221153863 (number)

221153863 is an odd 9-digits composite number following 221153862 and preceding 221153864. In scientific notation, it is written as 2.21153863 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 178155936 positive integers (up to 221153863) that are relatively prime to 221153863.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million one hundred fifty-three thousand eight hundred sixty-three

Notation

Scientific notation 2.21153863 × 10^8
Engineering notation 2.21153863 × 10^6

Prime Factorization of 221153863

Prime Factorization 7 × 19 × 127 × 13093

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221153863
Product of the distinct prime numbers

The prime factorization of 221153863 is 7 × 19 × 127 × 13093. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 72, 84, 788, 680, 1017, 8907, 81854, 5020, 310650, 173537, 2660841, 6238329, 88381497, 87318991, 303948077, 284264250, 8696015103, 7909907545

Basic calculations (n = 221153863)

Multiplication

n×y
n×2 442307726
n×3 663461589
n×4 884615452
n×5 1105769315

Division

n÷y
n÷2 110576931.5
n÷3 73717954.333333
n÷3 55288465.75
n÷5 44230772.6

Exponentiation

ny
n2 48909031119822769
n3 1.0816421167736E+25
n4 2.3920933250798E+33
n5 5.2902067949791E+41

Nth Root

y√n
2√n 14871.242819617
3√n 604.73463580332
4√n 121.94770526589
5√n 46.659373798462

Divisors of 221153863

1, 7, 19, 127, 133, 889, 2413, 13093, 16891, 91651, 248767, 1662811, 1741369, 11639677, 31593409, 221153863

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 -221153862
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 221153863 can be divided by 16 positive divisors. The sum of these divisors (counting 221153863) is 1, the average is 0.0625.

Base conversion 221153863

Base System Value
2 Binary 1101001011101000101001000111
3 Ternary 120102010210001211
4 Quaternary 31023220221013
5 Quinary 423103410423
6 Senary 33540032251
8 Octal 1513505107
10 Decimal 221153863
12 Duodecimal 62092687
16 Hexadecimal d2e8a47
20 Vigesimal 39244d3
36 Base36 3no3ev

Cryptographic Hash Functions

md5 e569f54e732997c7c51aa638917f7c28
sha1 4c74cff26eeaca9ac24fd48363be4eba5efd4934
sha256 ba0748bd0a11db192a644cd61b7c8db1b5b129a2720b275bc017f1c9ef1b6d00
sha512 baa2d7636eeade79695ef74ba6093b3bd083af6f58101b3ba79acd1dcca28a2c49bb3f6cbf910d6775f6cca80985b79837218c4f83ae5b77af5d15aab236b8bb
ripemd-160 a59c5f79f3da37f61d4133f15210c75cb3f6d104

221153863 as geometric shapes

Circle

Radius = n
Diameter 442307726
Circumference 1389550702.6276
Area 1.5365225286023E+17

Sphere

Radius = n
Volume 4.5307719038257E+25
Surface area 6.1460901144092E+17
Circumference 1389550702.6276

Square

Length = n
Perimeter 884615452
Area 48909031119822769
Diagonal 312758792.4258

Cube

Length = n
Surface area 293454186718936614
Volume 1.0816421167736E+25
Space diagonal 383049727.00613

Equilateral Triangle

Length = n
Perimeter 663461589
Area 2.1178231712125E+16
Altitude 191524863.50306

Triangular Pyramid

Length = n
Surface area 2.1178231712125E+16
Volume 1.2747274593126E+24
Height 104252930.8086