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

38861349 (number)

38861349 is an odd 8-digits composite number following 38861348 and preceding 38861350. In scientific notation, it is written as 3.8861349 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 25418640 positive integers (up to 38861349) that are relatively prime to 38861349.

Interesting facts

38861349 has 4 divisors, whose sum is 39105920
The reverse of 38861349 is 94316883
Previous prime number is 159

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	thirty-eight million eight hundred sixty-one thousand three hundred forty-nine

Notation

Scientific notation	3.8861349 × 10^7
Engineering notation	3.8861349 × 10^6

Prime Factorization of 38861349

Prime Factorization 159 × 244411

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	38861349	Product of the distinct prime numbers

The prime factorization of 38861349 is 159 × 244411. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 8, 44, 112, 214, 3513, 9860, 50532, 20942, 836845, 246777, 3903238, 5258858, 15564673, 68351933, 837191715, 541169759, 2745935410, 4574383028

Basic calculations (n = 38861349)

Multiplication

n×y

n×2	77722698
n×3	116584047
n×4	155445396
n×5	194306745

Division

n÷y

n÷2	19430674.5
n÷3	12953783
n÷3	9715337.25
n÷5	7772269.8

Exponentiation

n^y

n²	1510204446099801
n³	5.8688582041236E+22
n⁴	2.2807174690196E+30
n⁵	8.8631757533968E+37

Nth Root

^y√n

²√n	6233.8871500854
³√n	338.71879116813
⁴√n	78.954969128519
⁵√n	32.953653770579

Divisors of 38861349

1, 159, 244411, 38861349

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	-38861348	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 38861349 can be divided by 4 positive divisors. The sum of these divisors (counting 38861349) is 1, the average is 0.25.

Base conversion 38861349

Base	System	Value
2	Binary	10010100001111101000100101
3	Ternary	2201010100202020
4	Quaternary	2110033220211
5	Quinary	34422030344
6	Senary	3504533353
8	Octal	224175045
10	Decimal	38861349
12	Duodecimal	11021259
16	Hexadecimal	250fa25
20	Vigesimal	c2hd79
36	Base36	n4xlx

Cryptographic Hash Functions

md5	3ec9c55f1e357d5b43dfd343cdfcffce
sha1	22eb0f82bed08200cdae275c82dc12f2c8c84a7f
sha256	dc20eba937988d46f8337f7bd934307741fb8e50ab4e1dfd069d852bfa58bc89
sha512	3f4a72cf8db74d25b712617d71321c4df39194dea815d9fab5f25b2b26ac43c544fb3e6e0dfef997e72ee6e56c933f3167c91764046cad0d0e18b410e3db52a0
ripemd-160	27e63c6649ee28723f98ce2bb91b0029f9144e51

38861349 as geometric shapes

Circle

Radius = n

Diameter	77722698
Circumference	244173057.05398
Area	4.7444471932858E+15

Sphere

Radius = n

Volume	2.4583415758713E+23
Surface area	1.8977788773143E+16
Circumference	244173057.05398

Square

Length = n

Perimeter	155445396
Area	1510204446099801
Diagonal	54958246.807914

Cube

Length = n

Surface area	9061226676598806
Volume	5.8688582041236E+22
Space diagonal	67309830.918666

Equilateral Triangle

Length = n

Perimeter	116584047
Area	6.5393770761532E+14
Altitude	33654915.459333

Triangular Pyramid

Length = n

Surface area	6.5393770761532E+14
Volume	6.9165157232635E+21
Height	18319415.602638