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

38490068 (number)

38490068 is an even 8-digits composite number following 38490067 and preceding 38490069. In scientific notation, it is written as 3.8490068 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors. There are 19245032 positive integers (up to 38490068) that are relatively prime to 38490068.

Interesting facts

38490068 has 6 divisors, whose sum is 67357626
The reverse of 38490068 is 86009483
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	thirty-eight million four hundred ninety thousand sixty-eight

Notation

Scientific notation	3.8490068 × 10^7
Engineering notation	3.8490068 × 10^6

Prime Factorization of 38490068

Prime Factorization 2 × 2 × 9622517

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	19245034	Product of the distinct prime numbers

The prime factorization of 38490068 is 2 × 2 × 9622517. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 70, 42, 491, 331, 4739, 2253, 84286, 33927, 212956, 502832, 5114169, 5064187, 98019918, 92214856, 356298541, 255040300, 3963402639, 9449263506

Basic calculations (n = 38490068)

Multiplication

n×y

n×2	76980136
n×3	115470204
n×4	153960272
n×5	192450340

Division

n÷y

n÷2	19245034
n÷3	12830022.666667
n÷3	9622517
n÷5	7698013.6

Exponentiation

n^y

n²	1481485334644624
n³	5.7022471271474E+22
n⁴	2.1947987967671E+30
n⁵	8.4477954933884E+37

Nth Root

^y√n

²√n	6204.0364280039
³√n	337.63663201328
⁴√n	78.765705913195
⁵√n	32.89044395844

Divisors of 38490068

1, 2, 4, 9622517, 19245034, 38490068

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-38490067	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38490068 can be divided by 6 positive divisors. The sum of these divisors (counting 38490068) is 1, the average is 0.16666666666667.

Base conversion 38490068

Base	System	Value
2	Binary	10010010110100111111010100
3	Ternary	2200102111110002
4	Quaternary	2102310333110
5	Quinary	34323140233
6	Senary	3452550432
8	Octal	222647724
10	Decimal	38490068
12	Duodecimal	10a82418
16	Hexadecimal	24b4fd4
20	Vigesimal	c0b538
36	Base36	mwz4k

Cryptographic Hash Functions

md5	c1d7f1850d8dd04b94e946ca88bdead4
sha1	62070a68f97d2b03289663d55b61f866d14b2d23
sha256	c8c1a8745706ec46ed994e04b3cc7f4debb82b35f3d230c1fa8ca4e61ca26185
sha512	7bc1f8b78b4d05b1ca79c6270234d398d1d857b80740b41068a1ec423680a9b7da84f25391ec50f4360ca9fd2528abb72b9863b5d0198eab9085ca101a4bd027
ripemd-160	772594ce9bdea767121de42c910f349ca26c9cc6

38490068 as geometric shapes

Circle

Radius = n

Diameter	76980136
Circumference	241840229.72994
Area	4.6542234437206E+15

Sphere

Radius = n

Volume	2.3885516911467E+23
Surface area	1.8616893774882E+16
Circumference	241840229.72994

Square

Length = n

Perimeter	153960272
Area	1481485334644624
Diagonal	54433176.182263

Cube

Length = n

Surface area	8888912007867744
Volume	5.7022471271474E+22
Space diagonal	66666753.362781

Equilateral Triangle

Length = n

Perimeter	115470204
Area	6.4150196756817E+14
Altitude	33333376.68139

Triangular Pyramid

Length = n

Surface area	6.4150196756817E+14
Volume	6.7201626860124E+21
Height	18144392.060754