221423372 (number)

221423372 is an even 9-digits composite number following 221423371 and preceding 221423373. In scientific notation, it is written as 2.21423372 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 110596416 positive integers (up to 221423372) that are relatively prime to 221423372.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21423372 × 10^8
Engineering notation 2.21423372 × 10^6

Prime Factorization of 221423372

Prime Factorization 2 × 2 × 977 × 56659

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 110711686
Product of the distinct prime numbers

The prime factorization of 221423372 is 2 × 2 × 977 × 56659. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 86, 64, 45, 992, 6675, 2056, 35772, 31774, 980036, 314741, 5687541, 3989795, 28239984, 81263879, 676374793, 114174934, 6618318382, 7787271852

Basic calculations (n = 221423372)

Multiplication

n×y
n×2 442846744
n×3 664270116
n×4 885693488
n×5 1107116860

Division

n÷y
n÷2 110711686
n÷3 73807790.666667
n÷3 55355843
n÷5 44284674.4

Exponentiation

ny
n2 49028309667850384
n3 1.0856013650116E+25
n4 2.4037751488866E+33
n5 5.3225199899628E+41

Nth Root

y√n
2√n 14880.301475441
3√n 604.98018922904
4√n 121.9848411707
5√n 46.670740541611

Divisors of 221423372

1, 2, 4, 977, 1954, 3908, 56659, 113318, 226636, 55355843, 110711686, 221423372

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221423371
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221423372 can be divided by 12 positive divisors. The sum of these divisors (counting 221423372) is 1, the average is 0.083333333333333.

Base conversion 221423372

Base System Value
2 Binary 1101001100101010011100001100
3 Ternary 120102122110202122
4 Quaternary 31030222130030
5 Quinary 423141021442
6 Senary 33545512112
8 Octal 1514523414
10 Decimal 221423372
12 Duodecimal 621a2638
16 Hexadecimal d32a70c
20 Vigesimal 393hi8c
36 Base36 3ntvd8

Cryptographic Hash Functions

md5 8eb5c59553ae74b77a4ac965eb4966e7
sha1 897d532ff097e9d32da498663853d2316b0e60f0
sha256 29e3f609a934fc3c507ebaf5b99587fea33b3591320410b637601b2f0466d4f4
sha512 71fb266eae43371ab7ac9e8e621ae7cbc3d02cd0e2355b4e9d613bc1b303151473c006f0d2b21896b7e22ffc411be3e714d7cb997bbd31acc923edb7de73ace9
ripemd-160 316febe49d4932abab68f60eebbabaa7ac4132a6

221423372 as geometric shapes

Circle

Radius = n
Diameter 442846744
Circumference 1391244077.6166
Area 1.5402697747044E+17

Sphere

Radius = n
Volume 4.5473563640632E+25
Surface area 6.1610790988178E+17
Circumference 1391244077.6166

Square

Length = n
Perimeter 885693488
Area 49028309667850384
Diagonal 313139935.70878

Cube

Length = n
Surface area 294169858007102304
Volume 1.0856013650116E+25
Space diagonal 383516530.28722

Equilateral Triangle

Length = n
Perimeter 664270116
Area 2.1229880838484E+16
Altitude 191758265.14361

Triangular Pyramid

Length = n
Surface area 2.1229880838484E+16
Volume 1.2793934781084E+24
Height 104379978.56959