2155240223 (number)

2155240223 is an odd 10-digits prime number following 2155240222 and preceding 2155240224. In scientific notation, it is written as 2.155240223 × 10^9. The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors. There are 2155240222 positive integers (up to 2155240223) that are relatively prime to 2155240223.

Interesting facts

Basic properties

Name

Name two billion one hundred fifty-five million two hundred forty thousand two hundred twenty-three

Notation

Scientific notation 2.155240223 × 10^9
Engineering notation 2.155240223 × 10^9

Prime Factorization of 2155240223

Prime Factorization 2155240223

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 2155240223
Product of the distinct prime numbers

The prime factorization of 2155240223 is 2155240223. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 9, 78, 15, 941, 9, 219, 5834, 59463, 88177, 709951, 740761, 8117254, 1432485, 59786523, 94772073, 97451096, 100564436, 1019522930, 3527505191

Basic calculations (n = 2155240223)

Multiplication

n×y
n×2 4310480446
n×3 6465720669
n×4 8620960892
n×5 10776201115

Division

n÷y
n÷2 1077620111.5
n÷3 718413407.66667
n÷3 538810055.75
n÷5 431048044.6

Exponentiation

ny
n2 4645060418837089729
n3 1.0011221052943E+28
n4 2.1576586294647E+37
n5 4.6502726657254E+46

Nth Root

y√n
2√n 46424.564866028
3√n 1291.7106130665
4√n 215.4636045044
5√n 73.569725686798

Divisors of 2155240223

1, 2155240223

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 2155240224
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 1077620112
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 46424.564876798
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999999072
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2155240223 can be divided by 2 positive divisors. The sum of these divisors (counting 2155240223) is 2155240224, the average is 1077620112.

Base conversion 2155240223

Base System Value
2 Binary 10000000011101100101101100011111
3 Ternary 12120012110112202222
4 Quaternary 2000131211230133
5 Quinary 13403220141343
6 Senary 553510135555
8 Octal 20035455437
10 Decimal 2155240223
12 Duodecimal 5019515bb
16 Hexadecimal 80765b1f
20 Vigesimal 1dda50b3
36 Base36 zn69zz

Cryptographic Hash Functions

md5 1c69e7b7b85501817fb476267c9fc3f2
sha1 c3b9664f21b473c9f2ea12611577eac7c09ed586
sha256 7a35b85717bc3698d3da6116dd95d561d6abf6d7244296e98e63f5b7b2947709
sha512 eb78960691813beb496863e99e9dbb45df1ac16351f9d4b869247a744833cd5ea6cdf15c8f1ce65cfab3566fca5f0887613a9eea27d2968c5361f543ad5cc1d1
ripemd-160 aa1809910e8b1f697ecba3ff665713c9324d72a1

2155240223 as geometric shapes

Circle

Radius = n
Diameter 4310480446
Circumference 13541773702.596
Area 1.4592887687299E+19

Sphere

Radius = n
Volume 4.1934904684519E+28
Surface area 5.8371550749197E+19
Circumference 13541773702.596

Square

Length = n
Perimeter 8620960892
Area 4645060418837089729
Diagonal 3047969953.5386

Cube

Length = n
Surface area 2.7870362513023E+19
Volume 1.0011221052943E+28
Space diagonal 3732985568.7521

Equilateral Triangle

Length = n
Perimeter 6465720669
Area 2.0113701624133E+18
Altitude 1866492784.376

Triangular Pyramid

Length = n
Surface area 2.0113701624133E+18
Volume 1.1798337157489E+27
Height 1015989984.5129