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

38646970 (number)

38646970 is an even 8-digits composite number following 38646969 and preceding 38646971. In scientific notation, it is written as 3.8646970 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 15458784 positive integers (up to 38646970) that are relatively prime to 38646970.

Interesting facts

38646970 has 8 divisors, whose sum is 69564564
The reverse of 38646970 is 07964683
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	thirty-eight million six hundred forty-six thousand nine hundred seventy

Notation

Scientific notation	3.8646970 × 10^7
Engineering notation	3.8646970 × 10^6

Prime Factorization of 38646970

Prime Factorization 2 × 5 × 3864697

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	38646970	Product of the distinct prime numbers

The prime factorization of 38646970 is 2 × 5 × 3864697. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 10, 47, 37, 507, 349, 444, 6775, 57396, 92452, 325953, 794457, 1323511, 5362045, 40114823, 42665917, 563915146, 409235790, 3581513417, 8989008284

Basic calculations (n = 38646970)

Multiplication

n×y

n×2	77293940
n×3	115940910
n×4	154587880
n×5	193234850

Division

n÷y

n÷2	19323485
n÷3	12882323.333333
n÷3	9661742.5
n÷5	7729394

Exponentiation

n^y

n²	1493588290180900
n³	5.7722661842973E+22
n⁴	2.2308059805655E+30
n⁵	8.6213891806736E+37

Nth Root

^y√n

²√n	6216.6687220729
³√n	338.09479385488
⁴√n	78.845854184433
⁵√n	32.917215448024

Divisors of 38646970

1, 2, 5, 10, 3864697, 7729394, 19323485, 38646970

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-38646969	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38646970 can be divided by 8 positive divisors. The sum of these divisors (counting 38646970) is 1, the average is 0.125.

Base conversion 38646970

Base	System	Value
2	Binary	10010011011011010010111010
3	Ternary	2200201110200021
4	Quaternary	2103123102322
5	Quinary	34343200340
6	Senary	3500201054
8	Octal	223332272
10	Decimal	38646970
12	Duodecimal	10b3918a
16	Hexadecimal	24db4ba
20	Vigesimal	c1ah8a
36	Base36	n0c6y

Cryptographic Hash Functions

md5	ec6c15d67b6a2d4b3231992377a2a583
sha1	f12a5ec781f97e3463af664fc541462afe9845e0
sha256	fb47fe4db3bdf9c06ef78a24ad0a67fc3c147852feee4660e56c821a679289b3
sha512	33dbab2c1e5523dbd01743ff987d862de1239975e548e97c5d7905117b80912b0384d7e14b529368c989fda0583c27196ac5e58b6cee846f8bfce19d2f0b8beb
ripemd-160	9dd54c7f94e8717e65ce6a687a7da0d5b91e95df

38646970 as geometric shapes

Circle

Radius = n

Diameter	77293940
Circumference	242826074.07101
Area	4.6922459999201E+15

Sphere

Radius = n

Volume	2.4178812052204E+23
Surface area	1.876898399968E+16
Circumference	242826074.07101

Square

Length = n

Perimeter	154587880
Area	1493588290180900
Diagonal	54655069.118626

Cube

Length = n

Surface area	8961529741085400
Volume	5.7722661842973E+22
Space diagonal	66938515.59859

Equilateral Triangle

Length = n

Perimeter	115940910
Area	6.4674270104581E+14
Altitude	33469257.799295

Triangular Pyramid

Length = n

Surface area	6.4674270104581E+14
Volume	6.8026809362173E+21
Height	18218356.372875