221472037 (number)

221472037 is an odd 9-digits composite number following 221472036 and preceding 221472038. In scientific notation, it is written as 2.21472037 × 10^8. The sum of its digits is 28. It has a total of 5 prime factors and 32 positive divisors. There are 190903680 positive integers (up to 221472037) that are relatively prime to 221472037.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred seventy-two thousand thirty-seven

Notation

Scientific notation 2.21472037 × 10^8
Engineering notation 2.21472037 × 10^6

Prime Factorization of 221472037

Prime Factorization 19 × 47 × 23 × 41 × 263

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 221472037
Product of the distinct prime numbers

The prime factorization of 221472037 is 19 × 47 × 23 × 41 × 263. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 221472037)

Multiplication

n×y
n×2 442944074
n×3 664416111
n×4 885888148
n×5 1107360185

Division

n÷y
n÷2 110736018.5
n÷3 73824012.333333
n÷3 55368009.25
n÷5 44294407.4

Exponentiation

ny
n2 49049863172929369
n3 1.086317311148E+25
n4 2.4058890772831E+33
n5 5.3283715474194E+41

Nth Root

y√n
2√n 14881.936601128
3√n 605.02450735139
4√n 121.99154315414
5√n 46.672791844438

Divisors of 221472037

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 -221472036
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 221472037 can be divided by 32 positive divisors. The sum of these divisors (counting 221472037) is 1, the average is 0.03125.

Base conversion 221472037

Base System Value
2 Binary 1101001100110110010100100101
3 Ternary 120102201221112001
4 Quaternary 31030312110211
5 Quinary 423144101122
6 Senary 33550525301
8 Octal 1514662445
10 Decimal 221472037
12 Duodecimal 62206831
16 Hexadecimal d336525
20 Vigesimal 394401h
36 Base36 3nuwx1

Cryptographic Hash Functions

md5 25566021a3c82b4ce4d2e0ffa3211cd1
sha1 3c718bb81eba54a8c24deef88b2eb344b198a9a1
sha256 0c2325262f9d52e9b3fdff7850bf1d376f53abcc180bd68d973501f8dde8b164
sha512 be4bf4c0a24e8ca4730b534331c61f9b556b7774668c8cc37e3a52274d781822794ecc4d00b77131001f5ba2acf6df8b4332c7e086080f3333ad41afd1dd8f26
ripemd-160 da1074705084b5492186e25109f146cdf2198909

221472037 as geometric shapes

Circle

Radius = n
Diameter 442944074
Circumference 1391549848.8295
Area 1.5409468980366E+17

Sphere

Radius = n
Volume 4.5503553122266E+25
Surface area 6.1637875921464E+17
Circumference 1391549848.8295

Square

Length = n
Perimeter 885888148
Area 49049863172929369
Diagonal 313208758.4118

Cube

Length = n
Surface area 294299179037576214
Volume 1.086317311148E+25
Space diagonal 383600820.53977

Equilateral Triangle

Length = n
Perimeter 664416111
Area 2.1239213779954E+16
Altitude 191800410.26989

Triangular Pyramid

Length = n
Surface area 2.1239213779954E+16
Volume 1.2802372287218E+24
Height 104402919.4706