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

84163988 (number)

84163988 is an even 8-digits composite number following 84163987 and preceding 84163989. In scientific notation, it is written as 8.4163988 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 6 positive divisors. There are 42081992 positive integers (up to 84163988) that are relatively prime to 84163988.

Interesting facts

84163988 has 6 divisors, whose sum is 147286986
The reverse of 84163988 is 88936148
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	eighty-four million one hundred sixty-three thousand nine hundred eighty-eight

Notation

Scientific notation	8.4163988 × 10^7
Engineering notation	8.4163988 × 10^6

Prime Factorization of 84163988

Prime Factorization 2 × 2 × 21040997

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42081994	Product of the distinct prime numbers

The prime factorization of 84163988 is 2 × 2 × 21040997. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 33, 92, 671, 781, 3165, 5050, 9524, 32016, 674588, 6359, 8351541, 3912731, 77024684, 2972068, 885740048, 259864274, 4984178639, 813755784

Basic calculations (n = 84163988)

Multiplication

n×y

n×2	168327976
n×3	252491964
n×4	336655952
n×5	420819940

Division

n÷y

n÷2	42081994
n÷3	28054662.666667
n÷3	21040997
n÷5	16832797.6

Exponentiation

n^y

n²	7083576876064144
n³	5.9618207919414E+23
n⁴	5.0177061359111E+31
n⁵	4.2231015901035E+39

Nth Root

^y√n

²√n	9174.0933066979
³√n	438.23672420013
⁴√n	95.781487285894
⁵√n	38.461415284499

Divisors of 84163988

1, 2, 4, 21040997, 42081994, 84163988

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-84163987	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84163988 can be divided by 6 positive divisors. The sum of these divisors (counting 84163988) is 1, the average is 0.16666666666667.

Base conversion 84163988

Base	System	Value
2	Binary	101000001000011110110010100
3	Ternary	12212100222021202
4	Quaternary	11001003312110
5	Quinary	133021221423
6	Senary	12203532032
8	Octal	501036624
10	Decimal	84163988
12	Duodecimal	2422a018
16	Hexadecimal	5043d94
20	Vigesimal	16609j8
36	Base36	1e3xck

Cryptographic Hash Functions

md5	b4f601114b47a57a2e058e364baa965f
sha1	4fd7440466123c32b20e67c59af8f74588b4b7f3
sha256	68e06fe038b8dea5f3700dc76c7f66779b91474aa67aacdba8b8dcfc692ccece
sha512	7e8068573c77e28c25ce3a7c7c802b4022c65276242ab4e1186d088bd97a9f2cb8c3a7f744f9c6f5945f799c97c5230f51f9338c23577070076c78f1009cc518
ripemd-160	dd69eaba2bfe3a56b35852992370a7074093ab83

84163988 as geometric shapes

Circle

Radius = n

Diameter	168327976
Circumference	528817932.79524
Area	2.2253713074982E+16

Sphere

Radius = n

Volume	2.4972816535976E+24
Surface area	8.9014852299927E+16
Circumference	528817932.79524

Square

Length = n

Perimeter	336655952
Area	7083576876064144
Diagonal	119025853.29301

Cube

Length = n

Surface area	42501461256384864
Volume	5.9618207919414E+23
Space diagonal	145776303.38362

Equilateral Triangle

Length = n

Perimeter	252491964
Area	3.0672787621658E+15
Altitude	72888151.691809

Triangular Pyramid

Length = n

Surface area	3.0672787621658E+15
Volume	7.0260731836679E+22
Height	39675284.431002