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

8994145 (number)

8994145 is an odd 7-digits composite number following 8994144 and preceding 8994146. In scientific notation, it is written as 8.994145 × 10^6. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 6877440 positive integers (up to 8994145) that are relatively prime to 8994145.

Interesting facts

8994145 has 16 divisors, whose sum is 11280528
The reverse of 8994145 is 5414998
Previous prime number is 61

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 40
Digital Root 4

Name

Name	eight million nine hundred ninety-four thousand one hundred forty-five

Notation

Scientific notation	8.994145 × 10^6
Engineering notation	8.994145 × 10^6

Prime Factorization of 8994145

Prime Factorization 5 × 37 × 61 × 797

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	8994145	Product of the distinct prime numbers

The prime factorization of 8994145 is 5 × 37 × 61 × 797. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 79, 81, 8, 720, 6797, 6886, 59083, 28458, 293061, 418534, 5451419, 445213, 53292206, 31742105, 87273906, 723887838, 3966004443, 8683936240

Basic calculations (n = 8994145)

Multiplication

n×y

n×2	17988290
n×3	26982435
n×4	35976580
n×5	44970725

Division

n÷y

n÷2	4497072.5
n÷3	2998048.3333333
n÷3	2248536.25
n÷5	1798829

Exponentiation

n^y

n²	80894644281025
n³	7.2757816038696E+20
n⁴	6.5439434733536E+27
n⁵	5.8857176471146E+34

Nth Root

^y√n

²√n	2999.0240079066
³√n	207.96326551721
⁴√n	54.763345477669
⁵√n	24.591893930313

Divisors of 8994145

1, 5, 37, 61, 185, 305, 797, 2257, 3985, 11285, 29489, 48617, 147445, 243085, 1798829, 8994145

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	-8994144	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 8994145 can be divided by 16 positive divisors. The sum of these divisors (counting 8994145) is 1, the average is 0.0625.

Base conversion 8994145

Base	System	Value
2	Binary	100010010011110101100001
3	Ternary	121220221122111
4	Quaternary	202103311201
5	Quinary	4300303040
6	Senary	520435321
8	Octal	42236541
10	Decimal	8994145
12	Duodecimal	3018b41
16	Hexadecimal	893d61
20	Vigesimal	2g4575
36	Base36	5crxd

Cryptographic Hash Functions

md5	d3720f8fe1bdb835a7a902655cedf32e
sha1	41215c7665fe69134a2d9cf083ab8b8987d7f56d
sha256	9bd846d5b8f770deb80925087e0a7c90bafcbfb5ce0fc6bffd87fd8c0ba70749
sha512	2a03878f753b5ad335f69753962eb91f4038e0152c120459c019b5b8a99cc929a0e600d9fd316d9db38b7898cfb7a6353fbc2d28a070536aa4a1fa1fe51c3a9c
ripemd-160	f8f4f56df831c54228fd03475be23aff8d989fea

8994145 as geometric shapes

Circle

Radius = n

Diameter	17988290
Circumference	56511879.714643
Area	2.5413802018803E+14

Sphere

Radius = n

Volume	3.0476722714454E+21
Surface area	1.0165520807521E+15
Circumference	56511879.714643

Square

Length = n

Perimeter	35976580
Area	80894644281025
Diagonal	12719641.84095

Cube

Length = n

Surface area	485367865686150
Volume	7.2757816038696E+20
Space diagonal	15578316.110642

Equilateral Triangle

Length = n

Perimeter	26982435
Area	35028408488737
Altitude	7789158.0553208

Triangular Pyramid

Length = n

Surface area	35028408488737
Volume	8.5745908508809E+19
Height	4239880.6136501