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

38402561 (number)

38402561 is an odd 8-digits composite number following 38402560 and preceding 38402562. In scientific notation, it is written as 3.8402561 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 38203392 positive integers (up to 38402561) that are relatively prime to 38402561.

Interesting facts

38402561 has 4 divisors, whose sum is 38601732
The reverse of 38402561 is 16520483
Previous prime number is 193

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	thirty-eight million four hundred two thousand five hundred sixty-one

Notation

Scientific notation	3.8402561 × 10^7
Engineering notation	3.8402561 × 10^6

Prime Factorization of 38402561

Prime Factorization 193 × 198977

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	38402561	Product of the distinct prime numbers

The prime factorization of 38402561 is 193 × 198977. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 5, 91, 56, 589, 657, 7573, 4758, 14776, 63337, 419806, 556738, 5194004, 5762777, 9226827, 20910651, 983893629, 392100708, 6063803501, 5356073233

Basic calculations (n = 38402561)

Multiplication

n×y

n×2	76805122
n×3	115207683
n×4	153610244
n×5	192012805

Division

n÷y

n÷2	19201280.5
n÷3	12800853.666667
n÷3	9600640.25
n÷5	7680512.2

Exponentiation

n^y

n²	1474756691358721
n³	5.6634433800061E+22
n⁴	2.1749072987073E+30
n⁵	8.3522010207953E+37

Nth Root

^y√n

²√n	6196.9799902856
³√n	337.3805660618
⁴√n	78.720899323405
⁵√n	32.875475083692

Divisors of 38402561

1, 193, 198977, 38402561

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	-38402560	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 38402561 can be divided by 4 positive divisors. The sum of these divisors (counting 38402561) is 1, the average is 0.25.

Base conversion 38402561

Base	System	Value
2	Binary	10010010011111101000000001
3	Ternary	2200021001102002
4	Quaternary	2102133220001
5	Quinary	34312340221
6	Senary	3451033345
8	Octal	222375001
10	Decimal	38402561
12	Duodecimal	10a3b855
16	Hexadecimal	249fa01
20	Vigesimal	c00681
36	Base36	mv3lt

Cryptographic Hash Functions

md5	b12d42b8047244d56d7f0ac0a1d304ad
sha1	d9411435f6367a63baf00f11cda0ffc2d993fb98
sha256	ba8528e4d499b8239e89af5ea8f061ac597908fde06a5442379a4252501d0788
sha512	ddb8fe6448a794bbf0e3f8513d37eac475ed7939bc83aec46143441e4e142ab54ffccb33eb33af88ce783fba2c9510d326115d07da06f59fe0ef711dfa2970fe
ripemd-160	bc7f2a8967eba5fcb5eab032501e2672a128e03d

38402561 as geometric shapes

Circle

Radius = n

Diameter	76805122
Circumference	241290407.03327
Area	4.6330847874049E+15

Sphere

Radius = n

Volume	2.3722976155532E+23
Surface area	1.853233914962E+16
Circumference	241290407.03327

Square

Length = n

Perimeter	153610244
Area	1474756691358721
Diagonal	54309422.59606

Cube

Length = n

Surface area	8848540148152326
Volume	5.6634433800061E+22
Space diagonal	66515186.792763

Equilateral Triangle

Length = n

Perimeter	115207683
Area	6.3858837955887E+14
Altitude	33257593.396382

Triangular Pyramid

Length = n

Surface area	6.3858837955887E+14
Volume	6.6744320314473E+21
Height	18103140.865353