220848981 (number)

220848981 is an odd 9-digits composite number following 220848980 and preceding 220848982. In scientific notation, it is written as 2.20848981 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 146583600 positive integers (up to 220848981) that are relatively prime to 220848981.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.20848981 × 10^8
Engineering notation 2.20848981 × 10^6

Prime Factorization of 220848981

Prime Factorization 3 × 227 × 324301

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 220848981
Product of the distinct prime numbers

The prime factorization of 220848981 is 3 × 227 × 324301. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 18, 50, 134, 680, 5494, 7441, 5581, 55106, 432926, 261544, 583106, 6150066, 13954873, 41333419, 820753146, 764540603, 3396047511, 8753287759

Basic calculations (n = 220848981)

Multiplication

n×y
n×2 441697962
n×3 662546943
n×4 883395924
n×5 1104244905

Division

n÷y
n÷2 110424490.5
n÷3 73616327
n÷3 55212245.25
n÷5 44169796.2

Exponentiation

ny
n2 48774272408738361
n3 1.0771748360486E+25
n4 2.3789296490018E+33
n5 5.2538418885274E+41

Nth Root

y√n
2√n 14860.988560658
3√n 604.4566129329
4√n 121.90565434244
5√n 46.646501806038

Divisors of 220848981

1, 3, 227, 681, 324301, 972903, 73616327, 220848981

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 -220848980
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 220848981 can be divided by 8 positive divisors. The sum of these divisors (counting 220848981) is 1, the average is 0.125.

Base conversion 220848981

Base System Value
2 Binary 1101001010011110001101010101
3 Ternary 120101120021211220
4 Quaternary 31022132031111
5 Quinary 423014131411
6 Senary 33525320553
8 Octal 1512361525
10 Decimal 220848981
12 Duodecimal 61b66159
16 Hexadecimal d29e355
20 Vigesimal 3906291
36 Base36 3nhk5x

Cryptographic Hash Functions

md5 e8f648ade27937454b632bf39aab5a97
sha1 61eaad78302488a0858a0baafe8dbd76ae9ef57b
sha256 069fca41f8ab21a70a4643cdf281329db805ae0fc4c7750841b6d395e5c87e95
sha512 f27551e5a042a767fed682b9240e6055543a5f0902f23efe6a19f95e343703131f6a4b7c5686126146a0e6c5177e89db47042a09570bd9f1decfc2126d9a3b65
ripemd-160 c3cfa570b5fc8c6ac73fb721c691f082ac23d304

220848981 as geometric shapes

Circle

Radius = n
Diameter 441697962
Circumference 1387635072.5248
Area 1.5322889588348E+17

Sphere

Radius = n
Volume 4.5120594020829E+25
Surface area 6.1291558353392E+17
Circumference 1387635072.5248

Square

Length = n
Perimeter 883395924
Area 48774272408738361
Diagonal 312327624.16648

Cube

Length = n
Surface area 292645634452430166
Volume 1.0771748360486E+25
Space diagonal 382521655.89181

Equilateral Triangle

Length = n
Perimeter 662546943
Area 2.1119879478535E+16
Altitude 191260827.94591

Triangular Pyramid

Length = n
Surface area 2.1119879478535E+16
Volume 1.2694627184892E+24
Height 104109208.05549