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

38990111 (number)

38990111 is an odd 8-digits composite number following 38990110 and preceding 38990112. In scientific notation, it is written as 3.8990111 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 38941800 positive integers (up to 38990111) that are relatively prime to 38990111.

Interesting facts

38990111 has 4 divisors, whose sum is 39038424
The reverse of 38990111 is 11109983
Previous prime number is 821

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

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

Notation

Scientific notation	3.8990111 × 10^7
Engineering notation	3.8990111 × 10^6

Prime Factorization of 38990111

Prime Factorization 821 × 47491

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	38990111	Product of the distinct prime numbers

The prime factorization of 38990111 is 821 × 47491. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 9, 60, 75, 688, 784, 8297, 3405, 38367, 93494, 318519, 782671, 998137, 5306003, 89144913, 4505466, 958712858, 728472626, 7194036577, 3856973904

Basic calculations (n = 38990111)

Multiplication

n×y

n×2	77980222
n×3	116970333
n×4	155960444
n×5	194950555

Division

n÷y

n÷2	19495055.5
n÷3	12996703.666667
n÷3	9747527.75
n÷5	7798022.2

Exponentiation

n^y

n²	1520228755792321
n³	5.9273887933734E+22
n⁴	2.3110954699379E+30
n⁵	9.0109868904475E+37

Nth Root

^y√n

²√n	6244.2061945455
³√n	339.09247889557
⁴√n	79.020289765006
⁵√n	32.975462410491

Divisors of 38990111

1, 821, 47491, 38990111

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	-38990110	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 38990111 can be divided by 4 positive divisors. The sum of these divisors (counting 38990111) is 1, the average is 0.25.

Base conversion 38990111

Base	System	Value
2	Binary	10010100101111000100011111
3	Ternary	2201100220101012
4	Quaternary	2110233010133
5	Quinary	34440140421
6	Senary	3511405435
8	Octal	224570437
10	Decimal	38990111
12	Duodecimal	1108387b
16	Hexadecimal	252f11f
20	Vigesimal	c3df5b
36	Base36	n7oyn

Cryptographic Hash Functions

md5	bdd909db0a469cb90ac5d57df591f3a2
sha1	e0b7d3f0fae0da7a120d893ce213bcee76fda600
sha256	54025cc1c9deccb8534882b3006a8f3e7f66118ca8ca038944fe64b56b4c168c
sha512	008cf66a48f30f4ea1b9ed36b6b13282048260713c388b1bf60b5afe1d6109c9ef96aaef1e48a0b2d19cf5cfbbb6066e4542eaa92aca1a3e11bd2a4874502339
ripemd-160	23f15634d2918560bf5967ec17fa781df098a2c5

38990111 as geometric shapes

Circle

Radius = n

Diameter	77980222
Circumference	244982092.5605
Area	4.7759394909731E+15

Sphere

Radius = n

Volume	2.4828588117643E+23
Surface area	1.9103757963892E+16
Circumference	244982092.5605

Square

Length = n

Perimeter	155960444
Area	1520228755792321
Diagonal	55140343.774632

Cube

Length = n

Surface area	9121372534753926
Volume	5.9273887933734E+22
Space diagonal	67532853.24475

Equilateral Triangle

Length = n

Perimeter	116970333
Area	6.5827836103988E+14
Altitude	33766426.622375

Triangular Pyramid

Length = n

Surface area	6.5827836103988E+14
Volume	6.9854946842059E+21
Height	18380114.591544