15221202 (number)

15221202 is an even 8-digits composite number following 15221201 and preceding 15221203. In scientific notation, it is written as 1.5221202 × 10^7. The sum of its digits is 15. It has a total of 4 prime factors and 16 positive divisors. There are 5067360 positive integers (up to 15221202) that are relatively prime to 15221202.

Interesting facts

Basic properties

Name

Name fifteen million two hundred twenty-one thousand two hundred two

Notation

Scientific notation 1.5221202 × 10^7
Engineering notation 1.5221202 × 10^6

Prime Factorization of 15221202

Prime Factorization 2 × 3 × 1657 × 1531

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15221202
Product of the distinct prime numbers

The prime factorization of 15221202 is 2 × 3 × 1657 × 1531. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 46, 66, 246, 295, 7177, 3195, 11112, 7571, 689347, 212467, 583048, 6351330, 16629470, 66514474, 905790865, 926660225, 8395423951, 6746709922

Basic calculations (n = 15221202)

Multiplication

n×y
n×2 30442404
n×3 45663606
n×4 60884808
n×5 76106010

Division

n÷y
n÷2 7610601
n÷3 5073734
n÷3 3805300.5
n÷5 3044240.4

Exponentiation

ny
n2 231684990324804
n3 3.5265240381019E+21
n4 5.3677934741805E+28
n5 8.1704268764782E+35

Nth Root

y√n
2√n 3901.4358895156
3√n 247.82758784804
4√n 62.461475242869
5√n 27.32057213487

Divisors of 15221202

1, 2, 3, 6, 1531, 1657, 3062, 3314, 4593, 4971, 9186, 9942, 2536867, 5073734, 7610601, 15221202

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 -15221201
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 15221202 can be divided by 16 positive divisors. The sum of these divisors (counting 15221202) is 1, the average is 0.0625.

Base conversion 15221202

Base System Value
2 Binary 111010000100000111010010
3 Ternary 1001122022120020
4 Quaternary 322010013102
5 Quinary 12344034302
6 Senary 1302124310
8 Octal 72040722
10 Decimal 15221202
12 Duodecimal 5120696
16 Hexadecimal e841d2
20 Vigesimal 4f2d02
36 Base36 928r6

Cryptographic Hash Functions

md5 2384b224d5efc47e6494534b4895c0d4
sha1 3a041acba4d3323bac2dcd32d7e441e654c36a64
sha256 7d93b0901e7a4a268376853aa64db32e244f888a64f1ca9b03b0c515c6ee2107
sha512 8f56f5b9d1d246bcf3ebb4f5cbd129ed1fe26b3f4895bc6059b1df7451ffa21538bb58d8cfbf92fbde83b50aad171f33ef4552024a6be4f89265230c9ef8f728
ripemd-160 b7cdfbd6c4eb6de650a0ff1b25079432a20c53cf

15221202 as geometric shapes

Circle

Radius = n
Diameter 30442404
Circumference 95637632.764013
Area 7.2785986355143E+14

Sphere

Radius = n
Volume 1.4771869347745E+22
Surface area 2.9114394542057E+15
Circumference 95637632.764013

Square

Length = n
Perimeter 60884808
Area 231684990324804
Diagonal 21526030.30402

Cube

Length = n
Surface area 1390109941948824
Volume 3.5265240381019E+21
Space diagonal 26363895.216269

Equilateral Triangle

Length = n
Perimeter 45663606
Area 1.0032254364842E+14
Altitude 13181947.608135

Triangular Pyramid

Length = n
Surface area 1.0032254364842E+14
Volume 4.1560484355987E+20
Height 7175343.4346735