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

7900972 (number)

7900972 is an even 7-digits composite number following 7900971 and preceding 7900973. In scientific notation, it is written as 7.900972 × 10^6. The sum of its digits is 34. It has a total of 3 prime factors and 6 positive divisors. There are 3950484 positive integers (up to 7900972) that are relatively prime to 7900972.

Interesting facts

7900972 has 6 divisors, whose sum is 13826708
The reverse of 7900972 is 2790097
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 thousand nine hundred seventy-two

Notation

Scientific notation	7.900972 × 10^6
Engineering notation	7.900972 × 10^6

Prime Factorization of 7900972

Prime Factorization 2 × 2 × 1975243

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	3950486	Product of the distinct prime numbers

The prime factorization of 7900972 is 2 × 2 × 1975243. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 59, 65, 454, 237, 7897, 1195, 17806, 84585, 890151, 171520, 3622078, 443927, 93135446, 97334461, 292299050, 177566719, 2941171156, 5994165139

Basic calculations (n = 7900972)

Multiplication

n×y

n×2	15801944
n×3	23702916
n×4	31603888
n×5	39504860

Division

n÷y

n÷2	3950486
n÷3	2633657.3333333
n÷3	1975243
n÷5	1580194.4

Exponentiation

n^y

n²	62425358544784
n³	4.932210099523E+20
n⁴	3.8969253894448E+27
n⁵	3.0789498388093E+34

Nth Root

^y√n

²√n	2810.866770233
³√n	199.17133800504
⁴√n	53.017608114974
⁵√n	23.962719526187

Divisors of 7900972

1, 2, 4, 1975243, 3950486, 7900972

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	-7900971	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 7900972 can be divided by 6 positive divisors. The sum of these divisors (counting 7900972) is 1, the average is 0.16666666666667.

Base conversion 7900972

Base	System	Value
2	Binary	11110001000111100101100
3	Ternary	112212102002121
4	Quaternary	132020330230
5	Quinary	4010312342
6	Senary	441202324
8	Octal	36107454
10	Decimal	7900972
12	Duodecimal	27903a4
16	Hexadecimal	788f2c
20	Vigesimal	297c8c
36	Base36	4pcfg

Cryptographic Hash Functions

md5	6097f4efdcd5808bacb4915adb6db640
sha1	c2f92e72a1981c0f546c2679fe54c7a1ccd60722
sha256	c6cc02e86134d30fe17c37f6ce683389c1362e846bb7c2371a4ae6e40b53e287
sha512	8d1c90088a206f9ef8246f542a8a6a90e676f470a1d986a18f2af1f8454830900b4c40b2c189d4fe8219b4806cc4093aa9f136cc570723d251d8505bc0ca0053
ripemd-160	7d2056737fbe1944095553df68d106eb3dbd9bb5

7900972 as geometric shapes

Circle

Radius = n

Diameter	15801944
Circumference	49643271.182837
Area	1.96115047802E+14

Sphere

Radius = n

Volume	2.065999335283E+21
Surface area	7.8446019120801E+14
Circumference	49643271.182837

Square

Length = n

Perimeter	31603888
Area	62425358544784
Diagonal	11173661.75833

Cube

Length = n

Surface area	374552151268704
Volume	4.932210099523E+20
Space diagonal	13684884.933179

Equilateral Triangle

Length = n

Perimeter	23702916
Area	27030973170067
Altitude	6842442.4665895

Triangular Pyramid

Length = n

Surface area	27030973170067
Volume	5.8126653460158E+19
Height	3724553.9194434