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

47981497 (number)

47981497 is an odd 8-digits composite number following 47981496 and preceding 47981498. In scientific notation, it is written as 4.7981497 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 45159040 positive integers (up to 47981497) that are relatively prime to 47981497.

Interesting facts

47981497 has 4 divisors, whose sum is 50803956
The reverse of 47981497 is 79418974
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4

Name

Name	forty-seven million nine hundred eighty-one thousand four hundred ninety-seven

Notation

Scientific notation	4.7981497 × 10^7
Engineering notation	4.7981497 × 10^6

Prime Factorization of 47981497

Prime Factorization 17 × 2822441

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	47981497	Product of the distinct prime numbers

The prime factorization of 47981497 is 17 × 2822441. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 15, 44, 794, 819, 5044, 9168, 39832, 62436, 863971, 628031, 6946278, 5132611, 43876359, 98391482, 118939196, 420125814, 4730581853, 5739252539

Basic calculations (n = 47981497)

Multiplication

n×y

n×2	95962994
n×3	143944491
n×4	191925988
n×5	239907485

Division

n÷y

n÷2	23990748.5
n÷3	15993832.333333
n÷3	11995374.25
n÷5	9596299.4

Exponentiation

n^y

n²	2302224054361009
n³	1.1046415655765E+23
n⁴	5.3002355964784E+30
n⁵	2.5431323837172E+38

Nth Root

^y√n

²√n	6926.8677625605
³√n	363.37741508938
⁴√n	83.227806426461
⁵√n	34.372787939934

Divisors of 47981497

1, 17, 2822441, 47981497

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	-47981496	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 47981497 can be divided by 4 positive divisors. The sum of these divisors (counting 47981497) is 1, the average is 0.25.

Base conversion 47981497

Base	System	Value
2	Binary	10110111000010001110111001
3	Ternary	10100021201020111
4	Quaternary	2313002032321
5	Quinary	44240401442
6	Senary	4432224321
8	Octal	267021671
10	Decimal	47981497
12	Duodecimal	1409b0a1
16	Hexadecimal	2dc23b9
20	Vigesimal	ejhdeh
36	Base36	skerd

Cryptographic Hash Functions

md5	8519f1a6ac6a95e43225a3ad52a78095
sha1	43e67f6afe53ca353f38754681f5a6ca37e5c3f4
sha256	1b9bd77489642c870331ab90d64a9b5cc2d571e6e8f2c65a916e1385a146bb6f
sha512	aab6f1780737b58d56d946baa4718a1577d51367208f034a6abfe7b25011fe4f2694dc7c516d7a4dc792020f2ff956d095cf62506940c51a7f262db9fdbc9f48
ripemd-160	988a18531440b2eec6fbf2bc2bb352c04e6386f5

47981497 as geometric shapes

Circle

Radius = n

Diameter	95962994
Circumference	301476636.96688
Area	7.2326501760983E+15

Sphere

Radius = n

Volume	4.6271117696868E+23
Surface area	2.8930600704393E+16
Circumference	301476636.96688

Square

Length = n

Perimeter	191925988
Area	2302224054361009
Diagonal	67856083.800364

Cube

Length = n

Surface area	13813344326166054
Volume	1.1046415655765E+23
Space diagonal	83106390.627214

Equilateral Triangle

Length = n

Perimeter	143944491
Area	9.9689225814012E+14
Altitude	41553195.313607

Triangular Pyramid

Length = n

Surface area	9.9689225814012E+14
Volume	1.3018325696661E+22
Height	22618694.600121