220888921 (number)

220888921 is an odd 9-digits composite number following 220888920 and preceding 220888922. In scientific notation, it is written as 2.20888921 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 200808100 positive integers (up to 220888921) that are relatively prime to 220888921.

Interesting facts

Basic properties

Name

Name two hundred twenty million eight hundred eighty-eight thousand nine hundred twenty-one

Notation

Scientific notation 2.20888921 × 10^8
Engineering notation 2.20888921 × 10^6

Prime Factorization of 220888921

Prime Factorization 11 × 20080811

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 220888921
Product of the distinct prime numbers

The prime factorization of 220888921 is 11 × 20080811. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 2, 28, 36, 598, 765, 5881, 7836, 3926, 12992, 28305, 588492, 9405885, 4111591, 59782633, 32092356, 525711185, 976793464, 1486349336, 6696094001

Basic calculations (n = 220888921)

Multiplication

n×y
n×2 441777842
n×3 662666763
n×4 883555684
n×5 1104444605

Division

n÷y
n÷2 110444460.5
n÷3 73629640.333333
n÷3 55222230.25
n÷5 44177784.2

Exponentiation

ny
n2 48791915420544241
n3 1.0777593550767E+25
n4 2.3806510104055E+33
n5 5.2585943296604E+41

Nth Root

y√n
2√n 14862.33228669
3√n 604.49304890499
4√n 121.91116555382
5√n 46.648188865236

Divisors of 220888921

1, 11, 20080811, 220888921

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -220888920
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 220888921 can be divided by 4 positive divisors. The sum of these divisors (counting 220888921) is 1, the average is 0.25.

Base conversion 220888921

Base System Value
2 Binary 1101001010100111111101011001
3 Ternary 120101122022122011
4 Quaternary 31022213331121
5 Quinary 423021421141
6 Senary 33530225521
8 Octal 1512477531
10 Decimal 220888921
12 Duodecimal 61b852a1
16 Hexadecimal d2a7f59
20 Vigesimal 390b261
36 Base36 3niezd

Cryptographic Hash Functions

md5 3f1355bda64ce6e278225e67f43ccdee
sha1 e1ffa06de1467f190871ea3ca210a5a08eb88400
sha256 6fc27cf44cbeb4ed6322e1f48ae36b2fa293e05ca21b95133ea752c0f1bd7624
sha512 772d1a80ff8e7064f76b7accbea00b01fb90c12b32ffd8856822a392ed361fb6bb957c3bd18ca2673aaccd6c8ab1eef60243fb85437e9ccf1aadf10efb3f132b
ripemd-160 3389cedd2e7ca47618a35fff803677245f3c10e1

220888921 as geometric shapes

Circle

Radius = n
Diameter 441777842
Circumference 1387886022.946
Area 1.5328432303976E+17

Sphere

Radius = n
Volume 4.5145078296623E+25
Surface area 6.1313729215903E+17
Circumference 1387886022.946

Square

Length = n
Perimeter 883555684
Area 48791915420544241
Diagonal 312384107.85616

Cube

Length = n
Surface area 292751492523265446
Volume 1.0777593550767E+25
Space diagonal 382590834.00107

Equilateral Triangle

Length = n
Perimeter 662666763
Area 2.1127519126746E+16
Altitude 191295417.00053

Triangular Pyramid

Length = n
Surface area 2.1127519126746E+16
Volume 1.27015158077E+24
Height 104128035.95205