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

84257427 (number)

84257427 is an odd 8-digits composite number following 84257426 and preceding 84257428. In scientific notation, it is written as 8.4257427 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 56171616 positive integers (up to 84257427) that are relatively prime to 84257427.

Interesting facts

84257427 has 4 divisors, whose sum is 112343240
The reverse of 84257427 is 72475248
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	eighty-four million two hundred fifty-seven thousand four hundred twenty-seven

Notation

Scientific notation	8.4257427 × 10^7
Engineering notation	8.4257427 × 10^6

Prime Factorization of 84257427

Prime Factorization 3 × 28085809

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	84257427	Product of the distinct prime numbers

The prime factorization of 84257427 is 3 × 28085809. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 4, 89, 30, 580, 40, 3511, 2344, 70275, 27655, 628631, 422686, 4474232, 7622552, 31123001, 65090711, 551621160, 266307844, 7654007489, 905161990

Basic calculations (n = 84257427)

Multiplication

n×y

n×2	168514854
n×3	252772281
n×4	337029708
n×5	421287135

Division

n÷y

n÷2	42128713.5
n÷3	28085809
n÷3	21064356.75
n÷5	16851485.4

Exponentiation

n^y

n²	7099314004660329
n³	5.9816993149775E+23
n⁴	5.0400259336766E+31
n⁵	4.2465961718487E+39

Nth Root

^y√n

²√n	9179.1844408967
³√n	438.39884126834
⁴√n	95.808060417152
⁵√n	38.469951480074

Divisors of 84257427

1, 3, 28085809, 84257427

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	-84257426	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 84257427 can be divided by 4 positive divisors. The sum of these divisors (counting 84257427) is 1, the average is 0.25.

Base conversion 84257427

Base	System	Value
2	Binary	101000001011010101010010011
3	Ternary	12212112201110110
4	Quaternary	11001122222103
5	Quinary	133032214202
6	Senary	12205532403
8	Octal	501325223
10	Decimal	84257427
12	Duodecimal	24274103
16	Hexadecimal	505aa93
20	Vigesimal	166c3b7
36	Base36	1e5xg3

Cryptographic Hash Functions

md5	4a490d774324c42dc666f0e2b497709c
sha1	8021e864b7f8805eddd8942a7444815530904a1f
sha256	185f3e8c957fb3463cacd18c0f3d6355758a77da4fada2690b4a17e0ead3e374
sha512	da0a4ff697a47b588bb4941a088361e1414e45b305bcd464ab4407fe72b2690bc9f9798d7565cb0e0514cb5fc42b24e32eb6eeb091518a947c63b67e25454d67
ripemd-160	7814fc08ecebe5e7a50be4bb6054221833027d6e

84257427 as geometric shapes

Circle

Radius = n

Diameter	168514854
Circumference	529405027.34716
Area	2.2303152722568E+16

Sphere

Radius = n

Volume	2.5056083498555E+24
Surface area	8.9212610890272E+16
Circumference	529405027.34716

Square

Length = n

Perimeter	337029708
Area	7099314004660329
Diagonal	119157995.99406

Cube

Length = n

Surface area	42595884027961974
Volume	5.9816993149775E+23
Space diagonal	145938144.47903

Equilateral Triangle

Length = n

Perimeter	252772281
Area	3.0740931387392E+15
Altitude	72969072.239513

Triangular Pyramid

Length = n

Surface area	3.0740931387392E+15
Volume	7.0495002477325E+22
Height	39719331.99802