221623901 (number)

221623901 is an odd 9-digits composite number following 221623900 and preceding 221623902. In scientific notation, it is written as 2.21623901 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 215930880 positive integers (up to 221623901) that are relatively prime to 221623901.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million six hundred twenty-three thousand nine hundred one

Notation

Scientific notation 2.21623901 × 10^8
Engineering notation 2.21623901 × 10^6

Prime Factorization of 221623901

Prime Factorization 41 × 853 × 6337

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221623901
Product of the distinct prime numbers

The prime factorization of 221623901 is 41 × 853 × 6337. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 80, 52, 314, 654, 7745, 4892, 29722, 24075, 106562, 963392, 2116506, 764798, 76145409, 55421426, 344039281, 708866999, 2785467438, 1590265137

Basic calculations (n = 221623901)

Multiplication

n×y
n×2 443247802
n×3 664871703
n×4 886495604
n×5 1108119505

Division

n÷y
n÷2 110811950.5
n÷3 73874633.666667
n÷3 55405975.25
n÷5 44324780.2

Exponentiation

ny
n2 49117153494457801
n3 1.0885535163458E+25
n4 2.4124947673981E+33
n5 5.3466650149286E+41

Nth Root

y√n
2√n 14887.0380197
3√n 605.16276475837
4√n 122.01245026513
5√n 46.679190822543

Divisors of 221623901

1, 41, 853, 6337, 34973, 259817, 5405461, 221623901

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 -221623900
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 221623901 can be divided by 8 positive divisors. The sum of these divisors (counting 221623901) is 1, the average is 0.125.

Base conversion 221623901

Base System Value
2 Binary 1101001101011011011001011101
3 Ternary 120110000122211122
4 Quaternary 31031123121131
5 Quinary 423213431101
6 Senary 33554100325
8 Octal 1515333135
10 Decimal 221623901
12 Duodecimal 6227a6a5
16 Hexadecimal d35b65d
20 Vigesimal 3952jf1
36 Base36 3ny63h

Cryptographic Hash Functions

md5 278e6084c604383eb9b34c18e27cd95a
sha1 1199e039f3d3028ddcd96f207d7b7d519184ee36
sha256 f791f53d59bc262be377524491c043e9070ab294b8ca2890a01909660d9899a6
sha512 323745fade2b2cb31a065cc16f57db6057f2c8433ab5d3190108051ea8c77bc151439e565526a081457ff70f3622a2a2461af6302c5aee3a43f83f03cd774fdd
ripemd-160 67811cf9483e7b342f8a2dceae215c0573e2c4ea

221623901 as geometric shapes

Circle

Radius = n
Diameter 443247802
Circumference 1392504038.483
Area 1.5430608858343E+17

Sphere

Radius = n
Volume 4.5597223066549E+25
Surface area 6.1722435433372E+17
Circumference 1392504038.483

Square

Length = n
Perimeter 886495604
Area 49117153494457801
Diagonal 313423526.54023

Cube

Length = n
Surface area 294702920966746806
Volume 1.0885535163458E+25
Space diagonal 383863856.70361

Equilateral Triangle

Length = n
Perimeter 664871703
Area 2.126835134389E+16
Altitude 191931928.35181

Triangular Pyramid

Length = n
Surface area 2.126835134389E+16
Volume 1.2828726218209E+24
Height 104474508.84674