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

7072138 (number)

7072138 is an even 7-digits composite number following 7072137 and preceding 7072139. In scientific notation, it is written as 7.072138 × 10^6. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 3503520 positive integers (up to 7072138) that are relatively prime to 7072138.

Interesting facts

7072138 has 8 divisors, whose sum is 10705860
The reverse of 7072138 is 8312707
Previous prime number is 109

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 28
Digital Root 1

Name

Name	seven million seventy-two thousand one hundred thirty-eight

Notation

Scientific notation	7.072138 × 10^6
Engineering notation	7.072138 × 10^6

Prime Factorization of 7072138

Prime Factorization 2 × 109 × 32441

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	7072138	Product of the distinct prime numbers

The prime factorization of 7072138 is 2 × 109 × 32441. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 18, 99, 783, 270, 1161, 7001, 74182, 25520, 524861, 321169, 8199895, 5462686, 62480453, 71231571, 298856347, 650050128, 5574482949, 3153912005

Basic calculations (n = 7072138)

Multiplication

n×y

n×2	14144276
n×3	21216414
n×4	28288552
n×5	35360690

Division

n÷y

n÷2	3536069
n÷3	2357379.3333333
n÷3	1768034.5
n÷5	1414427.6

Exponentiation

n^y

n²	50015135891044
n³	3.5371394311022E+20
n⁴	2.5015138181996E+27
n⁵	1.7691050931214E+34

Nth Root

^y√n

²√n	2659.3491684997
³√n	191.94799300327
⁴√n	51.568877906153
⁵√n	23.43743849085

Divisors of 7072138

1, 2, 109, 218, 32441, 64882, 3536069, 7072138

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	-7072137	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 7072138 can be divided by 8 positive divisors. The sum of these divisors (counting 7072138) is 1, the average is 0.125.

Base conversion 7072138

Base	System	Value
2	Binary	11010111110100110001010
3	Ternary	111022022011001
4	Quaternary	122332212022
5	Quinary	3302302023
6	Senary	411325214
8	Octal	32764612
10	Decimal	7072138
12	Duodecimal	245080a
16	Hexadecimal	6be98a
20	Vigesimal	24406i
36	Base36	47kwa

Cryptographic Hash Functions

md5	fbe9b30913fddf4ea95bec7fe8b9a052
sha1	e7fab3ddfd55d2b348847319b888676cd669fc7b
sha256	c25bc51b91780346cd9ef53adb5f6e9b0586e33e93f098bb066da5c0c3985f72
sha512	b03260369347a182688ff028ecae26a442d88f9f6d95bfc74cbba6592101a44767cb6f41611d5a0c5ed9e81e60380dac0b01e759ff416431094291bf05b2d9a4
ripemd-160	0868424469db359fd651213bc74626408e0dfe57

7072138 as geometric shapes

Circle

Radius = n

Diameter	14144276
Circumference	44435553.571946
Area	1.571271834836E+14

Sphere

Radius = n

Volume	1.4816335001964E+21
Surface area	6.285087339344E+14
Circumference	44435553.571946

Square

Length = n

Perimeter	28288552
Area	50015135891044
Diagonal	10001513.474574

Cube

Length = n

Surface area	300090815346264
Volume	3.5371394311022E+20
Space diagonal	12249302.334139

Equilateral Triangle

Length = n

Perimeter	21216414
Area	21657189127687
Altitude	6124651.1670693

Triangular Pyramid

Length = n

Surface area	21657189127687
Volume	4.1685587962244E+19
Height	3333837.824858