2021997624 (number)

2021997624 is an even 10-digits composite number following 2021997623 and preceding 2021997625. In scientific notation, it is written as 2.021997624 × 10^9. The sum of its digits is 42. It has a total of 7 prime factors and 64 positive divisors. There are 649891200 positive integers (up to 2021997624) that are relatively prime to 2021997624.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.021997624 × 10^9
Engineering notation 2.021997624 × 10^9

Prime Factorization of 2021997624

Prime Factorization 2 × 2 × 2 × 3 × 29 × 2851 × 1019

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 505499406
Product of the distinct prime numbers

The prime factorization of 2021997624 is 2 × 2 × 2 × 3 × 29 × 2851 × 1019. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 4, 69, 74, 225, 158, 8210, 2884, 65559, 49603, 282563, 30246, 5371041, 5093974, 9693530, 37266892, 418358082, 854267029, 5502671568, 14677402

Basic calculations (n = 2021997624)

Multiplication

n×y
n×2 4043995248
n×3 6065992872
n×4 8087990496
n×5 10109988120

Division

n÷y
n÷2 1010998812
n÷3 673999208
n÷3 505499406
n÷5 404399524.8

Exponentiation

ny
n2 4088474391461645376
n3 8.2668855053203E+27
n4 1.6715622849638E+37
n5 3.3798949685647E+46

Nth Root

y√n
2√n 44966.627892249
3√n 1264.523428932
4√n 212.05336095485
5√n 72.636703831462

Divisors of 2021997624

1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 1019, 2038, 2851, 3057, 4076, 5702, 6114, 8152, 8553, 11404, 12228, 17106, 22808, 24456, 29551, 34212, 59102, 68424, 82679, 88653, 118204, 165358, 177306, 236408, 248037, 330716, 354612, 496074, 661432, 709224, 992148, 1984296, 2905169, 5810338, 8715507, 11620676, 17431014, 23241352, 34862028, 69724056, 84249901, 168499802, 252749703, 336999604, 505499406, 673999208, 1010998812, 2021997624

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 -2021997623
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 2021997624 can be divided by 64 positive divisors. The sum of these divisors (counting 2021997624) is 1, the average is 0.015625.

Base conversion 2021997624

Base System Value
2 Binary 1111000100001010011110000111000
3 Ternary 12012220202010021220
4 Quaternary 1320201103300320
5 Quinary 13120112410444
6 Senary 532350232040
8 Octal 17041236070
10 Decimal 2021997624
12 Duodecimal 4851b5620
16 Hexadecimal 78853c38
20 Vigesimal 1bbh9e14
36 Base36 xfufco

Cryptographic Hash Functions

md5 ee22ae222f8980ff7722c07dc9448a51
sha1 b1984fb4089dbec2feefab9c5721c8054e179f93
sha256 ab0b1271d88fdabb84bfbaa2c28b5e1e52ba6480be3dbd78c353a2c5ec3d48d3
sha512 fc0270ffb6fdcfaf8a690bed827025adc476404ea98b7d342071529d6738b157469e5deb183433a0b110e2058401da5fcbe1cbe7aa71b9d841758b7952b4a02b
ripemd-160 9b50674b2656b053c259280e3b021a6caaa342b5

2021997624 as geometric shapes

Circle

Radius = n
Diameter 4043995248
Circumference 12704585762.269
Area 1.2844321112606E+19

Sphere

Radius = n
Volume 3.4628249028776E+28
Surface area 5.1377284450424E+19
Circumference 12704585762.269

Square

Length = n
Perimeter 8087990496
Area 4088474391461645376
Diagonal 2859536462.947

Cube

Length = n
Surface area 2.453084634877E+19
Volume 8.2668855053203E+27
Space diagonal 3502202617.5516

Equilateral Triangle

Length = n
Perimeter 6065992872
Area 1.770361342864E+18
Altitude 1751101308.7758

Triangular Pyramid

Length = n
Surface area 1.770361342864E+18
Volume 9.7426180001746E+26
Height 953178820.98232