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

47987071 (number)

47987071 is an odd 8-digits composite number following 47987070 and preceding 47987072. In scientific notation, it is written as 4.7987071 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 43624600 positive integers (up to 47987071) that are relatively prime to 47987071.

Interesting facts

47987071 has 4 divisors, whose sum is 52349544
The reverse of 47987071 is 17078974
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	forty-seven million nine hundred eighty-seven thousand seventy-one

Notation

Scientific notation	4.7987071 × 10^7
Engineering notation	4.7987071 × 10^6

Prime Factorization of 47987071

Prime Factorization 11 × 4362461

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	47987071	Product of the distinct prime numbers

The prime factorization of 47987071 is 11 × 4362461. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 2, 36, 243, 552, 8176, 6419, 16975, 47477, 32873, 520395, 5753117, 8639961, 55590465, 77766448, 988965866, 354411116, 4245811284, 8651881131

Basic calculations (n = 47987071)

Multiplication

n×y

n×2	95974142
n×3	143961213
n×4	191948284
n×5	239935355

Division

n÷y

n÷2	23993535.5
n÷3	15995690.333333
n÷3	11996767.75
n÷5	9597414.2

Exponentiation

n^y

n²	2302758983159041
n³	1.1050265882074E+23
n⁴	5.3026989345197E+30
n⁵	2.5446099026242E+38

Nth Root

^y√n

²√n	6927.2700972317
³√n	363.39148570279
⁴√n	83.230223460181
⁵√n	34.373586518677

Divisors of 47987071

1, 11, 4362461, 47987071

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-47987070	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47987071 can be divided by 4 positive divisors. The sum of these divisors (counting 47987071) is 1, the average is 0.25.

Base conversion 47987071

Base	System	Value
2	Binary	10110111000011100101111111
3	Ternary	10100021222212221
4	Quaternary	2313003211333
5	Quinary	44241041241
6	Senary	4432310211
8	Octal	267034577
10	Decimal	47987071
12	Duodecimal	140a2367
16	Hexadecimal	2dc397f
20	Vigesimal	eji7db
36	Base36	skj27

Cryptographic Hash Functions

md5	550e826b4445a592967a1b67b84cd4d5
sha1	5fe5997c012119315ef39190f02f4a2562e7b1ff
sha256	28bd5c397f5acbd3b44fb98dda2ee7873138994fe860f515dff9ec2b9fdff9d9
sha512	de256af746fac2f88c8c5dbe95ff5af968f289591becc9a0ea98bd09239dfb68ebd1b5294776d803c9a728c5c8de15acc855700bae1b393f684109bf837fef23
ripemd-160	a16b9b4da199c7a4ef96fc12306ff7c795b7fa54

47987071 as geometric shapes

Circle

Radius = n

Diameter	95974142
Circumference	301511659.44178
Area	7.2343307044803E+15

Sphere

Radius = n

Volume	4.6287245487117E+23
Surface area	2.8937322817921E+16
Circumference	301511659.44178

Square

Length = n

Perimeter	191948284
Area	2302758983159041
Diagonal	67863966.626761

Cube

Length = n

Surface area	13816553898954246
Volume	1.1050265882074E+23
Space diagonal	83116045.078415

Equilateral Triangle

Length = n

Perimeter	143961213
Area	9.9712388910428E+14
Altitude	41558022.539208

Triangular Pyramid

Length = n

Surface area	9.9712388910428E+14
Volume	1.3022863231882E+22
Height	22621322.20892