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

84157031 (number)

84157031 is an odd 8-digits composite number following 84157030 and preceding 84157032. In scientific notation, it is written as 8.4157031 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 72134592 positive integers (up to 84157031) that are relatively prime to 84157031.

Interesting facts

84157031 has 4 divisors, whose sum is 96179472
The reverse of 84157031 is 13075148
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	eighty-four million one hundred fifty-seven thousand thirty-one

Notation

Scientific notation	8.4157031 × 10^7
Engineering notation	8.4157031 × 10^6

Prime Factorization of 84157031

Prime Factorization 7 × 12022433

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	84157031	Product of the distinct prime numbers

The prime factorization of 84157031 is 7 × 12022433. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 10, 63, 36, 108, 163, 660, 483, 84432, 76939, 353037, 113244, 677017, 7728623, 70449504, 16313116, 560908634, 83063616, 1515455399, 4751037697

Basic calculations (n = 84157031)

Multiplication

n×y

n×2	168314062
n×3	252471093
n×4	336628124
n×5	420785155

Division

n÷y

n÷2	42078515.5
n÷3	28052343.666667
n÷3	21039257.75
n÷5	16831406.2

Exponentiation

n^y

n²	7082405866734961
n³	5.960342500814E+23
n⁴	5.0160472861162E+31
n⁵	4.2213564695515E+39

Nth Root

^y√n

²√n	9173.7141333268
³√n	438.22464897662
⁴√n	95.77950789875
⁵√n	38.460779418923

Divisors of 84157031

1, 7, 12022433, 84157031

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	-84157030	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 84157031 can be divided by 4 positive divisors. The sum of these divisors (counting 84157031) is 1, the average is 0.25.

Base conversion 84157031

Base	System	Value
2	Binary	101000001000010001001100111
3	Ternary	12212100121202002
4	Quaternary	11001002021213
5	Quinary	133021011111
6	Senary	12203435515
8	Octal	501021147
10	Decimal	84157031
12	Duodecimal	24225b9b
16	Hexadecimal	5042267
20	Vigesimal	165jcbb
36	Base36	1e3rzb

Cryptographic Hash Functions

md5	e509fa7c2e1e52ce10d0b6d85186e962
sha1	a2d250b18ab4d3c6e1b7e57e025512b9e1caf537
sha256	32bf5c31d104749c5cbfa6a88ab2b5051532342ad8ed199c644a6778147072fc
sha512	7dc70fdf65fe577934f8dc46b42886510c5cb2040b5a6736e0b1294a59ed45a0dcd29b302d94087a68ed4b2cef033d5fcad7071cb97e7c2160ec35af75c41f9f
ripemd-160	db3b84c75f855ec74eb187a0ced28e4d63246456

84157031 as geometric shapes

Circle

Radius = n

Diameter	168314062
Circumference	528774220.67506
Area	2.2250034240676E+16

Sphere

Radius = n

Volume	2.4966624284582E+24
Surface area	8.9000136962703E+16
Circumference	528774220.67506

Square

Length = n

Perimeter	336628124
Area	7082405866734961
Diagonal	119016014.60925

Cube

Length = n

Surface area	42494435200409766
Volume	5.960342500814E+23
Space diagonal	145764253.50615

Equilateral Triangle

Length = n

Perimeter	252471093
Area	3.0667717002522E+15
Altitude	72882126.753075

Triangular Pyramid

Length = n

Surface area	3.0667717002522E+15
Volume	7.0243310008666E+22
Height	39672004.869751