Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

47994518 (number)

47994518 is an even 8-digits composite number following 47994517 and preceding 47994519. In scientific notation, it is written as 4.7994518 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 19641600 positive integers (up to 47994518) that are relatively prime to 47994518.

Interesting facts

47994518 has 16 divisors, whose sum is 74281536
The reverse of 47994518 is 81549974
Previous prime number is 41

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	forty-seven million nine hundred ninety-four thousand five hundred eighteen

Notation

Scientific notation	4.7994518 × 10^7
Engineering notation	4.7994518 × 10^6

Prime Factorization of 47994518

Prime Factorization 2 × 143 × 41 × 4093

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	47994518	Product of the distinct prime numbers

The prime factorization of 47994518 is 2 × 143 × 41 × 4093. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 57, 21, 987, 640, 5367, 788, 97565, 87125, 782876, 650634, 7268628, 1094626, 69118208, 62772875, 389345791, 291272804, 3216361806, 1032040021

Basic calculations (n = 47994518)

Multiplication

n×y

n×2	95989036
n×3	143983554
n×4	191978072
n×5	239972590

Division

n÷y

n÷2	23997259
n÷3	15998172.666667
n÷3	11998629.5
n÷5	9598903.6

Exponentiation

n^y

n²	2303473758052324
n³	1.1055411274337E+23
n⁴	5.3059913540357E+30
n⁵	2.5465849754911E+38

Nth Root

^y√n

²√n	6927.8075897069
³√n	363.4102826854
⁴√n	83.23345234764
⁵√n	34.374653323568

Divisors of 47994518

1, 2, 41, 82, 143, 286, 4093, 5863, 8186, 11726, 167813, 335626, 585299, 1170598, 23997259, 47994518

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	-47994517	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 47994518 can be divided by 16 positive divisors. The sum of these divisors (counting 47994518) is 1, the average is 0.0625.

Base conversion 47994518

Base	System	Value
2	Binary	10110111000101011010010110
3	Ternary	10100022101002202
4	Quaternary	2313011122112
5	Quinary	44241311033
6	Senary	4432404502
8	Octal	267053226
10	Decimal	47994518
12	Duodecimal	140a6732
16	Hexadecimal	2dc5696
20	Vigesimal	ejj65i
36	Base36	skot2

Cryptographic Hash Functions

md5	525150f771135ee4c06d18ec3fbe0ae0
sha1	0c7b369ed3902b94dd0117ad01cdcc0034d68a41
sha256	c62d2ec0fee9611bb0b16a85cddda2231aae55df86e3f7a7eedf3e1e4eee342c
sha512	bbd3eabe3e797a26f14930945e4b3fd7ea122ec7310a7023f23667f674012bb4241f8b8cce1631149d17694e16c62d69cdae989b1170aa50155b0b2146ba597b
ripemd-160	feef52b677021c6c05a864405b82442b4c2e168c

47994518 as geometric shapes

Circle

Radius = n

Diameter	95989036
Circumference	301558450.32277
Area	7.2365762360341E+15

Sphere

Radius = n

Volume	4.6308798455828E+23
Surface area	2.8946304944136E+16
Circumference	301558450.32277

Square

Length = n

Perimeter	191978072
Area	2303473758052324
Diagonal	67874498.27516

Cube

Length = n

Surface area	13820842548313944
Volume	1.1055411274337E+23
Space diagonal	83128943.660779

Equilateral Triangle

Length = n

Perimeter	143983554
Area	9.9743339571206E+14
Altitude	41564471.83039

Triangular Pyramid

Length = n

Surface area	9.9743339571206E+14
Volume	1.3028927134816E+22
Height	22624832.758387