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

15740081 (number)

15740081 is an odd 8-digits composite number following 15740080 and preceding 15740082. In scientific notation, it is written as 1.5740081 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 13491492 positive integers (up to 15740081) that are relatively prime to 15740081.

Interesting facts

15740081 has 4 divisors, whose sum is 17988672
The reverse of 15740081 is 18004751
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	fifteen million seven hundred forty thousand eighty-one

Notation

Scientific notation	1.5740081 × 10^7
Engineering notation	1.5740081 × 10^6

Prime Factorization of 15740081

Prime Factorization 7 × 2248583

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	15740081	Product of the distinct prime numbers

The prime factorization of 15740081 is 7 × 2248583. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 4, 77, 73, 330, 647, 5119, 7540, 12817, 20174, 86609, 294718, 7671348, 699574, 41323936, 27687891, 768936751, 306872660, 7141292648, 6492802967

Basic calculations (n = 15740081)

Multiplication

n×y

n×2	31480162
n×3	47220243
n×4	62960324
n×5	78700405

Division

n÷y

n÷2	7870040.5
n÷3	5246693.6666667
n÷3	3935020.25
n÷5	3148016.2

Exponentiation

n^y

n²	247750149886561
n³	3.8996074269766E+21
n⁴	6.1380136768813E+28
n⁵	9.661283245322E+35

Nth Root

^y√n

²√n	3967.3770932444
³√n	250.61226463729
⁴√n	62.987118470719
⁵√n	27.504350424438

Divisors of 15740081

1, 7, 2248583, 15740081

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	-15740080	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 15740081 can be divided by 4 positive divisors. The sum of these divisors (counting 15740081) is 1, the average is 0.25.

Base conversion 15740081

Base	System	Value
2	Binary	111100000010110010110001
3	Ternary	1002121200022222
4	Quaternary	330002302301
5	Quinary	13012140311
6	Senary	1321210425
8	Octal	74026261
10	Decimal	15740081
12	Duodecimal	5330a15
16	Hexadecimal	f02cb1
20	Vigesimal	4i7a41
36	Base36	9dd4h

Cryptographic Hash Functions

md5	8114a36c200a4a1865197313cbdd18ed
sha1	cc67231e572d18e75efc58a9c6d8469cc18400b8
sha256	1ce2db6fb5c28809da5d270b30ab0954a5791e6d76e9e75f6cc66b91e1e829e1
sha512	02a32225fc19b2f6115a285852bbeeb924d46fa49b3927d9757f77ac63cfeb4f1de5056cbb93771292253d5d8ca3f6c073135dfac70b0b1dab8bb0903fdc1c18
ripemd-160	48e4c7f68a45ce7d18bdd71335d1fb7da12466ca

15740081 as geometric shapes

Circle

Radius = n

Diameter	31480162
Circumference	98897845.673017
Area	7.7833005080939E+14

Sphere

Radius = n

Volume	1.6334637392632E+22
Surface area	3.1133202032376E+15
Circumference	98897845.673017

Square

Length = n

Perimeter	62960324
Area	247750149886561
Diagonal	22259836.023051

Cube

Length = n

Surface area	1486500899319366
Volume	3.8996074269766E+21
Space diagonal	27262620.00725

Equilateral Triangle

Length = n

Perimeter	47220243
Area	1.0727896179658E+14
Altitude	13631310.003625

Triangular Pyramid

Length = n

Surface area	1.0727896179658E+14
Volume	4.5957314259676E+20
Height	7419945.341017