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

38993841 (number)

38993841 is an odd 8-digits composite number following 38993840 and preceding 38993842. In scientific notation, it is written as 3.8993841 × 10^7. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 25995888 positive integers (up to 38993841) that are relatively prime to 38993841.

Interesting facts

38993841 has 4 divisors, whose sum is 43326500
The reverse of 38993841 is 14839983
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9

Name

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

Notation

Scientific notation	3.8993841 × 10^7
Engineering notation	3.8993841 × 10^6

Prime Factorization of 38993841

Prime Factorization 9 × 4332649

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	38993841	Product of the distinct prime numbers

The prime factorization of 38993841 is 9 × 4332649. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 6, 34, 864, 810, 1181, 2212, 75447, 82681, 845090, 414039, 9743997, 7325004, 20677639, 37101697, 417585505, 471868640, 7770310999, 6662533894

Basic calculations (n = 38993841)

Multiplication

n×y

n×2	77987682
n×3	116981523
n×4	155975364
n×5	194969205

Division

n÷y

n÷2	19496920.5
n÷3	12997947
n÷3	9748460.25
n÷5	7798768.2

Exponentiation

n^y

n²	1520519635933281
n³	5.929090092096E+22
n⁴	2.3119799632587E+30
n⁵	9.0152979082495E+37

Nth Root

^y√n

²√n	6244.5048642787
³√n	339.10329167675
⁴√n	79.022179571805
⁵√n	32.976093307738

Divisors of 38993841

1, 9, 4332649, 38993841

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	-38993840	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 38993841 can be divided by 4 positive divisors. The sum of these divisors (counting 38993841) is 1, the average is 0.25.

Base conversion 38993841

Base	System	Value
2	Binary	10010100101111111110110001
3	Ternary	2201101002111100
4	Quaternary	2110233332301
5	Quinary	34440300331
6	Senary	3511435013
8	Octal	224577661
10	Decimal	38993841
12	Duodecimal	11085a69
16	Hexadecimal	252ffb1
20	Vigesimal	c3e4c1
36	Base36	n7ru9

Cryptographic Hash Functions

md5	f8759d7cc02e0aa150ee5cc09ac25079
sha1	31926a1361cf8c9af846bcf8297f844654388df6
sha256	6e14caaf10a2b662b102dc8a7be2fca93179808b55eadd992b165ba564de15a0
sha512	c074b092cb142c0b32b857a4d2438a8af4b0d20efebeb96e47703178f4dabf2be2654cb23d8977541f01dc289668573929dfde870be8b555260fdec362b952b8
ripemd-160	13f67762b3428dc5b70de829ac11940eb6f534b3

38993841 as geometric shapes

Circle

Radius = n

Diameter	77987682
Circumference	245005528.8417
Area	4.776853317887E+15

Sphere

Radius = n

Volume	2.4835714501068E+23
Surface area	1.9107413271548E+16
Circumference	245005528.8417

Square

Length = n

Perimeter	155975364
Area	1520519635933281
Diagonal	55145618.79122

Cube

Length = n

Surface area	9123117815599686
Volume	5.929090092096E+22
Space diagonal	67539313.794262

Equilateral Triangle

Length = n

Perimeter	116981523
Area	6.5840431583564E+14
Altitude	33769656.897131

Triangular Pyramid

Length = n

Surface area	6.5840431583564E+14
Volume	6.9874996839785E+21
Height	18381872.930407