47994549 (number)

47994549 is an odd 8-digits composite number following 47994548 and preceding 47994550. In scientific notation, it is written as 4.7994549 × 10^7. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 31946640 positive integers (up to 47994549) that are relatively prime to 47994549.

Interesting facts

Basic properties

Name

Name forty-seven million nine hundred ninety-four thousand five hundred forty-nine

Notation

Scientific notation 4.7994549 × 10^7
Engineering notation 4.7994549 × 10^6

Prime Factorization of 47994549

Prime Factorization 3 × 661 × 24203

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 47994549
Product of the distinct prime numbers

The prime factorization of 47994549 is 3 × 661 × 24203. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 43, 59, 440, 216, 5112, 7420, 54701, 91769, 497151, 472746, 8731986, 1300742, 37026911, 21440172, 257487307, 83304957, 6499541173, 2592122370

Basic calculations (n = 47994549)

Multiplication

n×y
n×2 95989098
n×3 143983647
n×4 191978196
n×5 239972745

Division

n÷y
n÷2 23997274.5
n÷3 15998183
n÷3 11998637.25
n÷5 9598909.8

Exponentiation

ny
n2 2303476733713401
n3 1.1055432696657E+23
n4 5.306005062759E+30
n5 2.5465931997883E+38

Nth Root

y√n
2√n 6927.8098270666
3√n 363.41036092848
4√n 83.233465787906
5√n 34.374657764133

Divisors of 47994549

1, 3, 661, 1983, 24203, 72609, 15998183, 47994549

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 -47994548
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 47994549 can be divided by 8 positive divisors. The sum of these divisors (counting 47994549) is 1, the average is 0.125.

Base conversion 47994549

Base System Value
2 Binary 10110111000101011010110101
3 Ternary 10100022101010220
4 Quaternary 2313011122311
5 Quinary 44241311144
6 Senary 4432404553
8 Octal 267053265
10 Decimal 47994549
12 Duodecimal 140a6759
16 Hexadecimal 2dc56b5
20 Vigesimal ejj679
36 Base36 skotx

Cryptographic Hash Functions

md5 75e520dee334cf101e26670edf433661
sha1 27b7b88e5e7efb6a3ecea7e0498abe44f7f48fa5
sha256 425b0224db77a5d812df6ab9be32c22dfcfdb8ba0c6b9e78062c211ef85a6c00
sha512 b06f6ea67d04abbcb8c1a3d5e9273bcfb0f9ef5fb3439ab1777d5a3ab87d322b2e683d2224e57af2126077159669c355fbc74d24ae712e73637a1c6c6f5ab4a9
ripemd-160 06363998b9511ecbd915cb97e4363f28069c88d5

47994549 as geometric shapes

Circle

Radius = n
Diameter 95989098
Circumference 301558645.10151
Area 7.236585584349E+15

Sphere

Radius = n
Volume 4.6308888189431E+23
Surface area 2.8946342337396E+16
Circumference 301558645.10151

Square

Length = n
Perimeter 191978196
Area 2303476733713401
Diagonal 67874542.11578

Cube

Length = n
Surface area 13820860402280406
Volume 1.1055432696657E+23
Space diagonal 83128997.354354

Equilateral Triangle

Length = n
Perimeter 143983647
Area 9.974346842111E+14
Altitude 41564498.677177

Triangular Pyramid

Length = n
Surface area 9.974346842111E+14
Volume 1.3028952381262E+22
Height 22624847.371927