47998839 (number)

47998839 is an odd 8-digits composite number following 47998838 and preceding 47998840. In scientific notation, it is written as 4.7998839 × 10^7. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 27427896 positive integers (up to 47998839) that are relatively prime to 47998839.

Interesting facts

Basic properties

Name

Name forty-seven million nine hundred ninety-eight thousand eight hundred thirty-nine

Notation

Scientific notation 4.7998839 × 10^7
Engineering notation 4.7998839 × 10^6

Prime Factorization of 47998839

Prime Factorization 3 × 7 × 2285659

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 47998839
Product of the distinct prime numbers

The prime factorization of 47998839 is 3 × 7 × 2285659. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47998839)

Multiplication

n×y
n×2 95997678
n×3 143996517
n×4 191995356
n×5 239994195

Division

n÷y
n÷2 23999419.5
n÷3 15999613
n÷3 11999709.75
n÷5 9599767.8

Exponentiation

ny
n2 2303888545347921
n3 1.105839753621E+23
n4 5.3079024293854E+30
n5 2.5477315413578E+38

Nth Root

y√n
2√n 6928.119441811
3√n 363.42118843585
4√n 83.235325684538
5√n 34.375272258957

Divisors of 47998839

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 -47998838
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 47998839 can be divided by 8 positive divisors. The sum of these divisors (counting 47998839) is 1, the average is 0.125.

Base conversion 47998839

Base System Value
2 Binary 10110111000110011101110111
3 Ternary 10100022121000210
4 Quaternary 2313012131313
5 Quinary 44241430324
6 Senary 4432440503
8 Octal 267063567
10 Decimal 47998839
12 Duodecimal 140a9133
16 Hexadecimal 2dc6777
20 Vigesimal ejjh1j
36 Base36 sks53

Cryptographic Hash Functions

md5 179fb4940e44d8d046d1cff857db60df
sha1 4a843e87248438fdd73774146be8fe9fda9d67e0
sha256 c21a44303e19eae1f0b3bb2303514a15ef335fc90b69815b1010f838eba73612
sha512 8c3cfe0570daf75e1580828acd9a10bb56fff95a40d2fc6dbe3e23da962ae7481fb626b29754159dbc2b087635133d4768f708a9b7be348a75d6207bd269feb4
ripemd-160 6fee323aea110db31356785adb4fb1658829772c

47998839 as geometric shapes

Circle

Radius = n
Diameter 95997678
Circumference 301585599.96648
Area 7.2378793287547E+15

Sphere

Radius = n
Volume 4.632130728031E+23
Surface area 2.8951517315019E+16
Circumference 301585599.96648

Square

Length = n
Perimeter 191995356
Area 2303888545347921
Diagonal 67880609.091963

Cube

Length = n
Surface area 13823331272087526
Volume 1.105839753621E+23
Space diagonal 83136427.852319

Equilateral Triangle

Length = n
Perimeter 143996517
Area 9.9761300387964E+14
Altitude 41568213.926159

Triangular Pyramid

Length = n
Surface area 9.9761300387964E+14
Volume 1.3032446478184E+22
Height 22626869.697321