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

47440138 (number)

47440138 is an even 8-digits composite number following 47440137 and preceding 47440139. In scientific notation, it is written as 4.7440138 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 23720068 positive integers (up to 47440138) that are relatively prime to 47440138.

Interesting facts

47440138 has 4 divisors, whose sum is 71160210
The reverse of 47440138 is 83104474
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	forty-seven million four hundred forty thousand one hundred thirty-eight

Notation

Scientific notation	4.7440138 × 10^7
Engineering notation	4.7440138 × 10^6

Prime Factorization of 47440138

Prime Factorization 2 × 23720069

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	47440138	Product of the distinct prime numbers

The prime factorization of 47440138 is 2 × 23720069. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 8, 64, 34, 34, 541, 6707, 1782, 83099, 25242, 510361, 925092, 4775770, 235903, 88674848, 41601137, 504573095, 64835926, 9268454582, 6312616192

Basic calculations (n = 47440138)

Multiplication

n×y

n×2	94880276
n×3	142320414
n×4	189760552
n×5	237200690

Division

n÷y

n÷2	23720069
n÷3	15813379.333333
n÷3	11860034.5
n÷5	9488027.6

Exponentiation

n^y

n²	2250566693459044
n³	1.067671945159E+23
n⁴	5.0650504417072E+30
n⁵	2.4028669193155E+38

Nth Root

^y√n

²√n	6887.6801609831
³√n	362.00562143423
⁴√n	82.992048781694
⁵√n	34.29487219533

Divisors of 47440138

1, 2, 23720069, 47440138

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	-47440137	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 47440138 can be divided by 4 positive divisors. The sum of these divisors (counting 47440138) is 1, the average is 0.25.

Base conversion 47440138

Base	System	Value
2	Binary	10110100111110000100001010
3	Ternary	10022021012122011
4	Quaternary	2310332010022
5	Quinary	44121041023
6	Senary	4412450134
8	Octal	264760412
10	Decimal	47440138
12	Duodecimal	13a7994a
16	Hexadecimal	2d3e10a
20	Vigesimal	ega06i
36	Base36	s8t1m

Cryptographic Hash Functions

md5	ba71cbf4f70380f82f72741ba1b8ec21
sha1	3995f7ac1815c16e3947e75e8bedc0d5e0ec2f90
sha256	242bdb407a8066726f2910b13e20ac7cc0cc58c06f4e3db42c6840d7e8a6d5da
sha512	736dfe1a005e18fd43e0fbbf9eedfc4387173eb6dbbb42da7ffea4eaa73a707217b1b8ac9591850fe2b65b0733fa532d42c8cd273ca24e4df9cb47e66d0edd32
ripemd-160	c04c6f549c659aed786d7c3f2d1be29062ecba8f

47440138 as geometric shapes

Circle

Radius = n

Diameter	94880276
Circumference	298075178.05217
Area	7.0703637905848E+15

Sphere

Radius = n

Volume	4.4722537858073E+23
Surface area	2.8281455162339E+16
Circumference	298075178.05217

Square

Length = n

Perimeter	189760552
Area	2250566693459044
Diagonal	67090486.560451

Cube

Length = n

Surface area	13503400160754264
Volume	1.067671945159E+23
Space diagonal	82168729.334079

Equilateral Triangle

Length = n

Perimeter	142320414
Area	9.7452396472334E+14
Altitude	41084364.667039

Triangular Pyramid

Length = n

Surface area	9.7452396472334E+14
Volume	1.2582634541743E+22
Height	22363495.52015