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

84161857 (number)

84161857 is an odd 8-digits composite number following 84161856 and preceding 84161858. In scientific notation, it is written as 8.4161857 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 75008640 positive integers (up to 84161857) that are relatively prime to 84161857.

Interesting facts

84161857 has 8 divisors, whose sum is 93761640
The reverse of 84161857 is 75816148
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	eighty-four million one hundred sixty-one thousand eight hundred fifty-seven

Notation

Scientific notation	8.4161857 × 10^7
Engineering notation	8.4161857 × 10^6

Prime Factorization of 84161857

Prime Factorization 13 × 29 × 223241

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	84161857	Product of the distinct prime numbers

The prime factorization of 84161857 is 13 × 29 × 223241. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 73, 42, 159, 301, 9601, 7342, 23169, 69689, 29514, 206267, 3137085, 6863425, 67866125, 59249187, 554172922, 527891455, 3312748863, 5283061201

Basic calculations (n = 84161857)

Multiplication

n×y

n×2	168323714
n×3	252485571
n×4	336647428
n×5	420809285

Division

n÷y

n÷2	42080928.5
n÷3	28053952.333333
n÷3	21040464.25
n÷5	16832371.4

Exponentiation

n^y

n²	7083218173688449
n³	5.9613679503377E+23
n⁴	5.017197969607E+31
n⁵	4.2225669805876E+39

Nth Root

^y√n

²√n	9173.9771636951
³√n	438.2330255068
⁴√n	95.780880992478
⁵√n	38.461220516861

Divisors of 84161857

1, 13, 29, 377, 223241, 2902133, 6473989, 84161857

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	-84161856	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 84161857 can be divided by 8 positive divisors. The sum of these divisors (counting 84161857) is 1, the average is 0.125.

Base conversion 84161857

Base	System	Value
2	Binary	101000001000011010101000001
3	Ternary	12212100212100211
4	Quaternary	11001003111001
5	Quinary	133021134412
6	Senary	12203514121
8	Octal	501032501
10	Decimal	84161857
12	Duodecimal	24228941
16	Hexadecimal	5043541
20	Vigesimal	16604ch
36	Base36	1e3vpd

Cryptographic Hash Functions

md5	ddefd0e0b0c6f85318d5678cd3533918
sha1	07b233342008e843688d0b907de3cd4d4c639d75
sha256	62398cb979c3cab25efb2d4890f0d7a186e134d0395094535bbe57e7c79ddbda
sha512	2b3cb050e1556420d44b09367eeef1121049f488ef2f8556bc2099c4c1e976fd033f502b2100b5bde0f68f3a81aeccfd84396dae6f8d30ddf77761d6851b8c17
ripemd-160	c8cce0d91a16b406a0ecb84ab4c5a2177b9b6f75

84161857 as geometric shapes

Circle

Radius = n

Diameter	168323714
Circumference	528804543.32735
Area	2.2252586178233E+16

Sphere

Radius = n

Volume	2.4970919677502E+24
Surface area	8.9010344712933E+16
Circumference	528804543.32735

Square

Length = n

Perimeter	336647428
Area	7083218173688449
Diagonal	119022839.60391

Cube

Length = n

Surface area	42499309042130694
Volume	5.9613679503377E+23
Space diagonal	145772612.38335

Equilateral Triangle

Length = n

Perimeter	252485571
Area	3.0671234394809E+15
Altitude	72886306.191673

Triangular Pyramid

Length = n

Surface area	3.0671234394809E+15
Volume	7.0255395047199E+22
Height	39674279.867968