2107697987 (number)

2107697987 is an odd 10-digits composite number following 2107697986 and preceding 2107697988. In scientific notation, it is written as 2.107697987 × 10^9. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 1996766496 positive integers (up to 2107697987) that are relatively prime to 2107697987.

Interesting facts

Basic properties

Name

Name two billion one hundred seven million six hundred ninety-seven thousand nine hundred eighty-seven

Notation

Scientific notation 2.107697987 × 10^9
Engineering notation 2.107697987 × 10^9

Prime Factorization of 2107697987

Prime Factorization 19 × 110931473

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2107697987
Product of the distinct prime numbers

The prime factorization of 2107697987 is 19 × 110931473. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 2, 36, 91, 532, 308, 4838, 4921, 81811, 57296, 831430, 633915, 8985522, 6519260, 54131386, 13435596, 508566354, 486855345, 1888618675, 6844175951

Basic calculations (n = 2107697987)

Multiplication

n×y
n×2 4215395974
n×3 6323093961
n×4 8430791948
n×5 10538489935

Division

n÷y
n÷2 1053848993.5
n÷3 702565995.66667
n÷3 526924496.75
n÷5 421539597.4

Exponentiation

ny
n2 4442390804403852169
n3 9.3632181559093E+27
n4 1.9734836059052E+37
n5 4.1595074235439E+46

Nth Root

y√n
2√n 45909.672041956
3√n 1282.1420000451
4√n 214.26542428016
5√n 73.242249797522

Divisors of 2107697987

1, 19, 110931473, 2107697987

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 -2107697986
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 2107697987 can be divided by 4 positive divisors. The sum of these divisors (counting 2107697987) is 1, the average is 0.25.

Base conversion 2107697987

Base System Value
2 Binary 1111101101000001110101101000011
3 Ternary 12102220000011002102
4 Quaternary 1331220032231003
5 Quinary 13304032313422
6 Senary 545051141015
8 Octal 17550165503
10 Decimal 2107697987
12 Duodecimal 4a9a4476b
16 Hexadecimal 7da0eb43
20 Vigesimal 1cid24j7
36 Base36 yuva6b

Cryptographic Hash Functions

md5 249159d341e7b48d145a9201120b9441
sha1 421a44a55c5506afd0f7995c6e4a9d37d156d1cd
sha256 6a88b434aeb69412a7750a09e31b25ec46697471fdf45497125b77bd92abb72e
sha512 882b56d3334d4767efefc8f1cc9f8d389c967f9cd4332282032dcdcc0e38c7a771f2b2d15342b89fc9676fc5240c507d983dd11e6802617f29704d3dfe449d94
ripemd-160 e77a8c0e6f93aa56c34745b8b903b807161ac4ff

2107697987 as geometric shapes

Circle

Radius = n
Diameter 4215395974
Circumference 13243057023.89
Area 1.395618231549E+19

Sphere

Radius = n
Volume 3.9220556496751E+28
Surface area 5.582472926196E+19
Circumference 13243057023.89

Square

Length = n
Perimeter 8430791948
Area 4442390804403852169
Diagonal 2980735078.6019

Cube

Length = n
Surface area 2.6654344826423E+19
Volume 9.3632181559093E+27
Space diagonal 3650640000.4946

Equilateral Triangle

Length = n
Perimeter 6323093961
Area 1.9236116450761E+18
Altitude 1825320000.2473

Triangular Pyramid

Length = n
Surface area 1.9236116450761E+18
Volume 1.1034658419621E+27
Height 993578359.53396