47991377 (number)

47991377 is an odd 8-digits composite number following 47991376 and preceding 47991378. In scientific notation, it is written as 4.7991377 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 41135460 positive integers (up to 47991377) that are relatively prime to 47991377.

Interesting facts

Basic properties

Name

Name forty-seven million nine hundred ninety-one thousand three hundred seventy-seven

Notation

Scientific notation 4.7991377 × 10^7
Engineering notation 4.7991377 × 10^6

Prime Factorization of 47991377

Prime Factorization 7 × 6855911

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 47991377
Product of the distinct prime numbers

The prime factorization of 47991377 is 7 × 6855911. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 1, 88, 22, 167, 5, 1209, 2239, 63390, 37172, 262360, 414889, 3137597, 5616603, 40663752, 9607068, 12118847, 799537809, 1258987817, 383657488

Basic calculations (n = 47991377)

Multiplication

n×y
n×2 95982754
n×3 143974131
n×4 191965508
n×5 239956885

Division

n÷y
n÷2 23995688.5
n÷3 15997125.666667
n÷3 11997844.25
n÷5 9598275.4

Exponentiation

ny
n2 2303172266356129
n3 1.1053240853064E+23
n4 5.304602488512E+30
n5 2.5457517786132E+38

Nth Root

y√n
2√n 6927.5808909027
3√n 363.40235472024
4√n 83.232090511429
5√n 34.374203382128

Divisors of 47991377

1, 7, 6855911, 47991377

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 -47991376
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 47991377 can be divided by 4 positive divisors. The sum of these divisors (counting 47991377) is 1, the average is 0.25.

Base conversion 47991377

Base System Value
2 Binary 10110111000100101001010001
3 Ternary 10100022012210102
4 Quaternary 2313010221101
5 Quinary 44241211002
6 Senary 4432342145
8 Octal 267045121
10 Decimal 47991377
12 Duodecimal 140a4955
16 Hexadecimal 2dc4a51
20 Vigesimal ejii8h
36 Base36 skmdt

Cryptographic Hash Functions

md5 ecf6808337922d6305f314b4647f6171
sha1 e17f6de00fbd21e329a63eeec5c86b84ac3f56e2
sha256 767037dd67bf32faf95fca2b2b074a1c9cc6cc36c74f20290b00c6853054b4ca
sha512 afed2714d41fb48663cbb4564023aba213fd1e9b7d99fc175f113d7a40a6b63000229762323e3b8e707ef65e959366ab2f384ee0a5fee4317534fb3862c206b8
ripemd-160 ed5706acdfa2ddd3bf9e3c8a93745a7484139929

47991377 as geometric shapes

Circle

Radius = n
Diameter 95982754
Circumference 301538714.83772
Area 7.2356290719362E+15

Sphere

Radius = n
Volume 4.629970701646E+23
Surface area 2.8942516287745E+16
Circumference 301538714.83772

Square

Length = n
Perimeter 191965508
Area 2303172266356129
Diagonal 67870056.23036

Cube

Length = n
Surface area 13819033598136774
Volume 1.1053240853064E+23
Space diagonal 83123503.289192

Equilateral Triangle

Length = n
Perimeter 143974131
Area 9.9730284597809E+14
Altitude 41561751.644596

Triangular Pyramid

Length = n
Surface area 9.9730284597809E+14
Volume 1.3026369268816E+22
Height 22623352.076787