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

7493990 (number)

7493990 is an even 7-digits composite number following 7493989 and preceding 7493991. In scientific notation, it is written as 7.493990 × 10^6. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 2569344 positive integers (up to 7493990) that are relatively prime to 7493990.

Interesting facts

7493990 has 8 divisors, whose sum is 11562264
The reverse of 7493990 is 0993947
Previous prime number is 35

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 41
Digital Root 5

Name

Name	seven million four hundred ninety-three thousand nine hundred ninety

Notation

Scientific notation	7.493990 × 10^6
Engineering notation	7.493990 × 10^6

Prime Factorization of 7493990

Prime Factorization 2 × 35 × 107057

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	7493990	Product of the distinct prime numbers

The prime factorization of 7493990 is 2 × 35 × 107057. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 40, 27, 43, 114, 1068, 4829, 61144, 48432, 383323, 287351, 46874, 1896236, 9771234, 33422153, 969007795, 571227546, 7313031352, 986563133

Basic calculations (n = 7493990)

Multiplication

n×y

n×2	14987980
n×3	22481970
n×4	29975960
n×5	37469950

Division

n÷y

n÷2	3746995
n÷3	2497996.6666667
n÷3	1873497.5
n÷5	1498798

Exponentiation

n^y

n²	56159886120100
n³	4.2086162498517E+20
n⁴	3.1539328090226E+27
n⁵	2.3635540931487E+34

Nth Root

^y√n

²√n	2737.5152967609
³√n	195.69108285398
⁴√n	52.321270022438
⁵√n	23.710604250162

Divisors of 7493990

1, 2, 35, 70, 107057, 214114, 3746995, 7493990

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	-7493989	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 7493990 can be divided by 8 positive divisors. The sum of these divisors (counting 7493990) is 1, the average is 0.125.

Base conversion 7493990

Base	System	Value
2	Binary	11100100101100101100110
3	Ternary	112002201211012
4	Quaternary	130211211212
5	Quinary	3404301430
6	Senary	424342222
8	Octal	34454546
10	Decimal	7493990
12	Duodecimal	2614972
16	Hexadecimal	725966
20	Vigesimal	26geja
36	Base36	4gmee

Cryptographic Hash Functions

md5	475691b948385fec535ce4a8311511d6
sha1	702529eed76142cfbd150578edcccbba034cbd5c
sha256	3fadd9d480ec3b9e6b5f52fd4572b6cd174acda4b610d099d4ae198f27b8d06f
sha512	cb5ba1e0dd60bc9149f8fe0e4db8e38ac12d75a38813ff5861cb0159712e231213c4956ec2d1a3fd472e27a1364bf61876633ead0d527dcb265949a65cb8feaf
ripemd-160	9965ac4dde418359d10fede1da2832e6e1de89cb

7493990 as geometric shapes

Circle

Radius = n

Diameter	14987980
Circumference	47086127.860151
Area	1.7643148566135E+14

Sphere

Radius = n

Volume	1.7629010523084E+21
Surface area	7.0572594264538E+14
Circumference	47086127.860151

Square

Length = n

Perimeter	29975960
Area	56159886120100
Diagonal	10598102.294288

Cube

Length = n

Surface area	336959316720600
Volume	4.2086162498517E+20
Space diagonal	12979971.431413

Equilateral Triangle

Length = n

Perimeter	22481970
Area	24317944026824
Altitude	6489985.7157065

Triangular Pyramid

Length = n

Surface area	24317944026824
Volume	4.9599018161367E+19
Height	3532700.7647628