2021092938 (number)

2021092938 is an even 10-digits composite number following 2021092937 and preceding 2021092939. In scientific notation, it is written as 2.021092938 × 10^9. The sum of its digits is 36. It has a total of 6 prime factors and 64 positive divisors. There are 640735920 positive integers (up to 2021092938) that are relatively prime to 2021092938.

Interesting facts

Basic properties

Name

Name two billion twenty-one million ninety-two thousand nine hundred thirty-eight

Notation

Scientific notation 2.021092938 × 10^9
Engineering notation 2.021092938 × 10^9

Prime Factorization of 2021092938

Prime Factorization 2 × 3 × 9 × 23 × 179 × 9091

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2021092938
Product of the distinct prime numbers

The prime factorization of 2021092938 is 2 × 3 × 9 × 23 × 179 × 9091. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 1, 47, 72, 840, 520, 2737, 4042, 85264, 61061, 470378, 723894, 1832592, 4702858, 4838438, 39212527, 440669670, 90178447, 136453251, 1296989660

Basic calculations (n = 2021092938)

Multiplication

n×y
n×2 4042185876
n×3 6063278814
n×4 8084371752
n×5 10105464690

Division

n÷y
n÷2 1010546469
n÷3 673697646
n÷3 505273234.5
n÷5 404218587.6

Exponentiation

ny
n2 4084816664033471844
n3 8.2557941127028E+27
n4 1.6685727178766E+37
n5 3.3723405366398E+46

Nth Root

y√n
2√n 44956.567239948
3√n 1264.3348089771
4√n 212.02963764518
5√n 72.630202817607

Divisors of 2021092938

1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 179, 207, 358, 414, 537, 621, 1074, 1242, 1611, 3222, 4117, 4833, 8234, 9091, 9666, 12351, 18182, 24702, 27273, 37053, 54546, 74106, 81819, 111159, 163638, 209093, 222318, 245457, 418186, 490914, 627279, 1254558, 1627289, 1881837, 3254578, 3763674, 4881867, 5645511, 9763734, 11291022, 14645601, 29291202, 37427647, 43936803, 74855294, 87873606, 112282941, 224565882, 336848823, 673697646, 1010546469, 2021092938

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2021092937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021092938 can be divided by 64 positive divisors. The sum of these divisors (counting 2021092938) is 1, the average is 0.015625.

Base conversion 2021092938

Base System Value
2 Binary 1111000011101110110111001001010
3 Ternary 12012212001011022000
4 Quaternary 1320131312321022
5 Quinary 13114344433223
6 Senary 532315011430
8 Octal 17035667112
10 Decimal 2021092938
12 Duodecimal 484a39b76
16 Hexadecimal 78776e4a
20 Vigesimal 1bbbgc6i
36 Base36 xfb1ai

Cryptographic Hash Functions

md5 f0d8835655d4916c782c85f84d5f736d
sha1 889a75e207c08b622dd0b414cd28e82877d4e90a
sha256 5cd287d6033666de5b46ffc611fc8dcf1e69fb4fed23f15f2533ce49419e1789
sha512 5b49639a8c40b05d33eb879f3ad8ce9fb091fea7fd2ba5da4af34bae4c299afb55a373a82bb65d31faf96ddab9c55440077caac8a25420fc3116e7ac8e270966
ripemd-160 7d749b7da1d3182960cf12e79eb4ea0ca87915dd

2021092938 as geometric shapes

Circle

Radius = n
Diameter 4042185876
Circumference 12698901452.486
Area 1.2832830022989E+19

Sphere

Radius = n
Volume 3.4581789512023E+28
Surface area 5.1331320091955E+19
Circumference 12698901452.486

Square

Length = n
Perimeter 8084371752
Area 4084816664033471844
Diagonal 2858257043.7361

Cube

Length = n
Surface area 2.4508899984201E+19
Volume 8.2557941127028E+27
Space diagonal 3500635655.4347

Equilateral Triangle

Length = n
Perimeter 6063278814
Area 1.7687775004275E+18
Altitude 1750317827.7173

Triangular Pyramid

Length = n
Surface area 1.7687775004275E+18
Volume 9.7295466686202E+26
Height 952752347.91203