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

84238445 (number)

84238445 is an odd 8-digits composite number following 84238444 and preceding 84238446. In scientific notation, it is written as 8.4238445 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 67390752 positive integers (up to 84238445) that are relatively prime to 84238445.

Interesting facts

84238445 has 4 divisors, whose sum is 101086140
The reverse of 84238445 is 54483248
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	eighty-four million two hundred thirty-eight thousand four hundred forty-five

Notation

Scientific notation	8.4238445 × 10^7
Engineering notation	8.4238445 × 10^6

Prime Factorization of 84238445

Prime Factorization 5 × 16847689

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	84238445	Product of the distinct prime numbers

The prime factorization of 84238445 is 5 × 16847689. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 40, 6, 676, 91, 1883, 9299, 48168, 31759, 620269, 393949, 684715, 424486, 54905693, 25549824, 19730990, 741367193, 7156278384, 5962538771

Basic calculations (n = 84238445)

Multiplication

n×y

n×2	168476890
n×3	252715335
n×4	336953780
n×5	421192225

Division

n÷y

n÷2	42119222.5
n÷3	28079481.666667
n÷3	21059611.25
n÷5	16847689

Exponentiation

n^y

n²	7096115616018025
n³	5.9776574503358E+23
n⁴	5.0354856835895E+31
n⁵	4.2418148380534E+39

Nth Root

^y√n

²√n	9178.150412801
³√n	438.36591712108
⁴√n	95.802663912863
⁵√n	38.468217977263

Divisors of 84238445

1, 5, 16847689, 84238445

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	-84238444	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 84238445 can be divided by 4 positive divisors. The sum of these divisors (counting 84238445) is 1, the average is 0.25.

Base conversion 84238445

Base	System	Value
2	Binary	101000001010110000001101101
3	Ternary	12212111202102102
4	Quaternary	11001112001231
5	Quinary	133031112240
6	Senary	12205304445
8	Octal	501260155
10	Decimal	84238445
12	Duodecimal	24265125
16	Hexadecimal	505606d
20	Vigesimal	1669g25
36	Base36	1e5ist

Cryptographic Hash Functions

md5	8f20cedb190edcdde035d7e29c605b6f
sha1	b0a0acf52e7f890ec2eb60dfd714e91ac58be65a
sha256	a16d31ae0506485b2820d0ae2f11e528b8f835fc15c2f18a02cf9efd8d94f257
sha512	a6a6e82ae2af777ff3ad41e3d1c6a1dee3cacf88f62532134dddc20b29d16cc3386bab78fe9d258f7a13f8a78dfe6cade2c5c4f557387fccbb32e754d03b412f
ripemd-160	730403da2989042599027644eeef623555faffc7

84238445 as geometric shapes

Circle

Radius = n

Diameter	168476890
Circumference	529285759.92366
Area	2.2293104688306E+16

Sphere

Radius = n

Volume	2.5039152975535E+24
Surface area	8.9172418753224E+16
Circumference	529285759.92366

Square

Length = n

Perimeter	336953780
Area	7096115616018025
Diagonal	119131151.39222

Cube

Length = n

Surface area	42576693696108150
Volume	5.9776574503358E+23
Space diagonal	145905266.6906

Equilateral Triangle

Length = n

Perimeter	252715335
Area	3.0727081958315E+15
Altitude	72952633.345298

Triangular Pyramid

Length = n

Surface area	3.0727081958315E+15
Volume	7.0447368645712E+22
Height	39710383.797407