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

84156942 (number)

84156942 is an even 8-digits composite number following 84156941 and preceding 84156943. In scientific notation, it is written as 8.4156942 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 27592320 positive integers (up to 84156942) that are relatively prime to 84156942.

Interesting facts

84156942 has 8 divisors, whose sum is 126925776
The reverse of 84156942 is 24965148
Previous prime number is 183

Basic properties

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

Name

Name	eighty-four million one hundred fifty-six thousand nine hundred forty-two

Notation

Scientific notation	8.4156942 × 10^7
Engineering notation	8.4156942 × 10^6

Prime Factorization of 84156942

Prime Factorization 2 × 183 × 229937

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	84156942	Product of the distinct prime numbers

The prime factorization of 84156942 is 2 × 183 × 229937. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 94, 27, 292, 591, 3250, 8515, 29719, 26836, 63958, 650624, 5080401, 2935758, 50160042, 62973045, 148659446, 17224867, 8313010028, 6248539500

Basic calculations (n = 84156942)

Multiplication

n×y

n×2	168313884
n×3	252470826
n×4	336627768
n×5	420784710

Division

n÷y

n÷2	42078471
n÷3	28052314
n÷3	21039235.5
n÷5	16831388.4

Exponentiation

n^y

n²	7082390886791364
n³	5.9603235908103E+23
n⁴	5.0160260673305E+31
n⁵	4.2213341481882E+39

Nth Root

^y√n

²√n	9173.7092825094
³√n	438.22449449554
⁴√n	95.779482575912
⁵√n	38.460771284105

Divisors of 84156942

1, 2, 183, 366, 229937, 459874, 42078471, 84156942

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	-84156941	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 84156942 can be divided by 8 positive divisors. The sum of these divisors (counting 84156942) is 1, the average is 0.125.

Base conversion 84156942

Base	System	Value
2	Binary	101000001000010001000001110
3	Ternary	12212100121121210
4	Quaternary	11001002020032
5	Quinary	133021010232
6	Senary	12203435250
8	Octal	501021016
10	Decimal	84156942
12	Duodecimal	24225b26
16	Hexadecimal	504220e
20	Vigesimal	165jc72
36	Base36	1e3rwu

Cryptographic Hash Functions

md5	107c7d36439570d38fd69518b22d4876
sha1	358ee99002990c65e7490924a52e08cc39b42846
sha256	992ef82390cf506d47a9e3d1ef9ff8d03ca50b4d8df68a712054e16bbcd320af
sha512	33cb5c138f9832f718a69523ebb04a03ec55b8c900864b77f7e51119f0ee2fa7f6cdb486c5d99cdb6fde5240fdc477429cd09c1a1f5c161d40136f28a0b68eb9
ripemd-160	a8bfe4081b06770b0ad2804fc98c81385befa5ad

84156942 as geometric shapes

Circle

Radius = n

Diameter	168313884
Circumference	528773661.47156
Area	2.2249987179795E+16

Sphere

Radius = n

Volume	2.4966545074543E+24
Surface area	8.899994871918E+16
Circumference	528773661.47156

Square

Length = n

Perimeter	336627768
Area	7082390886791364
Diagonal	119015888.74425

Cube

Length = n

Surface area	42494345320748184
Volume	5.9603235908103E+23
Space diagonal	145764099.35363

Equilateral Triangle

Length = n

Perimeter	252470826
Area	3.0667652137464E+15
Altitude	72882049.676814

Triangular Pyramid

Length = n

Surface area	3.0667652137464E+15
Volume	7.0243087152135E+22
Height	39671962.914749