1990676852 (number)

1990676852 is an even 10-digits composite number following 1990676851 and preceding 1990676853. In scientific notation, it is written as 1.990676852 × 10^9. The sum of its digits is 53. It has a total of 3 prime factors and 6 positive divisors. There are 995338424 positive integers (up to 1990676852) that are relatively prime to 1990676852.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety million six hundred seventy-six thousand eight hundred fifty-two

Notation

Scientific notation 1.990676852 × 10^9
Engineering notation 1.990676852 × 10^9

Prime Factorization of 1990676852

Prime Factorization 2 × 2 × 497669213

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 995338426
Product of the distinct prime numbers

The prime factorization of 1990676852 is 2 × 2 × 497669213. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 33, 63, 895, 695, 3138, 4977, 30522, 22882, 26610, 495260, 1807097, 8161285, 27161172, 86541197, 10631929, 474995467, 2351418694, 9462671329

Basic calculations (n = 1990676852)

Multiplication

n×y
n×2 3981353704
n×3 5972030556
n×4 7962707408
n×5 9953384260

Division

n÷y
n÷2 995338426
n÷3 663558950.66667
n÷3 497669213
n÷5 398135370.4

Exponentiation

ny
n2 3962794329088629904
n3 7.8886429401536E+27
n4 1.5703738894657E+37
n5 3.1261069507446E+46

Nth Root

y√n
2√n 44617.001826658
3√n 1257.9602615419
4√n 211.22736997524
5√n 72.410267736215

Divisors of 1990676852

1, 2, 4, 497669213, 995338426, 1990676852

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 -1990676851
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 1990676852 can be divided by 6 positive divisors. The sum of these divisors (counting 1990676852) is 1, the average is 0.16666666666667.

Base conversion 1990676852

Base System Value
2 Binary 1110110101001110101000101110100
3 Ternary 12010201210212021022
4 Quaternary 1312221311011310
5 Quinary 13034103124402
6 Senary 525311040312
8 Octal 16651650564
10 Decimal 1990676852
12 Duodecimal 476810098
16 Hexadecimal 76a75174
20 Vigesimal 1b21ec2c
36 Base36 wx7438

Cryptographic Hash Functions

md5 de36633dc1c03a2b2f984550e91c9066
sha1 7ca154c6c1ccffd53ba97c3961451491029dadec
sha256 bf6574b41738ab011574c2499cac1b5542434f7f23c423f80519ee7c5378cf10
sha512 878cb8e3863400f9f0bca05bdd17c691cac9a75ff0d88b6b4ccec87556a54e15ea60e937b6cd8060f31d26d6ea29430657ac7fcd19364e9fd3959a62928a9c37
ripemd-160 931284e6414f8a63cbba9efaa5186dc676868064

1990676852 as geometric shapes

Circle

Radius = n
Diameter 3981353704
Circumference 12507791547.829
Area 1.2449485551952E+19

Sphere

Radius = n
Volume 3.3043870276773E+28
Surface area 4.9797942207809E+19
Circumference 12507791547.829

Square

Length = n
Perimeter 7962707408
Area 3962794329088629904
Diagonal 2815242202.4006

Cube

Length = n
Surface area 2.3776765974532E+19
Volume 7.8886429401536E+27
Space diagonal 3447953449.1153

Equilateral Triangle

Length = n
Perimeter 5972030556
Area 1.7159402794818E+18
Altitude 1723976724.5576

Triangular Pyramid

Length = n
Surface area 1.7159402794818E+18
Volume 9.2968548622367E+26
Height 938414067.46686