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

15390055 (number)

15390055 is an odd 8-digits composite number following 15390054 and preceding 15390056. In scientific notation, it is written as 1.5390055 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 12295200 positive integers (up to 15390055) that are relatively prime to 15390055.

Interesting facts

15390055 has 8 divisors, whose sum is 18493344
The reverse of 15390055 is 55009351
Previous prime number is 941

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	fifteen million three hundred ninety thousand fifty-five

Notation

Scientific notation	1.5390055 × 10^7
Engineering notation	1.5390055 × 10^6

Prime Factorization of 15390055

Prime Factorization 5 × 941 × 3271

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	15390055	Product of the distinct prime numbers

The prime factorization of 15390055 is 5 × 941 × 3271. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 27, 53, 306, 733, 2797, 9095, 34375, 72603, 162458, 360164, 8274428, 1019276, 65278014, 18392462, 364736544, 226468378, 2809363945, 2312398202

Basic calculations (n = 15390055)

Multiplication

n×y

n×2	30780110
n×3	46170165
n×4	61560220
n×5	76950275

Division

n÷y

n÷2	7695027.5
n÷3	5130018.3333333
n÷3	3847513.75
n÷5	3078011

Exponentiation

n^y

n²	236853792903025
n³	3.6451928997362E+21
n⁴	5.6099719212549E+28
n⁵	8.6337776416569E+35

Nth Root

^y√n

²√n	3923.0160591055
³√n	248.74062656699
⁴√n	62.633984857308
⁵√n	27.380919875336

Divisors of 15390055

1, 5, 941, 3271, 4705, 16355, 3078011, 15390055

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-15390054	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15390055 can be divided by 8 positive divisors. The sum of these divisors (counting 15390055) is 1, the average is 0.125.

Base conversion 15390055

Base	System	Value
2	Binary	111010101101010101100111
3	Ternary	1001221220012001
4	Quaternary	322231111213
5	Quinary	12414440210
6	Senary	1305510131
8	Octal	72552547
10	Decimal	15390055
12	Duodecimal	51a2347
16	Hexadecimal	ead567
20	Vigesimal	4g3f2f
36	Base36	95v1j

Cryptographic Hash Functions

md5	36c8f249143bcf99485868fa079b48a7
sha1	e5dafe6a6a61343b481d580d595879fd472311f4
sha256	e5dc68714e5de956f07812aa24ef2263d52b9306c77c18f22e6dd1c004e442bb
sha512	d3cbd20a6cd84ce12b8334f5aa857e9c140b1b99769bbfd8356fcaba86d3eac10e927603f65c531cae31abe0af7fe10494c33ea3cf23cbe09c5d44da12c0edd1
ripemd-160	d0c6ed0e2f408623a3e8ea4165ad06c5b07192a2

15390055 as geometric shapes

Circle

Radius = n

Diameter	30780110
Circumference	96698567.452686
Area	7.4409813575902E+14

Sphere

Radius = n

Volume	1.5268948312972E+22
Surface area	2.9763925430361E+15
Circumference	96698567.452686

Square

Length = n

Perimeter	61560220
Area	236853792903025
Diagonal	21764824.506668

Cube

Length = n

Surface area	1421122757418150
Volume	3.6451928997362E+21
Space diagonal	26656357.191279

Equilateral Triangle

Length = n

Perimeter	46170165
Area	1.0256070081836E+14
Altitude	13328178.59564

Triangular Pyramid

Length = n

Surface area	1.0256070081836E+14
Volume	4.2959010302275E+20
Height	7254941.5022226