47921814 (number)

47921814 is an even 8-digits composite number following 47921813 and preceding 47921815. In scientific notation, it is written as 4.7921814 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 15973920 positive integers (up to 47921814) that are relatively prime to 47921814.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.7921814 × 10^7
Engineering notation 4.7921814 × 10^6

Prime Factorization of 47921814

Prime Factorization 2 × 3 × 9 × 887441

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47921814
Product of the distinct prime numbers

The prime factorization of 47921814 is 2 × 3 × 9 × 887441. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 72, 56, 608, 232, 8218, 7473, 77882, 61840, 483567, 447047, 4387369, 1893168, 57711393, 58868766, 329567627, 693623662, 6321990128, 1424408732

Basic calculations (n = 47921814)

Multiplication

n×y
n×2 95843628
n×3 143765442
n×4 191687256
n×5 239609070

Division

n÷y
n÷2 23960907
n÷3 15973938
n÷3 11980453.5
n÷5 9584362.8

Exponentiation

ny
n2 2296500257050596
n3 1.1005245816933E+23
n4 5.2739134306335E+30
n5 2.5273549847492E+38

Nth Root

y√n
2√n 6922.558342116
3√n 363.22668717687
4√n 83.201913091683
5√n 34.36423258963

Divisors of 47921814

1, 2, 3, 6, 9, 18, 27, 54, 887441, 1774882, 2662323, 5324646, 7986969, 15973938, 23960907, 47921814

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 -47921813
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 47921814 can be divided by 16 positive divisors. The sum of these divisors (counting 47921814) is 1, the average is 0.0625.

Base conversion 47921814

Base System Value
2 Binary 10110110110011101010010110
3 Ternary 10100011200101000
4 Quaternary 2312303222112
5 Quinary 44231444224
6 Senary 4431044130
8 Octal 266635226
10 Decimal 47921814
12 Duodecimal 14070646
16 Hexadecimal 2db3a96
20 Vigesimal eja4ae
36 Base36 sj4pi

Cryptographic Hash Functions

md5 20ff9c7dfb277e6f1d7a13080277442c
sha1 7cd9e0799a7a585023e2abbf7252b49556481085
sha256 493efb793fe080f22bdad26f67d5a7f8f35c6962e0b97bded5d486c6a1c86763
sha512 aae8273f0a6587a09eee79adc12478b74d7806a90a2b6f1deaa3065b9d3dc220f90a42c5e6bf9cf2b8a87029f77eae75429f60ea0157d99d8d53d0c457e61e61
ripemd-160 12ba0fa285bf4a52087d0b3fe7710e9a553f51eb

47921814 as geometric shapes

Circle

Radius = n
Diameter 95843628
Circumference 301101637.61819
Area 7.2146683365172E+15

Sphere

Radius = n
Volume 4.6098665879236E+23
Surface area 2.8858673346069E+16
Circumference 301101637.61819

Square

Length = n
Perimeter 191687256
Area 2296500257050596
Diagonal 67771679.292321

Cube

Length = n
Surface area 13779001542303576
Volume 1.1005245816933E+23
Space diagonal 83003016.638866

Equilateral Triangle

Length = n
Perimeter 143765442
Area 9.9441378120165E+14
Altitude 41501508.319433

Triangular Pyramid

Length = n
Surface area 9.9441378120165E+14
Volume 1.2969806576297E+22
Height 22590559.764107