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

38994914 (number)

38994914 is an even 8-digits composite number following 38994913 and preceding 38994915. In scientific notation, it is written as 3.8994914 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 16712100 positive integers (up to 38994914) that are relatively prime to 38994914.

Interesting facts

38994914 has 8 divisors, whose sum is 66848448
The reverse of 38994914 is 41949983
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	thirty-eight million nine hundred ninety-four thousand nine hundred fourteen

Notation

Scientific notation	3.8994914 × 10^7
Engineering notation	3.8994914 × 10^6

Prime Factorization of 38994914

Prime Factorization 2 × 7 × 2785351

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	38994914	Product of the distinct prime numbers

The prime factorization of 38994914 is 2 × 7 × 2785351. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 45, 12, 105, 126, 2262, 7393, 46231, 85880, 433344, 890198, 244245, 9055847, 17151366, 64113923, 762111139, 379151128, 9889437582, 167753420

Basic calculations (n = 38994914)

Multiplication

n×y

n×2	77989828
n×3	116984742
n×4	155979656
n×5	194974570

Division

n÷y

n÷2	19497457
n÷3	12998304.666667
n÷3	9748728.5
n÷5	7798982.8

Exponentiation

n^y

n²	1520603317867396
n³	5.9295795608354E+22
n⁴	2.3122344503093E+30
n⁵	9.016538353765E+37

Nth Root

^y√n

²√n	6244.5907792264
³√n	339.10640203542
⁴√n	79.022723182806
⁵√n	32.976274787468

Divisors of 38994914

1, 2, 7, 14, 2785351, 5570702, 19497457, 38994914

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	-38994913	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 38994914 can be divided by 8 positive divisors. The sum of these divisors (counting 38994914) is 1, the average is 0.125.

Base conversion 38994914

Base	System	Value
2	Binary	10010100110000001111100010
3	Ternary	2201101010222002
4	Quaternary	2110300033202
5	Quinary	34440314124
6	Senary	3511444002
8	Octal	224601742
10	Decimal	38994914
12	Duodecimal	11086602
16	Hexadecimal	25303e2
20	Vigesimal	c3e75e
36	Base36	n7so2

Cryptographic Hash Functions

md5	accb2e6f62a928dddff30dc15911135c
sha1	29d6cf07e78a49de513c2c8024ba674279091c4f
sha256	d2ee2dbd432a58fa4929376700a2d7295e73b801d9b5f868fbde2a2133b92153
sha512	036a2fb77c9acafff380d89a037fb7bdc52b0d22444b05a53befadfcbb767c900fe3f1d655105891d055c93e126d84cbfcf55802bf1e250a08780135aa66bd4f
ripemd-160	16e897b2c9a1ca30c6559c30b66e62b73f6cf930

38994914 as geometric shapes

Circle

Radius = n

Diameter	77989828
Circumference	245012270.69953
Area	4.7771162124365E+15

Sphere

Radius = n

Volume	2.4837764782929E+23
Surface area	1.9108464849746E+16
Circumference	245012270.69953

Square

Length = n

Perimeter	155979656
Area	1520603317867396
Diagonal	55147136.242372

Cube

Length = n

Surface area	9123619907204376
Volume	5.9295795608354E+22
Space diagonal	67541172.284779

Equilateral Triangle

Length = n

Perimeter	116984742
Area	6.5844055117603E+14
Altitude	33770586.142389

Triangular Pyramid

Length = n

Surface area	6.5844055117603E+14
Volume	6.9880765284197E+21
Height	18382378.747457