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

53156921 (number)

53156921 is an odd 8-digits composite number following 53156920 and preceding 53156922. In scientific notation, it is written as 5.3156921 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 52215840 positive integers (up to 53156921) that are relatively prime to 53156921.

Interesting facts

53156921 has 8 divisors, whose sum is 54104064
The reverse of 53156921 is 12965135
Previous prime number is 271

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	fifty-three million one hundred fifty-six thousand nine hundred twenty-one

Notation

Scientific notation	5.3156921 × 10^7
Engineering notation	5.3156921 × 10^6

Prime Factorization of 53156921

Prime Factorization 73 × 271 × 2687

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	53156921	Product of the distinct prime numbers

The prime factorization of 53156921 is 73 × 271 × 2687. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 72, 34, 851, 509, 9960, 8564, 92250, 44267, 738325, 505287, 2838352, 2983009, 40354647, 69856355, 293670459, 267765132, 457204616, 905947967

Basic calculations (n = 53156921)

Multiplication

n×y

n×2	106313842
n×3	159470763
n×4	212627684
n×5	265784605

Division

n÷y

n÷2	26578460.5
n÷3	17718973.666667
n÷3	13289230.25
n÷5	10631384.2

Exponentiation

n^y

n²	2825658250200241
n³	1.5020329237889E+23
n⁴	7.9843445469247E+30
n⁵	4.2442317231766E+38

Nth Root

^y√n

²√n	7290.8793022515
³√n	375.99892720759
⁴√n	85.386645924591
⁵√n	35.084231135542

Divisors of 53156921

1, 73, 271, 2687, 19783, 196151, 728177, 53156921

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	-53156920	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 53156921 can be divided by 8 positive divisors. The sum of these divisors (counting 53156921) is 1, the average is 0.125.

Base conversion 53156921

Base	System	Value
2	Binary	11001010110001110000111001
3	Ternary	10201000122120212
4	Quaternary	3022301300321
5	Quinary	102102010141
6	Senary	5135200505
8	Octal	312616071
10	Decimal	53156921
12	Duodecimal	15976135
16	Hexadecimal	32b1c39
20	Vigesimal	gc4c61
36	Base36	vnc55

Cryptographic Hash Functions

md5	7e80a4dd9444eb8379dabf6c4d6750c5
sha1	c4a8da53f0b08526eff47d3ddf3d1035b17d7641
sha256	ff1b19bff20d9569f68e4c9fbe906ddbdc554363247065a10bfe1d91032eaa18
sha512	24719fcd3d3782468f371d52a7b8a46fa89aff974acad0803f7f616de9ff95990d77ba4ae93ea1e7b0bc39e095bc3509a1885c6eaf068aee178a48c96c45b432
ripemd-160	dab4dd50ce1d03a7c95445316b2e68a8756b7845

53156921 as geometric shapes

Circle

Radius = n

Diameter	106313842
Circumference	333994785.00211
Area	8.8770672003845E+15

Sphere

Radius = n

Volume	6.2917007984337E+23
Surface area	3.5508268801538E+16
Circumference	333994785.00211

Square

Length = n

Perimeter	212627684
Area	2825658250200241
Diagonal	75175238.612195

Cube

Length = n

Surface area	16953949501201446
Volume	1.5020329237889E+23
Space diagonal	92070487.945925

Equilateral Triangle

Length = n

Perimeter	159470763
Area	1.2235459135432E+15
Altitude	46035243.972963

Triangular Pyramid

Length = n

Surface area	1.2235459135432E+15
Volume	1.7701627766277E+22
Height	25058412.870732