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

53398981 (number)

53398981 is an odd 8-digits composite number following 53398980 and preceding 53398982. In scientific notation, it is written as 5.3398981 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 53384364 positive integers (up to 53398981) that are relatively prime to 53398981.

Interesting facts

53398981 has 4 divisors, whose sum is 53413600
The reverse of 53398981 is 18989335
Previous prime number is 7459

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	fifty-three million three hundred ninety-eight thousand nine hundred eighty-one

Notation

Scientific notation	5.3398981 × 10^7
Engineering notation	5.3398981 × 10^6

Prime Factorization of 53398981

Prime Factorization 7459 × 7159

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	53398981	Product of the distinct prime numbers

The prime factorization of 53398981 is 7459 × 7159. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 87, 31, 786, 407, 1634, 1219, 69323, 15949, 725241, 346638, 4474957, 1176318, 70126682, 20619292, 934141478, 69693817, 8746337521, 3684703650

Basic calculations (n = 53398981)

Multiplication

n×y

n×2	106797962
n×3	160196943
n×4	213595924
n×5	266994905

Division

n÷y

n÷2	26699490.5
n÷3	17799660.333333
n÷3	13349745.25
n÷5	10679796.2

Exponentiation

n^y

n²	2851451171838361
n³	1.5226458694742E+23
n⁴	8.1307737853784E+30
n⁵	4.3417503488072E+38

Nth Root

^y√n

²√n	7307.4606396477
³√n	376.56879027732
⁴√n	85.483686394818
⁵√n	35.116125617401

Divisors of 53398981

1, 7159, 7459, 53398981

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	-53398980	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 53398981 can be divided by 4 positive divisors. The sum of these divisors (counting 53398981) is 1, the average is 0.25.

Base conversion 53398981

Base	System	Value
2	Binary	11001011101100110111000101
3	Ternary	10201110221122001
4	Quaternary	3023230313011
5	Quinary	102132231411
6	Senary	5144305301
8	Octal	313546705
10	Decimal	53398981
12	Duodecimal	15a72231
16	Hexadecimal	32ecdc5
20	Vigesimal	gdeh91
36	Base36	vsix1

Cryptographic Hash Functions

md5	5362143ac739a316d5665869b67ceeda
sha1	f1afc6427656a0ff3f747fc319505409e826623a
sha256	ad006a874ae071b35ff80664ce7c947850d36a17ac29a5a7854931c39bf61c64
sha512	9ae456e1308e3be6a29b300a170f571782928ff712560e9666e1f2a590f8e2dfdc745718f1a58682ac64f6776fbe83559b72981ce52f0f8b25f7bb9f6b02b8d8
ripemd-160	68ebe0547d174e8692f1bcd25ac2dcbd84a93576

53398981 as geometric shapes

Circle

Radius = n

Diameter	106797962
Circumference	335515692.83756
Area	8.9580980535174E+15

Sphere

Radius = n

Volume	6.3780441034122E+23
Surface area	3.583239221407E+16
Circumference	335515692.83756

Square

Length = n

Perimeter	213595924
Area	2851451171838361
Diagonal	75517563.147103

Cube

Length = n

Surface area	17108707031030166
Volume	1.5226458694742E+23
Space diagonal	92489748.164405

Equilateral Triangle

Length = n

Perimeter	160196943
Area	1.2347145762315E+15
Altitude	46244874.082203

Triangular Pyramid

Length = n

Surface area	1.2347145762315E+15
Volume	1.7944553660849E+22
Height	25172521.049034