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

84157087 (number)

84157087 is an odd 8-digits composite number following 84157086 and preceding 84157088. In scientific notation, it is written as 8.4157087 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 72134640 positive integers (up to 84157087) that are relatively prime to 84157087.

Interesting facts

84157087 has 4 divisors, whose sum is 96179536
The reverse of 84157087 is 78075148
Previous prime number is 7

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 fifty-seven thousand eighty-seven

Notation

Scientific notation	8.4157087 × 10^7
Engineering notation	8.4157087 × 10^6

Prime Factorization of 84157087

Prime Factorization 7 × 12022441

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	84157087	Product of the distinct prime numbers

The prime factorization of 84157087 is 7 × 12022441. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 68, 21, 965, 387, 4355, 3125, 37902, 93821, 119470, 466932, 677512, 7148771, 16532714, 59797891, 181389473, 846885149, 8082106585, 5209074763

Basic calculations (n = 84157087)

Multiplication

n×y

n×2	168314174
n×3	252471261
n×4	336628348
n×5	420785435

Division

n÷y

n÷2	42078543.5
n÷3	28052362.333333
n÷3	21039271.75
n÷5	16831417.4

Exponentiation

n^y

n²	7082415292325569
n³	5.9603543992637E+23
n⁴	5.0160606372967E+31
n⁵	4.2213705145025E+39

Nth Root

^y√n

²√n	9173.7171855252
³√n	438.22474617814
⁴√n	95.779523832212
⁵√n	38.460784537457

Divisors of 84157087

1, 7, 12022441, 84157087

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	-84157086	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 84157087 can be divided by 4 positive divisors. The sum of these divisors (counting 84157087) is 1, the average is 0.25.

Base conversion 84157087

Base	System	Value
2	Binary	101000001000010001010011111
3	Ternary	12212100121211011
4	Quaternary	11001002022133
5	Quinary	133021011322
6	Senary	12203440051
8	Octal	501021237
10	Decimal	84157087
12	Duodecimal	24226027
16	Hexadecimal	504229f
20	Vigesimal	165jce7
36	Base36	1e3s0v

Cryptographic Hash Functions

md5	f5173907a93c59404a7cf830c9999d32
sha1	92791fabf8b55e3c8433eb7f1a8e7b2034b7b5b1
sha256	f2fe8fd00ac55982725b0f2f406d0093929588778fbad038e033fe854a64db1c
sha512	d369736a80109d7bfb25c430d7b8e89481027baa345d9f0ee0d87584b8465fc6c1ac607d13fda31806d42bea1e24bee10030e1aed9826cf3c3f524196079aa11
ripemd-160	a8568d082cc8194cfe679eeb20a14546cde122c3

84157087 as geometric shapes

Circle

Radius = n

Diameter	168314174
Circumference	528774572.53343
Area	2.2250063852042E+16

Sphere

Radius = n

Volume	2.4966674124691E+24
Surface area	8.9000255408168E+16
Circumference	528774572.53343

Square

Length = n

Perimeter	336628348
Area	7082415292325569
Diagonal	119016093.80521

Cube

Length = n

Surface area	42494491753953414
Volume	5.9603543992637E+23
Space diagonal	145764350.50099

Equilateral Triangle

Length = n

Perimeter	252471261
Area	3.0667757816527E+15
Altitude	72882175.250497

Triangular Pyramid

Length = n

Surface area	3.0667757816527E+15
Volume	7.0243450233241E+22
Height	39672031.268404