221330794 (number)

221330794 is an even 9-digits composite number following 221330793 and preceding 221330795. In scientific notation, it is written as 2.21330794 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 104803600 positive integers (up to 221330794) that are relatively prime to 221330794.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million three hundred thirty thousand seven hundred ninety-four

Notation

Scientific notation 2.21330794 × 10^8
Engineering notation 2.21330794 × 10^6

Prime Factorization of 221330794

Prime Factorization 2 × 23 × 101 × 47639

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221330794
Product of the distinct prime numbers

The prime factorization of 221330794 is 2 × 23 × 101 × 47639. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 77, 79, 585, 941, 7455, 9520, 49351, 65985, 2335, 547200, 1329883, 4805043, 21737131, 99309833, 378938269, 379329853, 6436778168, 8169331080

Basic calculations (n = 221330794)

Multiplication

n×y
n×2 442661588
n×3 663992382
n×4 885323176
n×5 1106653970

Division

n÷y
n÷2 110665397
n÷3 73776931.333333
n÷3 55332698.5
n÷5 44266158.8

Exponentiation

ny
n2 48987320372670436
n3 1.0842402514016E+25
n4 2.3997575572947E+33
n5 5.3114024556353E+41

Nth Root

y√n
2√n 14877.19039335
3√n 604.89586259425
4√n 121.97208858321
5√n 46.666837243998

Divisors of 221330794

1, 2, 23, 46, 101, 202, 2323, 4646, 47639, 95278, 1095697, 2191394, 4811539, 9623078, 110665397, 221330794

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 -221330793
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 221330794 can be divided by 16 positive divisors. The sum of these divisors (counting 221330794) is 1, the average is 0.0625.

Base conversion 221330794

Base System Value
2 Binary 1101001100010011110101101010
3 Ternary 120102110202202211
4 Quaternary 31030103311222
5 Quinary 423130041134
6 Senary 33543515334
8 Octal 1514236552
10 Decimal 221330794
12 Duodecimal 62158b4a
16 Hexadecimal d313d6a
20 Vigesimal 39366je
36 Base36 3nrvxm

Cryptographic Hash Functions

md5 53aa43489eec028e84727bd15b415359
sha1 4f0bdd38118f1a1fe95b460027d2758ca30ea4f5
sha256 b3e2266e496d8ca786fd1ece65d3fb5e5fb329d6e0032bdd7b1eb18d737051e6
sha512 ff366398b04f2a6a2afe61c6ac285785bed793baed195cbed20ade606df8609c836613bac2aeef4e1338a42ee7933d71a06c7d52b019f45d4160542cf7f13575
ripemd-160 f3932026a442fa6199c9435a22107905ba499a0c

221330794 as geometric shapes

Circle

Radius = n
Diameter 442661588
Circumference 1390662392.8872
Area 1.5389820580183E+17

Sphere

Radius = n
Volume 4.541654944706E+25
Surface area 6.1559282320732E+17
Circumference 1390662392.8872

Square

Length = n
Perimeter 885323176
Area 48987320372670436
Diagonal 313009010.64561

Cube

Length = n
Surface area 293923922236022616
Volume 1.0842402514016E+25
Space diagonal 383356180.48756

Equilateral Triangle

Length = n
Perimeter 663992382
Area 2.121213195303E+16
Altitude 191678090.24378

Triangular Pyramid

Length = n
Surface area 2.121213195303E+16
Volume 1.2777893903357E+24
Height 104336336.88187