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

52156981 (number)

52156981 is an odd 8-digits composite number following 52156980 and preceding 52156982. In scientific notation, it is written as 5.2156981 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 51047212 positive integers (up to 52156981) that are relatively prime to 52156981.

Interesting facts

52156981 has 4 divisors, whose sum is 53266752
The reverse of 52156981 is 18965125
Previous prime number is 47

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

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

Notation

Scientific notation	5.2156981 × 10^7
Engineering notation	5.2156981 × 10^6

Prime Factorization of 52156981

Prime Factorization 47 × 1109723

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	52156981	Product of the distinct prime numbers

The prime factorization of 52156981 is 47 × 1109723. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 95, 10, 278, 330, 4660, 4177, 94626, 17194, 667104, 53800, 5562399, 9033599, 59652399, 13624730, 391077661, 41032514, 3459429175, 5469145764

Basic calculations (n = 52156981)

Multiplication

n×y

n×2	104313962
n×3	156470943
n×4	208627924
n×5	260784905

Division

n÷y

n÷2	26078490.5
n÷3	17385660.333333
n÷3	13039245.25
n÷5	10431396.2

Exponentiation

n^y

n²	2720350667034361
n³	1.4188527805385E+23
n⁴	7.4003077516343E+30
n⁵	3.8597771079614E+38

Nth Root

^y√n

²√n	7221.979022401
³√n	373.62633664509
⁴√n	84.982227685564
⁵√n	34.951232015556

Divisors of 52156981

1, 47, 1109723, 52156981

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	-52156980	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 52156981 can be divided by 4 positive divisors. The sum of these divisors (counting 52156981) is 1, the average is 0.25.

Base conversion 52156981

Base	System	Value
2	Binary	11000110111101101000110101
3	Ternary	10122010211221001
4	Quaternary	3012331220311
5	Quinary	101323010411
6	Senary	5101523301
8	Octal	306755065
10	Decimal	52156981
12	Duodecimal	15573531
16	Hexadecimal	31bda35
20	Vigesimal	g5jc91
36	Base36	v1wl1

Cryptographic Hash Functions

md5	44a0d09c8f3389df629ec3a61ad041d0
sha1	fffed17050fa5e1e09a8c3a5c3a9b618d84a3330
sha256	7d4b703f6993ccf442b60e80925de044ffacd431c19411d4008e7cff01c5481a
sha512	6c3fe84fc078cce62d1378e7662964d68c7947fbb871045491c7bb582bef2e94c831fd5ee0825b2a31af430824ddda5941cd38d473996240e6f9144a697e4447
ripemd-160	7bcd43b9f9f955a382cf5246f61c7b5f5135af61

52156981 as geometric shapes

Circle

Radius = n

Diameter	104313962
Circumference	327711976.68604
Area	8.5462336707432E+15

Sphere

Radius = n

Volume	5.9432766291535E+23
Surface area	3.4184934682973E+16
Circumference	327711976.68604

Square

Length = n

Perimeter	208627924
Area	2720350667034361
Diagonal	73761109.902636

Cube

Length = n

Surface area	16322104002206166
Volume	1.4188527805385E+23
Space diagonal	90338541.061405

Equilateral Triangle

Length = n

Perimeter	156470943
Area	1.1779463924268E+15
Altitude	45169270.530702

Triangular Pyramid

Length = n

Surface area	1.1779463924268E+15
Volume	1.6721340377069E+22
Height	24587036.634212