1992090977 (number)

1992090977 is an odd 10-digits composite number following 1992090976 and preceding 1992090978. In scientific notation, it is written as 1.992090977 × 10^9. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 1990038420 positive integers (up to 1992090977) that are relatively prime to 1992090977.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-two million ninety thousand nine hundred seventy-seven

Notation

Scientific notation 1.992090977 × 10^9
Engineering notation 1.992090977 × 10^9

Prime Factorization of 1992090977

Prime Factorization 971 × 2051587

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1992090977
Product of the distinct prime numbers

The prime factorization of 1992090977 is 971 × 2051587. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 21, 15, 185, 402, 1203, 6001, 75147, 41206, 880096, 574246, 1205377, 3028477, 70109387, 27752317, 764641909, 39463928, 760765479, 6866173195

Basic calculations (n = 1992090977)

Multiplication

n×y
n×2 3984181954
n×3 5976272931
n×4 7968363908
n×5 9960454885

Division

n÷y
n÷2 996045488.5
n÷3 664030325.66667
n÷3 498022744.25
n÷5 398418195.4

Exponentiation

ny
n2 3968426460644814529
n3 7.9054665451386E+27
n4 1.5748408573546E+37
n5 3.137226262147E+46

Nth Root

y√n
2√n 44632.846391419
3√n 1258.2580651069
4√n 211.26487259225
5√n 72.420552487961

Divisors of 1992090977

1, 971, 2051587, 1992090977

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 -1992090976
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 1992090977 can be divided by 4 positive divisors. The sum of these divisors (counting 1992090977) is 1, the average is 0.25.

Base conversion 1992090977

Base System Value
2 Binary 1110110101111001110010101100001
3 Ternary 12010211110201002022
4 Quaternary 1312233032111201
5 Quinary 13034433402402
6 Senary 525401231225
8 Octal 16657162541
10 Decimal 1992090977
12 Duodecimal 477192515
16 Hexadecimal 76bce561
20 Vigesimal 1b2ab78h
36 Base36 wy1f8h

Cryptographic Hash Functions

md5 cffb741ac509e979abe65f4ad16a17f5
sha1 6238fb2a88a62a500a29116d099209af709738a4
sha256 7f45dfaa67d1b0d2cf202e8b09a59fad19375634b0e39c11508e6752c559661b
sha512 c5b6f9f9a430f552c93398457e97377870cf680f970d9ed536eedd286709bb86d287a3fdb8dd06835446160c3539b1c87ad141ec68c661fa0fe3279e9f8ff37a
ripemd-160 226d871ec001031a882a6ec4decad8e92a29d106

1992090977 as geometric shapes

Circle

Radius = n
Diameter 3984181954
Circumference 12516676757.251
Area 1.2467179415073E+19

Sphere

Radius = n
Volume 3.3114340828543E+28
Surface area 4.9868717660292E+19
Circumference 12516676757.251

Square

Length = n
Perimeter 7968363908
Area 3968426460644814529
Diagonal 2817242077.1545

Cube

Length = n
Surface area 2.3810558763869E+19
Volume 7.9054665451386E+27
Space diagonal 3450402785.4635

Equilateral Triangle

Length = n
Perimeter 5976272931
Area 1.7183790639844E+18
Altitude 1725201392.7318

Triangular Pyramid

Length = n
Surface area 1.7183790639844E+18
Volume 9.3166816708515E+26
Height 939080692.38482