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

38990531 (number)

38990531 is an odd 8-digits prime number following 38990530 and preceding 38990532. In scientific notation, it is written as 3.8990531 × 10^7. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 38990530 positive integers (up to 38990531) that are relatively prime to 38990531.

Interesting facts

38990531 has 2 divisors, whose sum is 38990532
The reverse of 38990531 is 13509983
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	thirty-eight million nine hundred ninety thousand five hundred thirty-one

Notation

Scientific notation	3.8990531 × 10^7
Engineering notation	3.8990531 × 10^6

Prime Factorization of 38990531

Prime Factorization 38990531

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	38990531	Product of the distinct prime numbers

The prime factorization of 38990531 is 38990531. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 7, 15, 29, 383, 570, 8183, 3286, 63083, 37490, 701388, 922956, 7094054, 3919715, 5188899, 82515682, 916643959, 317380025, 8804133095, 2695192951

Basic calculations (n = 38990531)

Multiplication

n×y

n×2	77981062
n×3	116971593
n×4	155962124
n×5	194952655

Division

n÷y

n÷2	19495265.5
n÷3	12996843.666667
n÷3	9747632.75
n÷5	7798106.2

Exponentiation

n^y

n²	1520261507661961
n³	5.92758034426E+22
n⁴	2.3111950516786E+30
n⁵	9.0114722309522E+37

Nth Root

^y√n

²√n	6244.2398256313
³√n	339.09369645498
⁴√n	79.020502565039
⁵√n	32.975533452271

Divisors of 38990531

1, 38990531

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	38990532	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	19495266	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	6244.2399057051	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999487055	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38990531 can be divided by 2 positive divisors. The sum of these divisors (counting 38990531) is 38990532, the average is 19495266.

Base conversion 38990531

Base	System	Value
2	Binary	10010100101111001011000011
3	Ternary	2201100220221202
4	Quaternary	2110233023003
5	Quinary	34440144111
6	Senary	3511411415
8	Octal	224571303
10	Decimal	38990531
12	Duodecimal	11083b6b
16	Hexadecimal	252f2c3
20	Vigesimal	c3dg6b
36	Base36	n7pab

Cryptographic Hash Functions

md5	ebbe3dbcc6fd93872dff8e16ce87d488
sha1	da3e450f35fe6ed7f9d6a2808256b45e73e211be
sha256	bf709bfb430298692f4139123a3e4e93cfb6db6328f8db9105a615f702820724
sha512	5512a7f4f9bce9e1858b536437e4cf3642db6694494906e9fe55f3b92af00453bb57e7d08eaaab3251ea76d744bdd7611120bacaf831d18acc49793180ee14f0
ripemd-160	119783fdfe8a6d6a52bcac763d8cce569aafaff1

38990531 as geometric shapes

Circle

Radius = n

Diameter	77981062
Circumference	244984731.49833
Area	4.7760423840062E+15

Sphere

Radius = n

Volume	2.4829390484121E+23
Surface area	1.9104169536025E+16
Circumference	244984731.49833

Square

Length = n

Perimeter	155962124
Area	1520261507661961
Diagonal	55140937.744329

Cube

Length = n

Surface area	9121569045971766
Volume	5.92758034426E+22
Space diagonal	67533580.706089

Equilateral Triangle

Length = n

Perimeter	116971593
Area	6.5829254301544E+14
Altitude	33766790.353045

Triangular Pyramid

Length = n

Surface area	6.5829254301544E+14
Volume	6.9857204290906E+21
Height	18380312.581443