15672220 (number)

15672220 is an even 8-digits composite number following 15672219 and preceding 15672221. In scientific notation, it is written as 1.5672220 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 6254592 positive integers (up to 15672220) that are relatively prime to 15672220.

Interesting facts

Basic properties

Name

Name fifteen million six hundred seventy-two thousand two hundred twenty

Notation

Scientific notation 1.5672220 × 10^7
Engineering notation 1.5672220 × 10^6

Prime Factorization of 15672220

Prime Factorization 2 × 2 × 5 × 1019 × 769

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7836110
Product of the distinct prime numbers

The prime factorization of 15672220 is 2 × 2 × 5 × 1019 × 769. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 52, 37, 990, 299, 6005, 7465, 30263, 71340, 965278, 934393, 6248499, 9758877, 73960988, 91380495, 458154782, 712558369, 5681376125, 436559783

Basic calculations (n = 15672220)

Multiplication

n×y
n×2 31344440
n×3 47016660
n×4 62688880
n×5 78361100

Division

n÷y
n÷2 7836110
n÷3 5224073.3333333
n÷3 3918055
n÷5 3134444

Exponentiation

ny
n2 245618479728400
n3 3.849386850369E+21
n4 6.032843758409E+28
n5 9.4548054607413E+35

Nth Root

y√n
2√n 3958.815479408
3√n 250.25158673154
4√n 62.919118552376
5√n 27.480593241959

Divisors of 15672220

1, 2, 4, 5, 10, 20, 769, 1019, 1538, 2038, 3076, 3845, 4076, 5095, 7690, 10190, 15380, 20380, 783611, 1567222, 3134444, 3918055, 7836110, 15672220

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 -15672219
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 15672220 can be divided by 24 positive divisors. The sum of these divisors (counting 15672220) is 1, the average is 0.041666666666667.

Base conversion 15672220

Base System Value
2 Binary 111011110010001110011100
3 Ternary 1002111020020121
4 Quaternary 323302032130
5 Quinary 13003002340
6 Senary 1315524324
8 Octal 73621634
10 Decimal 15672220
12 Duodecimal 52b96a4
16 Hexadecimal ef239c
20 Vigesimal 4hj0b0
36 Base36 9bwrg

Cryptographic Hash Functions

md5 c094ea317aaeb8996948d5a6efc5cdd9
sha1 b752e3c2b3650f0dc5d6d056271c7bfb394e7b31
sha256 f724de76373c0a837d25517db51174cb5b60fbc93ffc11928251c55431ec720e
sha512 9732bc421471f5da1713ed0d252f5248267a34264e4da868d4ac7c8f08917a1c4934f7a17312cff2b9e0e8008bbe4a523f6af35c91814e4042cd35cd37a878ff
ripemd-160 98f9d42f6ca2689d113c69167c67ea2525ff8c13

15672220 as geometric shapes

Circle

Radius = n
Diameter 31344440
Circumference 98471462.434886
Area 7.7163321150064E+14

Sphere

Radius = n
Volume 1.6124273933259E+22
Surface area 3.0865328460025E+15
Circumference 98471462.434886

Square

Length = n
Perimeter 62688880
Area 245618479728400
Diagonal 22163866.076495

Cube

Length = n
Surface area 1473710878370400
Volume 3.849386850369E+21
Space diagonal 27145081.307397

Equilateral Triangle

Length = n
Perimeter 47016660
Area 1.0635592154185E+14
Altitude 13572540.653699

Triangular Pyramid

Length = n
Surface area 1.0635592154185E+14
Volume 4.5365459088438E+20
Height 7387955.3588316