1990402026 (number)

1990402026 is an even 10-digits composite number following 1990402025 and preceding 1990402027. In scientific notation, it is written as 1.990402026 × 10^9. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 663467340 positive integers (up to 1990402026) that are relatively prime to 1990402026.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety million four hundred two thousand twenty-six

Notation

Scientific notation 1.990402026 × 10^9
Engineering notation 1.990402026 × 10^9

Prime Factorization of 1990402026

Prime Factorization 2 × 3 × 331733671

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1990402026
Product of the distinct prime numbers

The prime factorization of 1990402026 is 2 × 3 × 331733671. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 57, 69, 671, 533, 1858, 7023, 35280, 5255, 323442, 600431, 8975130, 6086604, 87954782, 48699323, 378819433, 280161495, 7710795049, 8459946050

Basic calculations (n = 1990402026)

Multiplication

n×y
n×2 3980804052
n×3 5971206078
n×4 7961608104
n×5 9952010130

Division

n÷y
n÷2 995201013
n÷3 663467342
n÷3 497600506.5
n÷5 398080405.2

Exponentiation

ny
n2 3961700225104904676
n3 7.8853761544535E+27
n4 1.5695068673596E+37
n5 3.1239496486135E+46

Nth Root

y√n
2√n 44613.921885438
3√n 1257.9023689885
4√n 211.22007926672
5√n 72.40826828329

Divisors of 1990402026

1, 2, 3, 6, 331733671, 663467342, 995201013, 1990402026

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 -1990402025
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 1990402026 can be divided by 8 positive divisors. The sum of these divisors (counting 1990402026) is 1, the average is 0.125.

Base conversion 1990402026

Base System Value
2 Binary 1110110101000110001111111101010
3 Ternary 12010201021220021120
4 Quaternary 1312220301333222
5 Quinary 13034020331101
6 Senary 525301120110
8 Octal 16650617752
10 Decimal 1990402026
12 Duodecimal 4766b9036
16 Hexadecimal 76a31fea
20 Vigesimal 1b200516
36 Base36 wx1816

Cryptographic Hash Functions

md5 b946d853271c72fc4ba8a474d1c93904
sha1 62005f652638bfcc72b17b411e400c1a1937886d
sha256 9440f3cc5d6ea92810cc2e4453598aebdcf21c5ce597d5829118b8801a8e7e9d
sha512 31b44ff1a3bf3b541fa7434555931d42edf15b890896bb60c31327e5b8ef1fdabcd6d377ffb65d2cbf4800beea6d06b8d293e9518e8467a781e6006cee160634
ripemd-160 33784e70f536698256544388334d2e62dc5e5243

1990402026 as geometric shapes

Circle

Radius = n
Diameter 3980804052
Circumference 12506064765.144
Area 1.2446048322915E+19

Sphere

Radius = n
Volume 3.3030186396831E+28
Surface area 4.9784193291658E+19
Circumference 12506064765.144

Square

Length = n
Perimeter 7961608104
Area 3961700225104904676
Diagonal 2814853539.7441

Cube

Length = n
Surface area 2.3770201350629E+19
Volume 7.8853761544535E+27
Space diagonal 3447477436.52

Equilateral Triangle

Length = n
Perimeter 5971206078
Area 1.7154665185597E+18
Altitude 1723738718.26

Triangular Pyramid

Length = n
Surface area 1.7154665185597E+18
Volume 9.2930049183679E+26
Height 938284513.24803