221473470 (number)

221473470 is an even 9-digits composite number following 221473469 and preceding 221473471. In scientific notation, it is written as 2.21473470 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 59059584 positive integers (up to 221473470) that are relatively prime to 221473470.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred seventy-three thousand four hundred seventy

Notation

Scientific notation 2.21473470 × 10^8
Engineering notation 2.21473470 × 10^6

Prime Factorization of 221473470

Prime Factorization 2 × 3 × 5 × 7382449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221473470
Product of the distinct prime numbers

The prime factorization of 221473470 is 2 × 3 × 5 × 7382449. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 4, 43, 726, 912, 5064, 2921, 10889, 15397, 774179, 824109, 672850, 4396994, 87892932, 76603133, 332770746, 570698700, 3181075479, 8059964613

Basic calculations (n = 221473470)

Multiplication

n×y
n×2 442946940
n×3 664420410
n×4 885893880
n×5 1107367350

Division

n÷y
n÷2 110736735
n÷3 73824490
n÷3 55368367.5
n÷5 44294694

Exponentiation

ny
n2 49050497913840900
n3 1.0863383978206E+25
n4 2.4059513455957E+33
n5 5.3285439316025E+41

Nth Root

y√n
2√n 14881.984746666
3√n 605.0258122539
4√n 121.99174048544
5√n 46.672852242074

Divisors of 221473470

1, 2, 3, 5, 6, 10, 15, 30, 7382449, 14764898, 22147347, 36912245, 44294694, 73824490, 110736735, 221473470

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221473469
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221473470 can be divided by 16 positive divisors. The sum of these divisors (counting 221473470) is 1, the average is 0.0625.

Base conversion 221473470

Base System Value
2 Binary 1101001100110110101010111110
3 Ternary 120102202000111010
4 Quaternary 31030312222332
5 Quinary 423144122340
6 Senary 33550540050
8 Octal 1514665276
10 Decimal 221473470
12 Duodecimal 62207626
16 Hexadecimal d336abe
20 Vigesimal 39443da
36 Base36 3nuy0u

Cryptographic Hash Functions

md5 c75b67284f06c0f9bd370605cf9dd7cf
sha1 3afc1ecc85dd8eed2ec57a883aa59d468c2981b9
sha256 feddcb98de9116c7025062968abd9c05399e2289b0bd3ce80a469115746e61a3
sha512 2223f824aaeb5ac5814bb6c8a0bd712b1f4f7d211e013de4f2ba6592bd5ec6eca6c41015501ac4baec97b4556acd7046dba53c729044f070bb7679fc24acbcac
ripemd-160 7ddf64d932e24d751c90c9b606c6207a7f425341

221473470 as geometric shapes

Circle

Radius = n
Diameter 442946940
Circumference 1391558852.6341
Area 1.5409668390104E+17

Sphere

Radius = n
Volume 4.5504436398743E+25
Surface area 6.1638673560418E+17
Circumference 1391558852.6341

Square

Length = n
Perimeter 885893880
Area 49050497913840900
Diagonal 313210784.97983

Cube

Length = n
Surface area 294302987483045400
Volume 1.0863383978206E+25
Space diagonal 383603302.56858

Equilateral Triangle

Length = n
Perimeter 664420410
Area 2.1239488630831E+16
Altitude 191801651.28429

Triangular Pyramid

Length = n
Surface area 2.1239488630831E+16
Volume 1.2802620796038E+24
Height 104403594.99328