22151388 (number)

22151388 is an even 8-digits composite number following 22151387 and preceding 22151389. In scientific notation, it is written as 2.2151388 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 6255744 positive integers (up to 22151388) that are relatively prime to 22151388.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.2151388 × 10^7
Engineering notation 2.2151388 × 10^6

Prime Factorization of 22151388

Prime Factorization 2 × 2 × 21 × 89 × 2963

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11075694
Product of the distinct prime numbers

The prime factorization of 22151388 is 2 × 2 × 21 × 89 × 2963. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 40, 91, 933, 14, 2288, 7185, 96298, 90899, 875822, 484286, 590343, 4698237, 9477357, 64269481, 111496316, 382810567, 854576614, 7369051810

Basic calculations (n = 22151388)

Multiplication

n×y
n×2 44302776
n×3 66454164
n×4 88605552
n×5 110756940

Division

n÷y
n÷2 11075694
n÷3 7383796
n÷3 5537847
n÷5 4430277.6

Exponentiation

ny
n2 490683990326544
n3 1.0869331455112E+22
n4 2.4077077836278E+29
n5 5.3334069305759E+36

Nth Root

y√n
2√n 4706.5261074385
3√n 280.84518432634
4√n 68.604126023429
5√n 29.449653467782

Divisors of 22151388

1, 2, 4, 21, 42, 84, 89, 178, 356, 1869, 2963, 3738, 5926, 7476, 11852, 62223, 124446, 248892, 263707, 527414, 1054828, 5537847, 11075694, 22151388

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22151387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22151388 can be divided by 24 positive divisors. The sum of these divisors (counting 22151388) is 1, the average is 0.041666666666667.

Base conversion 22151388

Base System Value
2 Binary 1010100100000000011011100
3 Ternary 1112200101222210
4 Quaternary 1110200003130
5 Quinary 21132321023
6 Senary 2110440420
8 Octal 124400334
10 Decimal 22151388
12 Duodecimal 7503110
16 Hexadecimal 15200dc
20 Vigesimal 6i8i98
36 Base36 d6s4c

Cryptographic Hash Functions

md5 665ef16c1127311359647b5c8e521ef2
sha1 400bee4e893e916a2f7b45efaf8369543b7ca4fd
sha256 8f60089e32b3db0be7d1671fda4c1efb79aeecbdaa5fa835ba443fa39c950985
sha512 2c10fcde6b92981107cd6b7cfd386829a9bc0ded108ba47f69b6cd21899481fb7bb0cd932560df62992aa007dc160b56bf604e6858510bcae6b3537981c627e8
ripemd-160 740bad0b1c3fa71e1c23ef4ad5da348c1b3192d4

22151388 as geometric shapes

Circle

Radius = n
Diameter 44302776
Circumference 139181275.61523
Area 1.541529219244E+15

Sphere

Radius = n
Volume 4.5529349131748E+22
Surface area 6.166116876976E+15
Circumference 139181275.61523

Square

Length = n
Perimeter 88605552
Area 490683990326544
Diagonal 31326793.334989

Cube

Length = n
Surface area 2944103941959264
Volume 1.0869331455112E+22
Space diagonal 38367329.474172

Equilateral Triangle

Length = n
Perimeter 66454164
Area 2.1247240042655E+14
Altitude 19183664.737086

Triangular Pyramid

Length = n
Surface area 2.1247240042655E+14
Volume 1.2809629964789E+21
Height 10442264.444996