1990677468 (number)

1990677468 is an even 10-digits composite number following 1990677467 and preceding 1990677469. In scientific notation, it is written as 1.990677468 × 10^9. The sum of its digits is 57. It has a total of 7 prime factors and 96 positive divisors. There are 600348672 positive integers (up to 1990677468) that are relatively prime to 1990677468.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety million six hundred seventy-seven thousand four hundred sixty-eight

Notation

Scientific notation 1.990677468 × 10^9
Engineering notation 1.990677468 × 10^9

Prime Factorization of 1990677468

Prime Factorization 2 × 2 × 3 × 13 × 67 × 283 × 673

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 995338734
Product of the distinct prime numbers

The prime factorization of 1990677468 is 2 × 2 × 3 × 13 × 67 × 283 × 673. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1990677468)

Multiplication

n×y
n×2 3981354936
n×3 5972032404
n×4 7962709872
n×5 9953387340

Division

n÷y
n÷2 995338734
n÷3 663559156
n÷3 497669367
n÷5 398135493.6

Exponentiation

ny
n2 3962796781602891024
n3 7.8886502633998E+27
n4 1.5703758332282E+37
n5 3.1261117874992E+46

Nth Root

y√n
2√n 44617.008729855
3√n 1257.9603912973
4√n 211.22738631592
5√n 72.410272217577

Divisors of 1990677468

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1990677467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1990677468 can be divided by 96 positive divisors. The sum of these divisors (counting 1990677468) is 1, the average is 0.010416666666667.

Base conversion 1990677468

Base System Value
2 Binary 1110110101001110101001111011100
3 Ternary 12010201210220010010
4 Quaternary 1312221311033130
5 Quinary 13034103134333
6 Senary 525311043220
8 Octal 16651651734
10 Decimal 1990677468
12 Duodecimal 476810510
16 Hexadecimal 76a753dc
20 Vigesimal 1b21edd8
36 Base36 wx74kc

Cryptographic Hash Functions

md5 eb7110685afeb046025602eac00d3354
sha1 1daebcf71a529b3da8299a0944baa3abf90a0c2a
sha256 c0e2b60e6d47b3f74fb3f3605a3d47ed3dcb5e57faf69f0138f85f35abe9b36a
sha512 99260ffdc37e075df3ac669e09c18abf60386f2082f7f6b7ef576415f179bbf64a20169170219e50d7f38b23be8a0758289e4540d28c27257dff0f97f86a888d
ripemd-160 e7de8b1a8df0141c5056677c6a2c6162b1d00e76

1990677468 as geometric shapes

Circle

Radius = n
Diameter 3981354936
Circumference 12507795418.271
Area 1.2449493256753E+19

Sphere

Radius = n
Volume 3.3043900952315E+28
Surface area 4.9797973027012E+19
Circumference 12507795418.271

Square

Length = n
Perimeter 7962709872
Area 3962796781602891024
Diagonal 2815243073.5561

Cube

Length = n
Surface area 2.3776780689617E+19
Volume 7.8886502633998E+27
Space diagonal 3447954516.0586

Equilateral Triangle

Length = n
Perimeter 5972032404
Area 1.7159413414517E+18
Altitude 1723977258.0293

Triangular Pyramid

Length = n
Surface area 1.7159413414517E+18
Volume 9.2968634927651E+26
Height 938414357.85204