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

38006945 (number)

38006945 is an odd 8-digits composite number following 38006944 and preceding 38006946. In scientific notation, it is written as 3.8006945 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 30038896 positive integers (up to 38006945) that are relatively prime to 38006945.

Interesting facts

38006945 has 8 divisors, whose sum is 46158336
The reverse of 38006945 is 54960083
Previous prime number is 83

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

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

Notation

Scientific notation	3.8006945 × 10^7
Engineering notation	3.8006945 × 10^6

Prime Factorization of 38006945

Prime Factorization 5 × 83 × 91583

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	38006945	Product of the distinct prime numbers

The prime factorization of 38006945 is 5 × 83 × 91583. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 42, 57, 997, 613, 1552, 7506, 42175, 35071, 554533, 587712, 7582773, 9042689, 88011613, 41742211, 327727322, 787628816, 6440097194, 7858251120

Basic calculations (n = 38006945)

Multiplication

n×y

n×2	76013890
n×3	114020835
n×4	152027780
n×5	190034725

Division

n÷y

n÷2	19003472.5
n÷3	12668981.666667
n÷3	9501736.25
n÷5	7601389

Exponentiation

n^y

n²	1444527868233025
n³	5.49020912389E+22
n⁴	2.0866607621018E+30
n⁵	7.9307600818863E+37

Nth Root

^y√n

²√n	6164.9772911179
³√n	336.21802094034
⁴√n	78.517369359384
⁵√n	32.807458827977

Divisors of 38006945

1, 5, 83, 415, 91583, 457915, 7601389, 38006945

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	-38006944	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 38006945 can be divided by 8 positive divisors. The sum of these divisors (counting 38006945) is 1, the average is 0.125.

Base conversion 38006945

Base	System	Value
2	Binary	10010000111111000010100001
3	Ternary	2122111221201122
4	Quaternary	2100333002201
5	Quinary	34212210240
6	Senary	3434342025
8	Octal	220770241
10	Decimal	38006945
12	Duodecimal	1088a915
16	Hexadecimal	243f0a1
20	Vigesimal	bhah75
36	Base36	mmmch

Cryptographic Hash Functions

md5	0d271bc9e9905bab0c1f63b7eac1f539
sha1	b4948c17ab32bd5daacc8f9da1e5a33e0a3e092e
sha256	57196072c739e2a93a07d614c82598c450a66d85b16cef4309351df506a9d509
sha512	298c183ff35cd1357726d329e11e9ee391f659434db8f68fac1d063dabad463ac98ad96edcb641a15a522466aaceaa60ceb450d51f1495abc4cede7311d6ae9c
ripemd-160	032a5a4fb324879bfeb6727b4698b871344514b7

38006945 as geometric shapes

Circle

Radius = n

Diameter	76013890
Circumference	238804678.39478
Area	4.5381181387466E+15

Sphere

Radius = n

Volume	2.2997334200379E+23
Surface area	1.8152472554986E+16
Circumference	238804678.39478

Square

Length = n

Perimeter	152027780
Area	1444527868233025
Diagonal	53749937.083368

Cube

Length = n

Surface area	8667167209398150
Volume	5.49020912389E+22
Space diagonal	65829959.780476

Equilateral Triangle

Length = n

Perimeter	114020835
Area	6.2549891518219E+14
Altitude	32914979.890238

Triangular Pyramid

Length = n

Surface area	6.2549891518219E+14
Volume	6.4702735027248E+21
Height	17916645.694456