2130164981 (number)

2130164981 is an odd 10-digits composite number following 2130164980 and preceding 2130164982. In scientific notation, it is written as 2.130164981 × 10^9. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 1825508160 positive integers (up to 2130164981) that are relatively prime to 2130164981.

Interesting facts

Basic properties

Name

Name two billion one hundred thirty million one hundred sixty-four thousand nine hundred eighty-one

Notation

Scientific notation 2.130164981 × 10^9
Engineering notation 2.130164981 × 10^9

Prime Factorization of 2130164981

Prime Factorization 7 × 5843 × 52081

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2130164981
Product of the distinct prime numbers

The prime factorization of 2130164981 is 7 × 5843 × 52081. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 17, 44, 885, 762, 5089, 7433, 27197, 40855, 28594, 159497, 8137327, 8383209, 34544863, 86327324, 839313430, 289998664, 2779278252, 3815344797

Basic calculations (n = 2130164981)

Multiplication

n×y
n×2 4260329962
n×3 6390494943
n×4 8520659924
n×5 10650824905

Division

n÷y
n÷2 1065082490.5
n÷3 710054993.66667
n÷3 532541245.25
n÷5 426032996.2

Exponentiation

ny
n2 4537602846278730361
n3 9.6658426808289E+27
n4 2.0589839590557E+37
n5 4.3859755260212E+46

Nth Root

y√n
2√n 46153.71037089
3√n 1286.6815698546
4√n 214.83414619397
5√n 73.397733317257

Divisors of 2130164981

1, 7, 5843, 40901, 52081, 364567, 304309283, 2130164981

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2130164980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2130164981 can be divided by 8 positive divisors. The sum of these divisors (counting 2130164981) is 1, the average is 0.125.

Base conversion 2130164981

Base System Value
2 Binary 1111110111101111011110011110101
3 Ternary 12111110021121000022
4 Quaternary 1332331323303311
5 Quinary 13330310234411
6 Senary 551212454525
8 Octal 17675736365
10 Decimal 2130164981
12 Duodecimal 4b547a445
16 Hexadecimal 7ef7bcf5
20 Vigesimal 1d5dac91
36 Base36 z88tth

Cryptographic Hash Functions

md5 b90d2f8076d472425cd16c8fbe9ecfba
sha1 14058097329ec8ab95ef1919fdc2530869afd600
sha256 9313698b8156e7389c613329124c18ece9c89ff6d9c8b2ad5abb258fc539aac7
sha512 6b3fa75155b40008a58f5be938fff9f888e227f44ffa8eb969e9480b959887fae606e0664a9364af3e1b83a47a61f951d4afdf0e665ccd19c39cd28666c5018b
ripemd-160 9ff4961532e7ac8e6f02dba68d28b5a00d8f4437

2130164981 as geometric shapes

Circle

Radius = n
Diameter 4260329962
Circumference 13384221310.488
Area 1.4255299766777E+19

Sphere

Radius = n
Volume 4.0488187142462E+28
Surface area 5.702119906711E+19
Circumference 13384221310.488

Square

Length = n
Perimeter 8520659924
Area 4537602846278730361
Diagonal 3012508206.2224

Cube

Length = n
Surface area 2.7225617077672E+19
Volume 9.6658426808289E+27
Space diagonal 3689553975.596

Equilateral Triangle

Length = n
Perimeter 6390494943
Area 1.964839668581E+18
Altitude 1844776987.798

Triangular Pyramid

Length = n
Surface area 1.964839668581E+18
Volume 1.1391304842494E+27
Height 1004169402.0741