2055789021 (number)

2055789021 is an odd 10-digits composite number following 2055789020 and preceding 2055789022. In scientific notation, it is written as 2.055789021 × 10^9. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 1123335360 positive integers (up to 2055789021) that are relatively prime to 2055789021.

Interesting facts

Basic properties

Name

Name two billion fifty-five million seven hundred eighty-nine thousand twenty-one

Notation

Scientific notation 2.055789021 × 10^9
Engineering notation 2.055789021 × 10^9

Prime Factorization of 2055789021

Prime Factorization 3 × 11 × 43 × 13 × 111443

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2055789021
Product of the distinct prime numbers

The prime factorization of 2055789021 is 3 × 11 × 43 × 13 × 111443. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 23, 84, 156, 655, 1859, 9772, 88841, 95820, 962627, 817653, 891768, 5913918, 52138980, 37507279, 302102030, 177772251, 6644016037, 6514669437

Basic calculations (n = 2055789021)

Multiplication

n×y
n×2 4111578042
n×3 6167367063
n×4 8223156084
n×5 10278945105

Division

n÷y
n÷2 1027894510.5
n÷3 685263007
n÷3 513947255.25
n÷5 411157804.2

Exponentiation

ny
n2 4226268498864138441
n3 8.688316379763E+27
n4 1.7861345424491E+37
n5 3.6719157823958E+46

Nth Root

y√n
2√n 45340.809664143
3√n 1271.5287398029
4√n 212.93381521999
5√n 72.877876282531

Divisors of 2055789021

1, 3, 11, 13, 33, 39, 43, 129, 143, 429, 473, 559, 1419, 1677, 6149, 18447, 111443, 334329, 1225873, 1448759, 3677619, 4346277, 4792049, 14376147, 15936349, 47809047, 52712539, 62296637, 158137617, 186889911, 685263007, 2055789021

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2055789020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2055789021 can be divided by 32 positive divisors. The sum of these divisors (counting 2055789021) is 1, the average is 0.03125.

Base conversion 2055789021

Base System Value
2 Binary 1111010100010001101100111011101
3 Ternary 12022021022220101010
4 Quaternary 1322202031213131
5 Quinary 13202240222041
6 Senary 535554405433
8 Octal 17242154735
10 Decimal 2055789021
12 Duodecimal 494590879
16 Hexadecimal 7a88d9dd
20 Vigesimal 1c28dcb1
36 Base36 xzyoyl

Cryptographic Hash Functions

md5 3fba4c4d600100567d83c2ad5df7bbee
sha1 ffea568af75dfce4356d427389ce34722ca23cfb
sha256 d02b58b73459d8ff602be0a217b8a41280c20a6c9076e3cee9cbf7502677e1cd
sha512 cf91f6f23cc329957ee86867264f3d9bbd062f2662ad977ee6db3058862c737cb131b5cf1b7000e234714046a493f2e1d5518553bb1060725ab3e16496ca55b1
ripemd-160 c7d1418268876d31360f1de48b4ac6b284fee66e

2055789021 as geometric shapes

Circle

Radius = n
Diameter 4111578042
Circumference 12916903371.408
Area 1.327721406813E+19

Sphere

Radius = n
Volume 3.6393534547637E+28
Surface area 5.3108856272518E+19
Circumference 12916903371.408

Square

Length = n
Perimeter 8223156084
Area 4226268498864138441
Diagonal 2907324714.8759

Cube

Length = n
Surface area 2.5357610993185E+19
Volume 8.688316379763E+27
Space diagonal 3560731034.0143

Equilateral Triangle

Length = n
Perimeter 6167367063
Area 1.8300279416151E+18
Altitude 1780365517.0071

Triangular Pyramid

Length = n
Surface area 1.8300279416151E+18
Volume 1.0239279048708E+27
Height 969108238.29197