15421036 (number)

15421036 is an even 8-digits composite number following 15421035 and preceding 15421037. In scientific notation, it is written as 1.5421036 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors. There are 7701408 positive integers (up to 15421036) that are relatively prime to 15421036.

Interesting facts

Basic properties

Name

Name fifteen million four hundred twenty-one thousand thirty-six

Notation

Scientific notation 1.5421036 × 10^7
Engineering notation 1.5421036 × 10^6

Prime Factorization of 15421036

Prime Factorization 2 × 2 × 1123 × 3433

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7710518
Product of the distinct prime numbers

The prime factorization of 15421036 is 2 × 2 × 1123 × 3433. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 7, 56, 239, 803, 6221, 9797, 93075, 17533, 756950, 600557, 2724620, 9411649, 25284742, 37676866, 136203870, 388973783, 1668946724, 7221134622

Basic calculations (n = 15421036)

Multiplication

n×y
n×2 30842072
n×3 46263108
n×4 61684144
n×5 77105180

Division

n÷y
n÷2 7710518
n÷3 5140345.3333333
n÷3 3855259
n÷5 3084207.2

Exponentiation

ny
n2 237808351313296
n3 3.667251146703E+21
n4 5.6552811954348E+28
n5 8.7210294904923E+35

Nth Root

y√n
2√n 3926.9626939914
3√n 248.90742406723
4√n 62.665482476331
5√n 27.391934859268

Divisors of 15421036

1, 2, 4, 1123, 2246, 3433, 4492, 6866, 13732, 3855259, 7710518, 15421036

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15421035
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15421036 can be divided by 12 positive divisors. The sum of these divisors (counting 15421036) is 1, the average is 0.083333333333333.

Base conversion 15421036

Base System Value
2 Binary 111010110100111001101100
3 Ternary 1002000110200111
4 Quaternary 322310321230
5 Quinary 12421433121
6 Senary 1310305404
8 Octal 72647154
10 Decimal 15421036
12 Duodecimal 51b8264
16 Hexadecimal eb4e6c
20 Vigesimal 4g7cbg
36 Base36 96iy4

Cryptographic Hash Functions

md5 106bfc577af35fda4b6dc14d9e4c852f
sha1 d9e5e63b044d74edb9587a1cb32775d86965f124
sha256 9f180011531236051c5fa0e7d51f5cbb00b7a475d495500cabdb5cfb7756b448
sha512 5426f8ea3681a1bb76c9acd67f814b75dba38191cfc20570102dfa3cbcaa980e1152276160381e3480c6b61d2bd4052b2dc7f0c91ec2f3289306e373095e093c
ripemd-160 6153469f3e376b9196cfb0e9e0a11ff63bc09ee0

15421036 as geometric shapes

Circle

Radius = n
Diameter 30842072
Circumference 96893226.816687
Area 7.4709696944815E+14

Sphere

Radius = n
Volume 1.5361345681801E+22
Surface area 2.9883878777926E+15
Circumference 96893226.816687

Square

Length = n
Perimeter 61684144
Area 237808351313296
Diagonal 21808638.257044

Cube

Length = n
Surface area 1426850107879776
Volume 3.667251146703E+21
Space diagonal 26710017.857349

Equilateral Triangle

Length = n
Perimeter 46263108
Area 1.029740367347E+14
Altitude 13355008.928674

Triangular Pyramid

Length = n
Surface area 1.029740367347E+14
Volume 4.3218969235797E+20
Height 7269546.0856812