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

7946385 (number)

7946385 is an odd 7-digits composite number following 7946384 and preceding 7946386. In scientific notation, it is written as 7.946385 × 10^6. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 3917760 positive integers (up to 7946385) that are relatively prime to 7946385.

Interesting facts

7946385 has 16 divisors, whose sum is 11142144
The reverse of 7946385 is 5836497
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 42
Digital Root 6

Name

Name	seven million nine hundred forty-six thousand three hundred eighty-five

Notation

Scientific notation	7.946385 × 10^6
Engineering notation	7.946385 × 10^6

Prime Factorization of 7946385

Prime Factorization 3 × 155 × 23 × 743

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	7946385	Product of the distinct prime numbers

The prime factorization of 7946385 is 3 × 155 × 23 × 743. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 28, 2, 288, 91, 1303, 9244, 32864, 8735, 82540, 199805, 8451854, 1147352, 10686803, 93423055, 240540190, 128178014, 6503256554, 5211966096

Basic calculations (n = 7946385)

Multiplication

n×y

n×2	15892770
n×3	23839155
n×4	31785540
n×5	39731925

Division

n÷y

n÷2	3973192.5
n÷3	2648795
n÷3	1986596.25
n÷5	1589277

Exponentiation

n^y

n²	63145034568225
n³	5.0177475551742E+20
n⁴	3.9872953906223E+27
n⁵	3.168458428261E+34

Nth Root

^y√n

²√n	2818.9333088954
³√n	199.55220648644
⁴√n	53.093627761676
⁵√n	23.99020286978

Divisors of 7946385

1, 3, 23, 69, 155, 465, 743, 2229, 3565, 10695, 17089, 51267, 115165, 345495, 2648795, 7946385

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-7946384	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7946385 can be divided by 16 positive divisors. The sum of these divisors (counting 7946385) is 1, the average is 0.0625.

Base conversion 7946385

Base	System	Value
2	Binary	11110010100000010010001
3	Ternary	112221201101120
4	Quaternary	132110002101
5	Quinary	4013241020
6	Senary	442152453
8	Octal	36240221
10	Decimal	7946385
12	Duodecimal	27b2729
16	Hexadecimal	794091
20	Vigesimal	29d5j5
36	Base36	4qbgx

Cryptographic Hash Functions

md5	fb99314e2dd0fa810ff6671505f9ed44
sha1	ce9a028c0794d438c7df59b74fee1fdba460fcdd
sha256	7a319170c0c6ba7d54e65322092621bcb81614cf3f507e38dbab29b1033b382f
sha512	353a699914573e7cf6d4bad82e14aaec211eb217361c22fd6c0d8e90e28619469e484191d572b57801a2b624f70183c447cf13dc3dc288c74271b10148da6907
ripemd-160	8f0bf7422a76a0a7fed1eae177ed9932f328a560

7946385 as geometric shapes

Circle

Radius = n

Diameter	15892770
Circumference	49928609.477192
Area	1.9837597671021E+14

Sphere

Radius = n

Volume	2.1018291809205E+21
Surface area	7.9350390684084E+14
Circumference	49928609.477192

Square

Length = n

Perimeter	31785540
Area	63145034568225
Diagonal	11237885.438838

Cube

Length = n

Surface area	378870207409350
Volume	5.0177475551742E+20
Space diagonal	13763542.556503

Equilateral Triangle

Length = n

Perimeter	23839155
Area	27342602029465
Altitude	6881771.2782516

Triangular Pyramid

Length = n

Surface area	27342602029465
Volume	5.9134722042432E+19
Height	3745961.812946