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

84394078 (number)

84394078 is an even 8-digits composite number following 84394077 and preceding 84394079. In scientific notation, it is written as 8.4394078 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 42197038 positive integers (up to 84394078) that are relatively prime to 84394078.

Interesting facts

84394078 has 4 divisors, whose sum is 126591120
The reverse of 84394078 is 87049348
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	eighty-four million three hundred ninety-four thousand seventy-eight

Notation

Scientific notation	8.4394078 × 10^7
Engineering notation	8.4394078 × 10^6

Prime Factorization of 84394078

Prime Factorization 2 × 42197039

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	84394078	Product of the distinct prime numbers

The prime factorization of 84394078 is 2 × 42197039. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 9, 51, 85, 835, 596, 9390, 9166, 71158, 82570, 330564, 899186, 7859482, 8525639, 26633312, 59715702, 418133890, 575163823, 2060725485, 5442973954

Basic calculations (n = 84394078)

Multiplication

n×y

n×2	168788156
n×3	253182234
n×4	337576312
n×5	421970390

Division

n÷y

n÷2	42197039
n÷3	28131359.333333
n÷3	21098519.5
n÷5	16878815.6

Exponentiation

n^y

n²	7122360401470084
n³	6.0108503926578E+23
n⁴	5.0728017688429E+31
n⁵	4.2811442815827E+39

Nth Root

^y√n

²√n	9186.624951526
³√n	438.6357156691
⁴√n	95.846882847206
⁵√n	38.482421716802

Divisors of 84394078

1, 2, 42197039, 84394078

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-84394077	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84394078 can be divided by 4 positive divisors. The sum of these divisors (counting 84394078) is 1, the average is 0.25.

Base conversion 84394078

Base	System	Value
2	Binary	101000001111100000001011110
3	Ternary	12212210122220121
4	Quaternary	11001330001132
5	Quinary	133101102303
6	Senary	12212505154
8	Octal	501740136
10	Decimal	84394078
12	Duodecimal	2431b1ba
16	Hexadecimal	507c05e
20	Vigesimal	167953i
36	Base36	1e8uvy

Cryptographic Hash Functions

md5	684a2c84814f0fbbf5ec8fce05445535
sha1	788741355a7f15007b22307488a14599bae28849
sha256	2a013031360de7e6e89b6b7381d08264ed7beacd75c736f1dc0b3ee39a5e8d93
sha512	2c567120b85019421ebf91af4dc3966cd9687bb1edbb4776820acf664f79e4c91bfe901af180994d803bb69258dbd798e20e1bc2770f544a8890d01556dc8418
ripemd-160	f717c3f8cbc0e75a507263bad7864a038a84c13f

84394078 as geometric shapes

Circle

Radius = n

Diameter	168788156
Circumference	530263630.90257
Area	2.2375555113477E+16

Sphere

Radius = n

Volume	2.5178191247201E+24
Surface area	8.9502220453909E+16
Circumference	530263630.90257

Square

Length = n

Perimeter	337576312
Area	7122360401470084
Diagonal	119351249.69157

Cube

Length = n

Surface area	42734162408820504
Volume	6.0108503926578E+23
Space diagonal	146174830.95393

Equilateral Triangle

Length = n

Perimeter	253182234
Area	3.0840725212907E+15
Altitude	73087415.476965

Triangular Pyramid

Length = n

Surface area	3.0840725212907E+15
Volume	7.0838551222436E+22
Height	39783749.897191