47739931 (number)

47739931 is an odd 8-digits composite number following 47739930 and preceding 47739932. In scientific notation, it is written as 4.7739931 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 47541600 positive integers (up to 47739931) that are relatively prime to 47739931.

Interesting facts

Basic properties

Name

Name forty-seven million seven hundred thirty-nine thousand nine hundred thirty-one

Notation

Scientific notation 4.7739931 × 10^7
Engineering notation 4.7739931 × 10^6

Prime Factorization of 47739931

Prime Factorization 241 × 198091

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 47739931
Product of the distinct prime numbers

The prime factorization of 47739931 is 241 × 198091. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 43, 68, 459, 746, 7983, 5441, 27489, 38513, 890274, 658703, 9963247, 9278841, 1483536, 54138971, 659393370, 552928638, 3154301644, 4666679438

Basic calculations (n = 47739931)

Multiplication

n×y
n×2 95479862
n×3 143219793
n×4 190959724
n×5 238699655

Division

n÷y
n÷2 23869965.5
n÷3 15913310.333333
n÷3 11934982.75
n÷5 9547986.2

Exponentiation

ny
n2 2279101011884761
n3 1.0880412504941E+23
n4 5.1943014223741E+30
n5 2.4797559149734E+38

Nth Root

y√n
2√n 6909.4088748604
3√n 362.76657300556
4√n 83.1228541068
5√n 34.338107617315

Divisors of 47739931

1, 241, 198091, 47739931

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47739930
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47739931 can be divided by 4 positive divisors. The sum of these divisors (counting 47739931) is 1, the average is 0.25.

Base conversion 47739931

Base System Value
2 Binary 10110110000111010000011011
3 Ternary 10022211102212121
4 Quaternary 2312013100123
5 Quinary 44210134211
6 Senary 4423122111
8 Octal 266072033
10 Decimal 47739931
12 Duodecimal 13ba3337
16 Hexadecimal 2d8741b
20 Vigesimal ei79gb
36 Base36 sf8d7

Cryptographic Hash Functions

md5 cabc54968a3c717a7145d0ed9628d778
sha1 bf4a748d720c24678e2ec16fa472bb595f6e3962
sha256 ccd2ebca08733341bf4edf2b186f71c3361a0a10da9a6903f3fc02c7b3deacfc
sha512 528629396e56ff454ffaba2015544d94c904fac656d97065f4ca5e512665787326601ba7f0a7099404bf3edbd391610d1aa7026778ca6a96abb4c05a81ad00ba
ripemd-160 30d8eb49a6ade05907040b4086e3cd7f235f81ab

47739931 as geometric shapes

Circle

Radius = n
Diameter 95479862
Circumference 299958833.02497
Area 7.1600069957262E+15

Sphere

Radius = n
Volume 4.5575765324732E+23
Surface area 2.8640027982905E+16
Circumference 299958833.02497

Square

Length = n
Perimeter 190959724
Area 2279101011884761
Diagonal 67514457.886956

Cube

Length = n
Surface area 13674606071308566
Volume 1.0880412504941E+23
Space diagonal 82687986.041832

Equilateral Triangle

Length = n
Perimeter 143219793
Area 9.8687968704151E+14
Altitude 41343993.020916

Triangular Pyramid

Length = n
Surface area 9.8687968704151E+14
Volume 1.2822689107251E+22
Height 22504819.295652