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

38461749 (number)

38461749 is an odd 8-digits composite number following 38461748 and preceding 38461750. In scientific notation, it is written as 3.8461749 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 25641164 positive integers (up to 38461749) that are relatively prime to 38461749.

Interesting facts

38461749 has 4 divisors, whose sum is 51282336
The reverse of 38461749 is 94716483
Previous prime number is 3

Basic properties

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

Name

Name	thirty-eight million four hundred sixty-one thousand seven hundred forty-nine

Notation

Scientific notation	3.8461749 × 10^7
Engineering notation	3.8461749 × 10^6

Prime Factorization of 38461749

Prime Factorization 3 × 12820583

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	38461749	Product of the distinct prime numbers

The prime factorization of 38461749 is 3 × 12820583. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 95, 65, 299, 865, 5278, 9508, 23070, 6550, 413534, 175164, 6888222, 7875871, 30568461, 27691271, 700879889, 378056489, 978737422, 3499996737

Basic calculations (n = 38461749)

Multiplication

n×y

n×2	76923498
n×3	115385247
n×4	153846996
n×5	192308745

Division

n÷y

n÷2	19230874.5
n÷3	12820583
n÷3	9615437.25
n÷5	7692349.8

Exponentiation

n^y

n²	1479306136139001
n³	5.6896701302338E+22
n⁴	2.1883466444185E+30
n⁵	8.4167639362617E+37

Nth Root

^y√n

²√n	6201.7537035906
³√n	337.55380651051
⁴√n	78.751213981694
⁵√n	32.885602716169

Divisors of 38461749

1, 3, 12820583, 38461749

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	-38461748	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 38461749 can be divided by 4 positive divisors. The sum of these divisors (counting 38461749) is 1, the average is 0.25.

Base conversion 38461749

Base	System	Value
2	Binary	10010010101110000100110101
3	Ternary	2200101001121020
4	Quaternary	2102232010311
5	Quinary	34321233444
6	Senary	3452211353
8	Octal	222560465
10	Decimal	38461749
12	Duodecimal	10a69b59
16	Hexadecimal	24ae135
20	Vigesimal	c07e79
36	Base36	mwd9x

Cryptographic Hash Functions

md5	0a009231616ebf8f9a744642cf62b698
sha1	75342c361a5ce07842fbf6fcfc05ca0000f90c6b
sha256	e0f7fee687207f084c25f46edcf866dddc318d2785a92e5c170d0558f062be51
sha512	96497d2deeef3778e3f46b2ab4c6cfd9df7399aa8e1bd16937d4e8531eb158407dce71d9c309bcea674db1a21e754a736d5e8b0d60e21715c9f177579604f809
ripemd-160	af20980f99872ff43adf7f5aced56a1cf0696516

38461749 as geometric shapes

Circle

Radius = n

Diameter	76923498
Circumference	241662296.20523
Area	4.6473772897046E+15

Sphere

Radius = n

Volume	2.3832834509989E+23
Surface area	1.8589509158818E+16
Circumference	241662296.20523

Square

Length = n

Perimeter	153846996
Area	1479306136139001
Diagonal	54393127.06839

Cube

Length = n

Surface area	8875836816834006
Volume	5.6896701302338E+22
Space diagonal	66617703.415961

Equilateral Triangle

Length = n

Perimeter	115385247
Area	6.4055834693529E+14
Altitude	33308851.707981

Triangular Pyramid

Length = n

Surface area	6.4055834693529E+14
Volume	6.7053405530048E+21
Height	18131042.35613