2687668870 (number)

2687668870 is an even 10-digits composite number following 2687668869 and preceding 2687668871. In scientific notation, it is written as 2.687668870 × 10^9. The sum of its digits is 58. It has a total of 4 prime factors and 16 positive divisors. There are 1068219360 positive integers (up to 2687668870) that are relatively prime to 2687668870.

Interesting facts

Basic properties

Name

Name two billion six hundred eighty-seven million six hundred sixty-eight thousand eight hundred seventy

Notation

Scientific notation 2.687668870 × 10^9
Engineering notation 2.687668870 × 10^9

Prime Factorization of 2687668870

Prime Factorization 2 × 5 × 157 × 1711891

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2687668870
Product of the distinct prime numbers

The prime factorization of 2687668870 is 2 × 5 × 157 × 1711891. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 48, 41, 838, 203, 2338, 3908, 79441, 44111, 880271, 606418, 7319402, 492610, 24682819, 11886427, 570419240, 180356279, 5020743101, 6312257876

Basic calculations (n = 2687668870)

Multiplication

n×y
n×2 5375337740
n×3 8063006610
n×4 10750675480
n×5 13438344350

Division

n÷y
n÷2 1343834435
n÷3 895889623.33333
n÷3 671917217.5
n÷5 537533774

Exponentiation

ny
n2 7223563954767076900
n3 1.9414547971682E+28
n4 5.217987620861E+37
n5 1.4024222892634E+47

Nth Root

y√n
2√n 51842.732084642
3√n 1390.3535615275
4√n 227.6899911824
5√n 76.890936811238

Divisors of 2687668870

1, 2, 5, 10, 157, 314, 785, 1570, 1711891, 3423782, 8559455, 17118910, 268766887, 537533774, 1343834435, 2687668870

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2687668869
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2687668870 can be divided by 16 positive divisors. The sum of these divisors (counting 2687668870) is 1, the average is 0.0625.

Base conversion 2687668870

Base System Value
2 Binary 10100000001100101001001010000110
3 Ternary 20221022022201120111
4 Quaternary 2200030221022012
5 Quinary 21001020400440
6 Senary 1122410023234
8 Octal 24014511206
10 Decimal 2687668870
12 Duodecimal 630117b1a
16 Hexadecimal a0329286
20 Vigesimal 21jhic3a
36 Base36 18g62km

Cryptographic Hash Functions

md5 35920218315a8972128a825d16e12b87
sha1 3a8d87b963dbb82e6e1f4550754c0b019737866e
sha256 87c37775872acaf00271489e212ecabeeece77721049c548fcf804d39ef0072b
sha512 46f6361404e5500cbaad1baa9d45a374034bf3cfa92c7f0cc2743650bb145cf0e935632fad3e18b6c8e7f2cc12d6c1686069398e34bca8d13b4d311a32a5aa50
ripemd-160 f7d1035a355bf7e0a317a633bf90cf6c8c330ca0

2687668870 as geometric shapes

Circle

Radius = n
Diameter 5375337740
Circumference 16887121554.548
Area 2.2693495453032E+19

Sphere

Radius = n
Volume 8.1323468374135E+28
Surface area 9.0773981812129E+19
Circumference 16887121554.548

Square

Length = n
Perimeter 10750675480
Area 7223563954767076900
Diagonal 3800937767.122

Cube

Length = n
Surface area 4.3341383728602E+19
Volume 1.9414547971682E+28
Space diagonal 4655179036.7612

Equilateral Triangle

Length = n
Perimeter 8063006610
Area 3.1278949453449E+18
Altitude 2327589518.3806

Triangular Pyramid

Length = n
Surface area 3.1278949453449E+18
Volume 2.2880264207413E+27
Height 1266979255.7073