 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 37511280 positive integers (up to 47331985) that are relatively prime to 47331985.

Interesting facts

Basic properties

Name

Name forty-seven million three hundred thirty-one thousand nine hundred eighty-five

Notation

Scientific notation 4.7331985 × 10^7
Engineering notation 4.7331985 × 10^6

Prime Factorization of 47331985

Prime Factorization 5 × 107 × 88471

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 47331985
Product of the distinct prime numbers

The prime factorization of 47331985 is 5 × 107 × 88471. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47331985)

Multiplication

n×y
n×2 94663970
n×3 141995955
n×4 189327940
n×5 236659925

Division

n÷y
n÷2 23665992.5
n÷3 15777328.333333
n÷3 11832996.25
n÷5 9466397

Exponentiation

ny
n2 2240316804040225
n3 1.0603864136408E+23
n4 5.019019382465E+30
n5 2.3756015012554E+38

Nth Root

y√n
2√n 6879.8244890404
3√n 361.73031458796
4√n 82.944707420307
5√n 34.279220974792

Divisors of 47331985

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47331984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47331985 can be divided by 8 positive divisors. The sum of these divisors (counting 47331985) is 1, the average is 0.125.

Base conversion 47331985

Base System Value
2 Binary 10110100100011101010010001
3 Ternary 10022001201021111
4 Quaternary 2310203222101
5 Quinary 44104110420
6 Senary 4410253321
8 Octal 264435221
10 Decimal 47331985
12 Duodecimal 13a27241
16 Hexadecimal 2d23a91
20 Vigesimal efg9j5
36 Base36 s6hld

Cryptographic Hash Functions

md5 b55061b9d0b1bef01d7d95e464a19748
sha1 37eadb7b5d2af3ece55321e6db2cf15ce5533e43
sha256 3a546a8d2be17640fe11a85759e836faa5b19c2d2326c366374667550253e183
sha512 227743fd960161391fdf7a365b4aef579e2a0483b2ca57c3bd7e3f004d4b9a1a80b95442229d28fe9c81bf191e5cf6c0b8447854d4bcd8a75c0102617d228962
ripemd-160 7ea5f0c8eebc4411dc37d6e5dcd6e5578d7891ad

47331985 as geometric shapes

Circle

Radius = n
Diameter 94663970
Circumference 297395632.71164
Area 7.0381628132865E+15

Sphere

Radius = n
Volume 4.4417362227471E+23
Surface area 2.8152651253146E+16
Circumference 297395632.71164

Square

Length = n
Perimeter 189327940
Area 2240316804040225
Diagonal 66937535.12104

Cube

Length = n
Surface area 13441900824241350
Volume 1.0603864136408E+23
Space diagonal 81981402.843088

Equilateral Triangle

Length = n
Perimeter 141995955
Area 9.70085632412E+14
Altitude 40990701.421544

Triangular Pyramid

Length = n
Surface area 9.70085632412E+14
Volume 1.2496773729392E+22
Height 22312511.707013