15222045 (number)

15222045 is an odd 8-digits composite number following 15222044 and preceding 15222046. In scientific notation, it is written as 1.5222045 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 8003520 positive integers (up to 15222045) that are relatively prime to 15222045.

Interesting facts

Basic properties

Name

Name fifteen million two hundred twenty-two thousand forty-five

Notation

Scientific notation 1.5222045 × 10^7
Engineering notation 1.5222045 × 10^6

Prime Factorization of 15222045

Prime Factorization 3 × 5 × 71 × 14293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15222045
Product of the distinct prime numbers

The prime factorization of 15222045 is 3 × 5 × 71 × 14293. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 88, 43, 952, 844, 7647, 3606, 72567, 35440, 922867, 825539, 9947670, 3646746, 96622883, 84803026, 939489923, 255320448, 1675364476, 7333503690

Basic calculations (n = 15222045)

Multiplication

n×y
n×2 30444090
n×3 45666135
n×4 60888180
n×5 76110225

Division

n÷y
n÷2 7611022.5
n÷3 5074015
n÷3 3805511.25
n÷5 3044409

Exponentiation

ny
n2 231710653982025
n3 3.5271100018938E+21
n4 5.3689827168778E+28
n5 8.1726896520536E+35

Nth Root

y√n
2√n 3901.543925166
3√n 247.83216293131
4√n 62.462340055157
5√n 27.320874748713

Divisors of 15222045

1, 3, 5, 15, 71, 213, 355, 1065, 14293, 42879, 71465, 214395, 1014803, 3044409, 5074015, 15222045

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 -15222044
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 15222045 can be divided by 16 positive divisors. The sum of these divisors (counting 15222045) is 1, the average is 0.0625.

Base conversion 15222045

Base System Value
2 Binary 111010000100010100011101
3 Ternary 1001122100201110
4 Quaternary 322010110131
5 Quinary 12344101140
6 Senary 1302132233
8 Octal 72042435
10 Decimal 15222045
12 Duodecimal 5121079
16 Hexadecimal e8451d
20 Vigesimal 4f2f25
36 Base36 929el

Cryptographic Hash Functions

md5 57abbf72ac2a976d9b3af7a02179e29c
sha1 3a63999d5ab69d74d838756b27a3b60c48fee014
sha256 617cdf174f89516d716184aa53ebab06e023069106b43f5405f31dd4e4e487b3
sha512 2ed4fe39fc88c64183b247214c4c4227e0438ea5b9999c17c2304caf8856720244134d091e9fb8f63ab4adedc44c0410e4849070a9fcf997ea2919e12ffac6e3
ripemd-160 cfa792d06931278fb1f78ee42edc0c805ce7c65d

15222045 as geometric shapes

Circle

Radius = n
Diameter 30444090
Circumference 95642929.489226
Area 7.2794048830842E+14

Sphere

Radius = n
Volume 1.4774323827137E+22
Surface area 2.9117619532337E+15
Circumference 95642929.489226

Square

Length = n
Perimeter 60888180
Area 231710653982025
Diagonal 21527222.486054

Cube

Length = n
Surface area 1390263923892150
Volume 3.5271100018938E+21
Space diagonal 26365355.3351

Equilateral Triangle

Length = n
Perimeter 45666135
Area 1.0033365633797E+14
Altitude 13182677.66755

Triangular Pyramid

Length = n
Surface area 1.0033365633797E+14
Volume 4.15673900055E+20
Height 7175740.8286845