2021078265 (number)

2021078265 is an odd 10-digits composite number following 2021078264 and preceding 2021078266. In scientific notation, it is written as 2.021078265 × 10^9. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 1077908400 positive integers (up to 2021078265) that are relatively prime to 2021078265.

Interesting facts

Basic properties

Name

Name two billion twenty-one million seventy-eight thousand two hundred sixty-five

Notation

Scientific notation 2.021078265 × 10^9
Engineering notation 2.021078265 × 10^9

Prime Factorization of 2021078265

Prime Factorization 3 × 5 × 134738551

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2021078265
Product of the distinct prime numbers

The prime factorization of 2021078265 is 3 × 5 × 134738551. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 68, 71, 456, 827, 1924, 8142, 91258, 49926, 488975, 394627, 9097662, 3652816, 31961199, 34631247, 502743247, 486802627, 4358178332, 1664428556

Basic calculations (n = 2021078265)

Multiplication

n×y
n×2 4042156530
n×3 6063234795
n×4 8084313060
n×5 10105391325

Division

n÷y
n÷2 1010539132.5
n÷3 673692755
n÷3 505269566.25
n÷5 404215653

Exponentiation

ny
n2 4084757353255410225
n3 8.2556143044634E+27
n4 1.6685242634974E+37
n5 3.3722181235798E+46

Nth Root

y√n
2√n 44956.404048812
3√n 1264.3317493076
4√n 212.02925281388
5√n 72.630097359214

Divisors of 2021078265

1, 3, 5, 15, 134738551, 404215653, 673692755, 2021078265

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 -2021078264
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 2021078265 can be divided by 8 positive divisors. The sum of these divisors (counting 2021078265) is 1, the average is 0.125.

Base conversion 2021078265

Base System Value
2 Binary 1111000011101110011010011111001
3 Ternary 12012212000102011120
4 Quaternary 1320131303103321
5 Quinary 13114344001030
6 Senary 532314415453
8 Octal 17035632371
10 Decimal 2021078265
12 Duodecimal 484a31589
16 Hexadecimal 787734f9
20 Vigesimal 1bbbefd5
36 Base36 xfapyx

Cryptographic Hash Functions

md5 32e96a2cf4cbc5b1818d2043f30104be
sha1 fb3f7343442d2a4e5e8067137ad4da4e531a7b4b
sha256 ca2dc06c2090857065f8183f6ab2a943471923cffc2a2ec0703472ce65b49c02
sha512 60a643e79d6d69e8f75464eee24377e3a9b58412c61fece9ab0eca80183dd8e2af295dc1e546a91137d5ac2b612fef38c64d99a8fa5caa5050975552f974e341
ripemd-160 7a693eb08844d79467ab7da3470d70d717da66de

2021078265 as geometric shapes

Circle

Radius = n
Diameter 4042156530
Circumference 12698809259.308
Area 1.2832643692684E+19

Sphere

Radius = n
Volume 3.4581036333031E+28
Surface area 5.1330574770736E+19
Circumference 12698809259.308

Square

Length = n
Perimeter 8084313060
Area 4084757353255410225
Diagonal 2858236292.9805

Cube

Length = n
Surface area 2.4508544119532E+19
Volume 8.2556143044634E+27
Space diagonal 3500610241.0532

Equilateral Triangle

Length = n
Perimeter 6063234795
Area 1.7687518181072E+18
Altitude 1750305120.5266

Triangular Pyramid

Length = n
Surface area 1.7687518181072E+18
Volume 9.7293347625779E+26
Height 952745430.99349