2021614931 (number)

2021614931 is an odd 10-digits composite number following 2021614930 and preceding 2021614932. In scientific notation, it is written as 2.021614931 × 10^9. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 1724104008 positive integers (up to 2021614931) that are relatively prime to 2021614931.

Interesting facts

Basic properties

Name

Name two billion twenty-one million six hundred fourteen thousand nine hundred thirty-one

Notation

Scientific notation 2.021614931 × 10^9
Engineering notation 2.021614931 × 10^9

Prime Factorization of 2021614931

Prime Factorization 7 × 199 × 1451267

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2021614931
Product of the distinct prime numbers

The prime factorization of 2021614931 is 7 × 199 × 1451267. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 72, 94, 739, 396, 6267, 6908, 63506, 79562, 469846, 876382, 8120295, 8042007, 32243801, 13142120, 653853258, 990703585, 6390320415, 4197855580

Basic calculations (n = 2021614931)

Multiplication

n×y
n×2 4043229862
n×3 6064844793
n×4 8086459724
n×5 10108074655

Division

n÷y
n÷2 1010807465.5
n÷3 673871643.66667
n÷3 505403732.75
n÷5 404322986.2

Exponentiation

ny
n2 4086926929242134761
n3 8.2621925020619E+27
n4 1.6702971724965E+37
n5 3.3766977031259E+46

Nth Root

y√n
2√n 44962.3723907
3√n 1264.4436473021
4√n 212.04332668278
5√n 72.633954108866

Divisors of 2021614931

1, 7, 199, 1393, 1451267, 10158869, 288802133, 2021614931

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 -2021614930
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 2021614931 can be divided by 8 positive divisors. The sum of these divisors (counting 2021614931) is 1, the average is 0.125.

Base conversion 2021614931

Base System Value
2 Binary 1111000011111110110010101010011
3 Ternary 12012220000200100002
4 Quaternary 1320133312111103
5 Quinary 13120013134211
6 Senary 532334120215
8 Octal 17037662523
10 Decimal 2021614931
12 Duodecimal 48505006b
16 Hexadecimal 787f6553
20 Vigesimal 1bbf1h6b
36 Base36 xfm82b

Cryptographic Hash Functions

md5 86cc532b5b713e81be9d2f5ace016fe9
sha1 5a0608f3583a05c2e439a91210b89f5f6c3eb0e7
sha256 f53c1156ac93eb923b69240dec6b8308c6b4d20a44a4662eaa0b525f20ed0b39
sha512 5f3c94b1765653682beb5b56e0271b6addb624b4742e2332bfda720bb50ba1d9b57a7a173cb3c94f8fcb6c4e18905bb24b00a623329155067422240cbdc4242c
ripemd-160 d754b877c0349d727d75b031f0c7e48a63cece6b

2021614931 as geometric shapes

Circle

Radius = n
Diameter 4043229862
Circumference 12702181231.234
Area 1.2839459616665E+19

Sphere

Radius = n
Volume 3.4608591022696E+28
Surface area 5.1357838466662E+19
Circumference 12702181231.234

Square

Length = n
Perimeter 8086459724
Area 4086926929242134761
Diagonal 2858995253.3161

Cube

Length = n
Surface area 2.4521561575453E+19
Volume 8.2621925020619E+27
Space diagonal 3501539773.8319

Equilateral Triangle

Length = n
Perimeter 6064844793
Area 1.7696912720672E+18
Altitude 1750769886.9159

Triangular Pyramid

Length = n
Surface area 1.7696912720672E+18
Volume 9.7370872427943E+26
Height 952998417.77205