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

83402405 (number)

83402405 is an odd 8-digits composite number following 83402404 and preceding 83402406. In scientific notation, it is written as 8.3402405 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 62845440 positive integers (up to 83402405) that are relatively prime to 83402405.

Interesting facts

83402405 has 8 divisors, whose sum is 100174200
The reverse of 83402405 is 50420438
Previous prime number is 1189

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	eighty-three million four hundred two thousand four hundred five

Notation

Scientific notation	8.3402405 × 10^7
Engineering notation	8.3402405 × 10^6

Prime Factorization of 83402405

Prime Factorization 5 × 1189 × 14029

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	83402405	Product of the distinct prime numbers

The prime factorization of 83402405 is 5 × 1189 × 14029. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 27, 84, 615, 568, 3981, 9568, 85951, 57459, 879801, 269808, 17624, 8920518, 77696263, 7196398, 118940864, 857787784, 572147171, 3075474215

Basic calculations (n = 83402405)

Multiplication

n×y

n×2	166804810
n×3	250207215
n×4	333609620
n×5	417012025

Division

n÷y

n÷2	41701202.5
n÷3	27800801.666667
n÷3	20850601.25
n÷5	16680481

Exponentiation

n^y

n²	6955961159784025
n³	5.8014388981258E+23
n⁴	4.8385395656424E+31
n⁵	4.0354583646223E+39

Nth Root

^y√n

²√n	9132.4917191312
³√n	436.91087835874
⁴√n	95.564071277501
⁵√n	38.391556045648

Divisors of 83402405

1, 5, 1189, 5945, 14029, 70145, 16680481, 83402405

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	-83402404	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 83402405 can be divided by 8 positive divisors. The sum of these divisors (counting 83402405) is 1, the average is 0.125.

Base conversion 83402405

Base	System	Value
2	Binary	100111110001001111010100101
3	Ternary	12210221021120222
4	Quaternary	10332021322211
5	Quinary	132322334110
6	Senary	12135334125
8	Octal	476117245
10	Decimal	83402405
12	Duodecimal	23b21345
16	Hexadecimal	4f89ea5
20	Vigesimal	1615605
36	Base36	1dnlph

Cryptographic Hash Functions

md5	decb6f3cff43bebd96eaa58a2ff381a4
sha1	7ae5ecb58365cc7755c68797de13d3e30bc6fcf7
sha256	ac0590914b44429c2a6a2671f8b759a59c74fd2b3eb807e1e81d5c48a3667715
sha512	52f1c068025db083ed5a1db2e5580c4d41fc93d725a0b50ad5acfc9d6b6ed40acec531cdae8c2292f12aba5dbe98d8c060fc89194a4fb0754684547b4afcfc5a
ripemd-160	81109f9d7879c101f25a831229756bc14933ddc5

83402405 as geometric shapes

Circle

Radius = n

Diameter	166804810
Circumference	524032765.67944
Area	2.1852796478233E+16

Sphere

Radius = n

Volume	2.4301010430136E+24
Surface area	8.7411185912934E+16
Circumference	524032765.67944

Square

Length = n

Perimeter	333609620
Area	6955961159784025
Diagonal	117948812.28553

Cube

Length = n

Surface area	41735766958704150
Volume	5.8014388981258E+23
Space diagonal	144457202.93344

Equilateral Triangle

Length = n

Perimeter	250207215
Area	3.0120195360554E+15
Altitude	72228601.466718

Triangular Pyramid

Length = n

Surface area	3.0120195360554E+15
Volume	6.8370613091736E+22
Height	39316270.761845