2820221672 (number)

2820221672 is an even 10-digits composite number following 2820221671 and preceding 2820221673. In scientific notation, it is written as 2.820221672 × 10^9. The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors. There are 1390249840 positive integers (up to 2820221672) that are relatively prime to 2820221672.

Interesting facts

Basic properties

Name

Name two billion eight hundred twenty million two hundred twenty-one thousand six hundred seventy-two

Notation

Scientific notation 2.820221672 × 10^9
Engineering notation 2.820221672 × 10^9

Prime Factorization of 2820221672

Prime Factorization 2 × 2 × 2 × 71 × 4965179

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 705055418
Product of the distinct prime numbers

The prime factorization of 2820221672 is 2 × 2 × 2 × 71 × 4965179. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 3, 46, 935, 885, 4541, 2595, 31960, 55319, 971394, 924303, 4557889, 6252867, 85369941, 41599174, 511736947, 919398681, 2283737227, 251552640

Basic calculations (n = 2820221672)

Multiplication

n×y
n×2 5640443344
n×3 8460665016
n×4 11280886688
n×5 14101108360

Division

n÷y
n÷2 1410110836
n÷3 940073890.66667
n÷3 705055418
n÷5 564044334.4

Exponentiation

ny
n2 7953650279218475584
n3 2.2431056888961E+28
n4 6.3260552764112E+37
n5 1.7840878188805E+47

Nth Root

y√n
2√n 53105.75931102
3√n 1412.8446623044
4√n 230.44686873772
5√n 77.634837645721

Divisors of 2820221672

1, 2, 4, 8, 71, 142, 284, 568, 4965179, 9930358, 19860716, 39721432, 352527709, 705055418, 1410110836, 2820221672

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2820221671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2820221672 can be divided by 16 positive divisors. The sum of these divisors (counting 2820221672) is 1, the average is 0.0625.

Base conversion 2820221672

Base System Value
2 Binary 10101000000110010010101011101000
3 Ternary 21021112202002211112
4 Quaternary 2220012102223220
5 Quinary 21233434043142
6 Senary 1143503045452
8 Octal 25006225350
10 Decimal 2820221672
12 Duodecimal 6685a0888
16 Hexadecimal a8192ae8
20 Vigesimal 24167e3c
36 Base36 1an34yw

Cryptographic Hash Functions

md5 3b97a4a6a546222e59fd6b8cdf2718b7
sha1 7eea4663b55abb3562be33d4205bb76290f50f93
sha256 b2f0310cb9ea5ed918f3aaf320db58bcd4b711ba1136f5c957b6ad1f76589803
sha512 3561de42cdf5b9bdd3c872e730573314d3f223b6f3d8ceef5cd212be5c02bff29ae89ce9de59ebac4e246075b604769b750239b3fb4de9b47332a98713d37a49
ripemd-160 1b6c882a0312f45905f7faf199fad07bcf51b20e

2820221672 as geometric shapes

Circle

Radius = n
Diameter 5640443344
Circumference 17719975372.5
Area 2.4987129286415E+19

Sphere

Radius = n
Volume 9.3958991379485E+28
Surface area 9.9948517145661E+19
Circumference 17719975372.5

Square

Length = n
Perimeter 11280886688
Area 7953650279218475584
Diagonal 3988395737.4409

Cube

Length = n
Surface area 4.7721901675311E+19
Volume 2.2431056888961E+28
Space diagonal 4884767224.5108

Equilateral Triangle

Length = n
Perimeter 8460665016
Area 3.4440315973102E+18
Altitude 2442383612.2554

Triangular Pyramid

Length = n
Surface area 3.4440315973102E+18
Volume 2.6435254058942E+27
Height 1329465245.8136