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

1990108 (number)

1990108 is an even 7-digits composite number following 1990107 and preceding 1990109. In scientific notation, it is written as 1.990108 × 10^6. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 992192 positive integers (up to 1990108) that are relatively prime to 1990108.

Interesting facts

1990108 has 12 divisors, whose sum is 3492720
The reverse of 1990108 is 8010991
Previous prime number is 839

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 28
Digital Root 1

Name

Name	one million nine hundred ninety thousand one hundred eight

Notation

Scientific notation	1.990108 × 10^6
Engineering notation	1.990108 × 10^6

Prime Factorization of 1990108

Prime Factorization 2 × 2 × 839 × 593

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	995054	Product of the distinct prime numbers

The prime factorization of 1990108 is 2 × 2 × 839 × 593. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 17, 81, 45, 843, 6108, 6934, 95045, 10560, 318131, 592139, 5681497, 7366110, 72914753, 88050460, 583621424, 740241649, 1059919332, 3546986667

Basic calculations (n = 1990108)

Multiplication

n×y

n×2	3980216
n×3	5970324
n×4	7960432
n×5	9950540

Division

n÷y

n÷2	995054
n÷3	663369.33333333
n÷3	497527
n÷5	398021.6

Exponentiation

n^y

n²	3960529851664
n³	7881882142035339712
n⁴	1.5685796705922E+25
n⁵	3.1216429510828E+31

Nth Root

^y√n

²√n	1410.7118770323
³√n	125.78404260225
⁴√n	37.559444578325
⁵√n	18.187597274017

Divisors of 1990108

1, 2, 4, 593, 839, 1186, 1678, 2372, 3356, 497527, 995054, 1990108

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1990107	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1990108 can be divided by 12 positive divisors. The sum of these divisors (counting 1990108) is 1, the average is 0.083333333333333.

Base conversion 1990108

Base	System	Value
2	Binary	111100101110111011100
3	Ternary	10202002220201
4	Quaternary	13211313130
5	Quinary	1002140413
6	Senary	110353244
8	Octal	7456734
10	Decimal	1990108
12	Duodecimal	7bb824
16	Hexadecimal	1e5ddc
20	Vigesimal	c8f58
36	Base36	16nks

Cryptographic Hash Functions

md5	a40d39693b01a8812a72e1e9f5af2133
sha1	e75374ac260893ae5e1c9df31856704b0d4a4c3c
sha256	7e7d3b91013147ff8c6e3d6a13c106a2a9edba42bbbcb736f59d748b1a5b3c6e
sha512	e4ab7b07440a7eb2d421fa81f84221ba78e42b0a4604f2fb23829a5be4015b5f230341b869f7e34f9d1a6c0bbac9596bdb344d0b56d09e7e6884e74c0f02e797
ripemd-160	db2181b6af93224392fc387614e39a77fe4bf52b

1990108 as geometric shapes

Circle

Radius = n

Diameter	3980216
Circumference	12504217.345301
Area	12442371486311

Sphere

Radius = n

Volume	3.3015550711838E+19
Surface area	49769485945243
Circumference	12504217.345301

Square

Length = n

Perimeter	7960432
Area	3960529851664
Diagonal	2814437.7241872

Cube

Length = n

Surface area	23763179109984
Volume	7881882142035339712
Space diagonal	3446968.1685493

Equilateral Triangle

Length = n

Perimeter	5970324
Area	1714959731993.8
Altitude	1723484.0842746

Triangular Pyramid

Length = n

Surface area	1714959731993.8
Volume	9.2888871852439E+17
Height	938145.9080624