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

84390045 (number)

84390045 is an odd 8-digits composite number following 84390044 and preceding 84390046. In scientific notation, it is written as 8.4390045 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 43680000 positive integers (up to 84390045) that are relatively prime to 84390045.

Interesting facts

84390045 has 16 divisors, whose sum is 92710656
The reverse of 84390045 is 54009348
Previous prime number is 1051

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	eighty-four million three hundred ninety thousand forty-five

Notation

Scientific notation	8.4390045 × 10^7
Engineering notation	8.4390045 × 10^6

Prime Factorization of 84390045

Prime Factorization 15 × 53 × 1051 × 101

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	84390045	Product of the distinct prime numbers

The prime factorization of 84390045 is 15 × 53 × 1051 × 101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 21, 96, 661, 139, 5094, 8778, 25559, 43826, 839571, 673200, 1600350, 7332326, 19252724, 49948747, 82243452, 615619402, 896865452, 6947539429

Basic calculations (n = 84390045)

Multiplication

n×y

n×2	168780090
n×3	253170135
n×4	337560180
n×5	421950225

Division

n÷y

n÷2	42195022.5
n÷3	28130015
n÷3	21097511.25
n÷5	16878009

Exponentiation

n^y

n²	7121679695102025
n³	6.0099886994525E+23
n⁴	5.0718321679628E+31
n⁵	4.2801214488683E+39

Nth Root

^y√n

²√n	9186.405445004
³√n	438.6287284252
⁴√n	95.845737750847
⁵√n	38.482053912384

Divisors of 84390045

1, 15, 53, 101, 795, 1051, 1515, 5353, 15765, 55703, 80295, 106151, 835545, 1592265, 5626003, 84390045

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	-84390044	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 84390045 can be divided by 16 positive divisors. The sum of these divisors (counting 84390045) is 1, the average is 0.0625.

Base conversion 84390045

Base	System	Value
2	Binary	101000001111011000010011101
3	Ternary	12212210110101020
4	Quaternary	11001323002131
5	Quinary	133100440140
6	Senary	12212434353
8	Octal	501730235
10	Decimal	84390045
12	Duodecimal	243189b9
16	Hexadecimal	507b09d
20	Vigesimal	1678f25
36	Base36	1e8rrx

Cryptographic Hash Functions

md5	1a177acf30def52054de0379b08a8606
sha1	cbd05c4f20f134bb753a5e4705af48fc316bac5c
sha256	8e012e805f1f36ec8461293136fc4c16ace89c258c4088820bd87ea0916e43d3
sha512	2ade68551c1ef20c10f1d9cfa199ff4d8948d3bdf59a82d240f3f81c9c28b1c1c27e2f3f9f25b0f0dd71204bc261c3fa559e324096cbf771a2c74c0293e8c9b4
ripemd-160	5662107e9708371fdb4d2f0e446d6ac452b98ff1

84390045 as geometric shapes

Circle

Radius = n

Diameter	168780090
Circumference	530238290.81622
Area	2.2373416611352E+16

Sphere

Radius = n

Volume	2.5174581795143E+24
Surface area	8.9493666445408E+16
Circumference	530238290.81622

Square

Length = n

Perimeter	337560180
Area	7121679695102025
Diagonal	119345546.16828

Cube

Length = n

Surface area	42730078170612150
Volume	6.0099886994525E+23
Space diagonal	146167845.59302

Equilateral Triangle

Length = n

Perimeter	253170135
Area	3.0837777667871E+15
Altitude	73083922.796512

Triangular Pyramid

Length = n

Surface area	3.0837777667871E+15
Volume	7.0828396070623E+22
Height	39781848.722759