47998420 (number)

47998420 is an even 8-digits composite number following 47998419 and preceding 47998421. In scientific notation, it is written as 4.7998420 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 19199360 positive integers (up to 47998420) that are relatively prime to 47998420.

Interesting facts

Basic properties

Name

Name forty-seven million nine hundred ninety-eight thousand four hundred twenty

Notation

Scientific notation 4.7998420 × 10^7
Engineering notation 4.7998420 × 10^6

Prime Factorization of 47998420

Prime Factorization 2 × 2 × 5 × 2399921

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23999210
Product of the distinct prime numbers

The prime factorization of 47998420 is 2 × 2 × 5 × 2399921. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 16, 77, 818, 119, 6293, 9174, 79932, 35775, 577834, 434028, 4200730, 5201425, 30787731, 99669040, 464113637, 657280323, 4504824064, 1638338805

Basic calculations (n = 47998420)

Multiplication

n×y
n×2 95996840
n×3 143995260
n×4 191993680
n×5 239992100

Division

n÷y
n÷2 23999210
n÷3 15999473.333333
n÷3 11999605
n÷5 9599684

Exponentiation

ny
n2 2303848322496400
n3 1.1058107939948E+23
n4 5.3077170930695E+30
n5 2.5476203427433E+38

Nth Root

y√n
2√n 6928.089202659
3√n 363.42013095248
4√n 83.235144035792
5√n 34.375212243799

Divisors of 47998420

1, 2, 4, 5, 10, 20, 2399921, 4799842, 9599684, 11999605, 23999210, 47998420

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47998419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47998420 can be divided by 12 positive divisors. The sum of these divisors (counting 47998420) is 1, the average is 0.083333333333333.

Base conversion 47998420

Base System Value
2 Binary 10110111000110010111010100
3 Ternary 10100022120110021
4 Quaternary 2313012113110
5 Quinary 44241422140
6 Senary 4432434524
8 Octal 267062724
10 Decimal 47998420
12 Duodecimal 140a8a44
16 Hexadecimal 2dc65d4
20 Vigesimal ejjg10
36 Base36 skrtg

Cryptographic Hash Functions

md5 9d3b661493ef78893018a12b73e7f1ec
sha1 4a89cf42e1f1b8e067582e7638635502216a775b
sha256 370fddfb27e5d0b827168ab6bfb0141c9af61063fb6b28ee7048a81a330ca342
sha512 51728f6fdaba58b084d1c2b7e4d35f3c5790c384288ac5fc50051acd0d393dee98bfd605217381a3d0e87bd335af612ee17a3b67a2aeccede2633afc2c4bebfa
ripemd-160 eeb2de63db454e935b5dcc1dd0af8b228c2813a1

47998420 as geometric shapes

Circle

Radius = n
Diameter 95996840
Circumference 301582967.31183
Area 7.2377529649399E+15

Sphere

Radius = n
Volume 4.6320094222324E+23
Surface area 2.8951011859759E+16
Circumference 301582967.31183

Square

Length = n
Perimeter 191993680
Area 2303848322496400
Diagonal 67880016.53648

Cube

Length = n
Surface area 13823089934978400
Volume 1.1058107939948E+23
Space diagonal 83135702.12303

Equilateral Triangle

Length = n
Perimeter 143995260
Area 9.9759558687402E+14
Altitude 41567851.061515

Triangular Pyramid

Length = n
Surface area 9.9759558687402E+14
Volume 1.3032105185716E+22
Height 22626672.178827