47921485 (number)

47921485 is an odd 8-digits composite number following 47921484 and preceding 47921486. In scientific notation, it is written as 4.7921485 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 36774976 positive integers (up to 47921485) that are relatively prime to 47921485.

Interesting facts

Basic properties

Name

Name forty-seven million nine hundred twenty-one thousand four hundred eighty-five

Notation

Scientific notation 4.7921485 × 10^7
Engineering notation 4.7921485 × 10^6

Prime Factorization of 47921485

Prime Factorization 5 × 29 × 167 × 1979

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47921485
Product of the distinct prime numbers

The prime factorization of 47921485 is 5 × 29 × 167 × 1979. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 32, 78, 414, 24, 4507, 8631, 92020, 16347, 451269, 746700, 6752145, 3333277, 75224135, 54911535, 865851910, 464531782, 2060658412, 5475367323

Basic calculations (n = 47921485)

Multiplication

n×y
n×2 95842970
n×3 143764455
n×4 191685940
n×5 239607425

Division

n÷y
n÷2 23960742.5
n÷3 15973828.333333
n÷3 11980371.25
n÷5 9584297

Exponentiation

ny
n2 2296468724605225
n3 1.1005019153914E+23
n4 5.2737686030899E+30
n5 2.5272682300645E+38

Nth Root

y√n
2√n 6922.5345791841
3√n 363.22585594892
4√n 83.201770288763
5√n 34.364185405008

Divisors of 47921485

1, 5, 29, 145, 167, 835, 1979, 4843, 9895, 24215, 57391, 286955, 330493, 1652465, 9584297, 47921485

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47921484
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47921485 can be divided by 16 positive divisors. The sum of these divisors (counting 47921485) is 1, the average is 0.0625.

Base conversion 47921485

Base System Value
2 Binary 10110110110011100101001101
3 Ternary 10100011122220211
4 Quaternary 2312303211031
5 Quinary 44231441420
6 Senary 4431042421
8 Octal 266634515
10 Decimal 47921485
12 Duodecimal 14070411
16 Hexadecimal 2db394d
20 Vigesimal eja3e5
36 Base36 sj4gd

Cryptographic Hash Functions

md5 4075766727657b6f4e88917186721036
sha1 592597c1c5404249fef001c6c345270ac67f3ed9
sha256 358fa742c6d69493d209cea6f158013f2f7ef2812c20dd55e0d046b146ee8640
sha512 81abe766dc4e33007bb38e5e128e07bc7fbda2ad88146b5cc90fa55ccbe64504f668895a0cb879af593f4584a948636dc1b6870c2142dce100757a7d09f0ac76
ripemd-160 f700ff8d431d1ff70d0fee38cee93a47b28c6c82

47921485 as geometric shapes

Circle

Radius = n
Diameter 95842970
Circumference 301099570.45023
Area 7.2145692744185E+15

Sphere

Radius = n
Volume 4.6097716435401E+23
Surface area 2.8858277097674E+16
Circumference 301099570.45023

Square

Length = n
Perimeter 191685940
Area 2296468724605225
Diagonal 67771214.016059

Cube

Length = n
Surface area 13778812347631350
Volume 1.1005019153914E+23
Space diagonal 83002446.79415

Equilateral Triangle

Length = n
Perimeter 143764455
Area 9.9440012725229E+14
Altitude 41501223.397075

Triangular Pyramid

Length = n
Surface area 9.9440012725229E+14
Volume 1.2969539451367E+22
Height 22590404.67202