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

7942372 (number)

7942372 is an even 7-digits composite number following 7942371 and preceding 7942373. In scientific notation, it is written as 7.942372 × 10^6. The sum of its digits is 34. It has a total of 3 prime factors and 6 positive divisors. There are 3971184 positive integers (up to 7942372) that are relatively prime to 7942372.

Interesting facts

7942372 has 6 divisors, whose sum is 13899158
The reverse of 7942372 is 2732497
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 34
Digital Root 7

Name

Name	seven million nine hundred forty-two thousand three hundred seventy-two

Notation

Scientific notation	7.942372 × 10^6
Engineering notation	7.942372 × 10^6

Prime Factorization of 7942372

Prime Factorization 2 × 2 × 1985593

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	3971186	Product of the distinct prime numbers

The prime factorization of 7942372 is 2 × 2 × 1985593. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 22, 95, 162, 540, 1694, 9354, 57816, 13794, 40389, 79825, 5978360, 1289514, 72736150, 42269142, 262585343, 1614814, 811813874, 6691598875

Basic calculations (n = 7942372)

Multiplication

n×y

n×2	15884744
n×3	23827116
n×4	31769488
n×5	39711860

Division

n÷y

n÷2	3971186
n÷3	2647457.3333333
n÷3	1985593
n÷5	1588474.4

Exponentiation

n^y

n²	63081272986384
n³	5.0101493629141E+20
n⁴	3.9792470015827E+27
n⁵	3.1604659966454E+34

Nth Root

^y√n

²√n	2818.2214249416
³√n	199.51860890939
⁴√n	53.086923295117
⁵√n	23.987779324043

Divisors of 7942372

1, 2, 4, 1985593, 3971186, 7942372

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-7942371	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7942372 can be divided by 6 positive divisors. The sum of these divisors (counting 7942372) is 1, the average is 0.16666666666667.

Base conversion 7942372

Base	System	Value
2	Binary	11110010011000011100100
3	Ternary	112221111212221
4	Quaternary	132103003210
5	Quinary	4013123442
6	Senary	442122124
8	Octal	36230344
10	Decimal	7942372
12	Duodecimal	27b0344
16	Hexadecimal	7930e4
20	Vigesimal	29cfic
36	Base36	4q8dg

Cryptographic Hash Functions

md5	8943b62f5cf39788895c4ef032e55ea9
sha1	91e34b562f6bd0d69e552ddf4d92104144ff6923
sha256	afa9e741dfaf7f4da7c2b2ad6bb6b5483b0d39b40a9d8ff6bf43801ac81b854b
sha512	98a1b2784e5f82ca672204ef365d1f25f9adf830a76e9e8751bb39840020cdacf425576bd85944978bc1d1aa54bd9b400b1bfc7feaa24dada97d4ff31f925af2
ripemd-160	279bddb26597715333ee0b555e8b9d5abfdb5b7b

7942372 as geometric shapes

Circle

Radius = n

Diameter	15884744
Circumference	49903395.054555
Area	1.9817566379312E+14

Sphere

Radius = n

Volume	2.0986464575891E+21
Surface area	7.9270265517246E+14
Circumference	49903395.054555

Square

Length = n

Perimeter	31769488
Area	63081272986384
Diagonal	11232210.199812

Cube

Length = n

Surface area	378487637918304
Volume	5.0101493629141E+20
Space diagonal	13756591.836612

Equilateral Triangle

Length = n

Perimeter	23827116
Area	27314992454635
Altitude	6878295.9183062

Triangular Pyramid

Length = n

Surface area	27314992454635
Volume	5.9045176487901E+19
Height	3744070.0666041