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

7973985 (number)

7973985 is an odd 7-digits composite number following 7973984 and preceding 7973986. In scientific notation, it is written as 7.973985 × 10^6. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 3922688 positive integers (up to 7973985) that are relatively prime to 7973985.

Interesting facts

7973985 has 8 divisors, whose sum is 8145984
The reverse of 7973985 is 5893797
Previous prime number is 115

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 48
Digital Root 3

Name

Name	seven million nine hundred seventy-three thousand nine hundred eighty-five

Notation

Scientific notation	7.973985 × 10^6
Engineering notation	7.973985 × 10^6

Prime Factorization of 7973985

Prime Factorization 87 × 115 × 797

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	7973985	Product of the distinct prime numbers

The prime factorization of 7973985 is 87 × 115 × 797. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 4, 40, 909, 564, 9223, 2463, 57772, 56691, 586415, 755377, 6727638, 6319983, 82342784, 28566435, 228635930, 370089039, 4870720235, 4130353541

Basic calculations (n = 7973985)

Multiplication

n×y

n×2	15947970
n×3	23921955
n×4	31895940
n×5	39869925

Division

n÷y

n÷2	3986992.5
n÷3	2657995
n÷3	1993496.25
n÷5	1594797

Exponentiation

n^y

n²	63584436780225
n³	5.0702134511896E+20
n⁴	4.0429806006584E+27
n⁵	3.2238666664941E+34

Nth Root

^y√n

²√n	2823.8245342089
³√n	199.78297291474
⁴√n	53.139670061159
⁵√n	24.00684469138

Divisors of 7973985

1, 87, 115, 797, 10005, 69339, 91655, 7973985

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	-7973984	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 7973985 can be divided by 8 positive divisors. The sum of these divisors (counting 7973985) is 1, the average is 0.125.

Base conversion 7973985

Base	System	Value
2	Binary	11110011010110001100001
3	Ternary	120000010020210
4	Quaternary	132122301201
5	Quinary	4020131420
6	Senary	442524333
8	Octal	36326141
10	Decimal	7973985
12	Duodecimal	28066a9
16	Hexadecimal	79ac61
20	Vigesimal	29gej5
36	Base36	4qwrl

Cryptographic Hash Functions

md5	0b79bb434ade7e3f2428c73d0c986114
sha1	c3bc6e36dc539cba234845f2e84cd7b36f3019f2
sha256	bd2ba41fae24fe734ece5273d31c60a0e2e8b97709e7e5c94104c330794ce699
sha512	5a38fd931add48f2621ca01d8a3c27ed7b6f526bc6cd3ef61a219aca6e5dd253dd0df89669364b6453aab7e26227a360aa6d0ad08e6bcf0161b56e5713b5debd
ripemd-160	79b8277f4580f5bc0207f2025d2a766d24801a78

7973985 as geometric shapes

Circle

Radius = n

Diameter	15947970
Circumference	50102025.39167
Area	1.997563994714E+14

Sphere

Radius = n

Volume	2.1238060440519E+21
Surface area	7.990255978856E+14
Circumference	50102025.39167

Square

Length = n

Perimeter	31895940
Area	63584436780225
Diagonal	11276917.73316

Cube

Length = n

Surface area	381506620681350
Volume	5.0702134511896E+20
Space diagonal	13811347.158792

Equilateral Triangle

Length = n

Perimeter	23921955
Area	27532868768500
Altitude	6905673.5793961

Triangular Pyramid

Length = n

Surface area	27532868768500
Volume	5.9753038556657E+19
Height	3758972.5777199