47129968 (number)

47129968 is an even 8-digits composite number following 47129967 and preceding 47129969. In scientific notation, it is written as 4.7129968 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 20 positive divisors. There are 23241600 positive integers (up to 47129968) that are relatively prime to 47129968.

Interesting facts

Basic properties

Name

Name forty-seven million one hundred twenty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 4.7129968 × 10^7
Engineering notation 4.7129968 × 10^6

Prime Factorization of 47129968

Prime Factorization 2 × 2 × 2 × 2 × 73 × 40351

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5891246
Product of the distinct prime numbers

The prime factorization of 47129968 is 2 × 2 × 2 × 2 × 73 × 40351. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 1, 41, 78, 517, 473, 6492, 9154, 1978, 57345, 634722, 843465, 3416149, 9217272, 9478227, 46923637, 215269138, 992247096, 6360262622, 8970160790

Basic calculations (n = 47129968)

Multiplication

n×y
n×2 94259936
n×3 141389904
n×4 188519872
n×5 235649840

Division

n÷y
n÷2 23564984
n÷3 15709989.333333
n÷3 11782492
n÷5 9425993.6

Exponentiation

ny
n2 2221233883681024
n3 1.046866818584E+23
n4 4.9338799660127E+30
n5 2.3253360491402E+38

Nth Root

y√n
2√n 6865.1269471147
3√n 361.21494860722
4√n 82.856061619622
5√n 34.24990955536

Divisors of 47129968

1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 40351, 80702, 161404, 322808, 645616, 2945623, 5891246, 11782492, 23564984, 47129968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47129967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47129968 can be divided by 20 positive divisors. The sum of these divisors (counting 47129968) is 1, the average is 0.05.

Base conversion 47129968

Base System Value
2 Binary 10110011110010010101110000
3 Ternary 10021200110011101
4 Quaternary 2303302111300
5 Quinary 44031124333
6 Senary 4402054144
8 Octal 263622560
10 Decimal 47129968
12 Duodecimal 1394a354
16 Hexadecimal 2cf2570
20 Vigesimal eeb4i8
36 Base36 s25ps

Cryptographic Hash Functions

md5 7bed349100006b7532b7aaffb4de69df
sha1 c5db5fb1457d3628e7ab80ee67e6d7cee018ee12
sha256 bd87218eb8982496368ad5b4fb8ca05074c002f04538d0945e16e963fb6cf1c1
sha512 d7a4759250a1775e611a40869828710a193f64b634c222c327ccfed4f6b111d9c28791687ae51abf5bbf0b98a1b7819c54332b70325a03d809df0327112429e1
ripemd-160 43fe9e904b30b6a27456a3938482fbd66913b9c0

47129968 as geometric shapes

Circle

Radius = n
Diameter 94259936
Circumference 296126322.46544
Area 6.978212050877E+15

Sphere

Radius = n
Volume 4.3851054754007E+23
Surface area 2.7912848203508E+16
Circumference 296126322.46544

Square

Length = n
Perimeter 188519872
Area 2221233883681024
Diagonal 66651839.93981

Cube

Length = n
Surface area 13327403302086144
Volume 1.046866818584E+23
Space diagonal 81631499.135095

Equilateral Triangle

Length = n
Perimeter 141389904
Area 9.6182248550727E+14
Altitude 40815749.567548

Triangular Pyramid

Length = n
Surface area 9.6182248550727E+14
Volume 1.2337443773666E+22
Height 22217279.979937