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

15142045 (number)

15142045 is an odd 8-digits composite number following 15142044 and preceding 15142046. In scientific notation, it is written as 1.5142045 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 12089664 positive integers (up to 15142045) that are relatively prime to 15142045.

Interesting facts

15142045 has 8 divisors, whose sum is 18206424
The reverse of 15142045 is 54024151
Previous prime number is 557

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	fifteen million one hundred forty-two thousand forty-five

Notation

Scientific notation	1.5142045 × 10^7
Engineering notation	1.5142045 × 10^6

Prime Factorization of 15142045

Prime Factorization 5 × 557 × 5437

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	15142045	Product of the distinct prime numbers

The prime factorization of 15142045 is 5 × 557 × 5437. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 48, 3, 969, 620, 7863, 8854, 24259, 44463, 468967, 383277, 4636716, 6044621, 3156931, 80575030, 561702467, 748828206, 5795421730, 12007174

Basic calculations (n = 15142045)

Multiplication

n×y

n×2	30284090
n×3	45426135
n×4	60568180
n×5	75710225

Division

n÷y

n÷2	7571022.5
n÷3	5047348.3333333
n÷3	3785511.25
n÷5	3028409

Exponentiation

n^y

n²	229281526782025
n³	3.4717911962021E+21
n⁴	5.2570018523496E+28
n⁵	7.9601758613362E+35

Nth Root

^y√n

²√n	3891.278067679
³√n	247.3972365271
⁴√n	62.380109551676
⁵√n	27.292097021821

Divisors of 15142045

1, 5, 557, 2785, 5437, 27185, 3028409, 15142045

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	-15142044	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 15142045 can be divided by 8 positive divisors. The sum of these divisors (counting 15142045) is 1, the average is 0.125.

Base conversion 15142045

Base	System	Value
2	Binary	111001110000110010011101
3	Ternary	1001111021222111
4	Quaternary	321300302131
5	Quinary	12334021140
6	Senary	1300314021
8	Octal	71606235
10	Decimal	15142045
12	Duodecimal	50a2911
16	Hexadecimal	e70c9d
20	Vigesimal	4ecf25
36	Base36	90jod

Cryptographic Hash Functions

md5	d9030072ee8b5deef9d2ac02371060d0
sha1	ac05611bc75dc43ce51bf8bafde4106d731a8cce
sha256	fbdeb34f967a49642df4110c4cb6f217a7887710816c24657fd0a883ce601683
sha512	6ccffc59c657702d6aafb317f3f4124a34cb06a07fcb476c03330caf0185ea86350c74d7bbd8ec18a55f75edf70227a00902752b3aa8d1f3e17a06b4ff250e85
ripemd-160	2f53315a157d20f36f52cee19d35390ba8328dc3

15142045 as geometric shapes

Circle

Radius = n

Diameter	30284090
Circumference	95140274.664652
Area	7.2030916014226E+14

Sphere

Radius = n

Volume	1.4542604955715E+22
Surface area	2.881236640569E+15
Circumference	95140274.664652

Square

Length = n

Perimeter	60568180
Area	229281526782025
Diagonal	21414085.401064

Cube

Length = n

Surface area	1375689160692150
Volume	3.4717911962021E+21
Space diagonal	26226791.270494

Equilateral Triangle

Length = n

Perimeter	45426135
Area	99281813405858
Altitude	13113395.635247

Triangular Pyramid

Length = n

Surface area	99281813405858
Volume	4.0915451628305E+20
Height	7138028.4670212