15442996 (number)

15442996 is an even 8-digits composite number following 15442995 and preceding 15442997. In scientific notation, it is written as 1.5442996 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 7646328 positive integers (up to 15442996) that are relatively prime to 15442996.

Interesting facts

Basic properties

Name

Name fifteen million four hundred forty-two thousand nine hundred ninety-six

Notation

Scientific notation 1.5442996 × 10^7
Engineering notation 1.5442996 × 10^6

Prime Factorization of 15442996

Prime Factorization 2 × 2 × 103 × 37483

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7721498
Product of the distinct prime numbers

The prime factorization of 15442996 is 2 × 2 × 103 × 37483. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 32, 81, 514, 662, 2122, 3481, 25637, 11321, 407168, 126847, 5604625, 5747069, 25045717, 6927956, 495911493, 339466920, 9855158292, 2799869512

Basic calculations (n = 15442996)

Multiplication

n×y
n×2 30885992
n×3 46328988
n×4 61771984
n×5 77214980

Division

n÷y
n÷2 7721498
n÷3 5147665.3333333
n÷3 3860749
n÷5 3088599.2

Exponentiation

ny
n2 238486125456016
n3 3.6829402814728E+21
n4 5.6875632035023E+28
n5 8.7833015801433E+35

Nth Root

y√n
2√n 3929.7577533482
3√n 249.02551847842
4√n 62.687779936349
5√n 27.399731800347

Divisors of 15442996

1, 2, 4, 103, 206, 412, 37483, 74966, 149932, 3860749, 7721498, 15442996

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 -15442995
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 15442996 can be divided by 12 positive divisors. The sum of these divisors (counting 15442996) is 1, the average is 0.083333333333333.

Base conversion 15442996

Base System Value
2 Binary 111010111010010000110100
3 Ternary 1002001120210211
4 Quaternary 322322100310
5 Quinary 12423133441
6 Senary 1310555204
8 Octal 72722064
10 Decimal 15442996
12 Duodecimal 5208b04
16 Hexadecimal eba434
20 Vigesimal 4ga79g
36 Base36 96zw4

Cryptographic Hash Functions

md5 6135bb748fb97e1ca97de8efc13f6a2b
sha1 7b39849012ca71f6c237ecea5f023113bc5d7e55
sha256 94f5235f23147458846c558b5aab2df055a63cc9476e3780a1610d03da15690a
sha512 ac9eb6dd251681240e20fb94bfbc446e9036386893eda63364c7060164b7f64c88646eede0434c55a3013e4241329f01fcee3814b960d0ad39c08ea5bea5b04c
ripemd-160 e87aef29eee46e0cd56195dab7e07ec19b810f8b

15442996 as geometric shapes

Circle

Radius = n
Diameter 30885992
Circumference 97031205.566033
Area 7.4922625971571E+14

Sphere

Radius = n
Volume 1.5427064175846E+22
Surface area 2.9969050388629E+15
Circumference 97031205.566033

Square

Length = n
Perimeter 61771984
Area 238486125456016
Diagonal 21839694.386873

Cube

Length = n
Surface area 1430916752736096
Volume 3.6829402814728E+21
Space diagonal 26748053.693083

Equilateral Triangle

Length = n
Perimeter 46328988
Area 1.0326752154752E+14
Altitude 13374026.846541

Triangular Pyramid

Length = n
Surface area 1.0326752154752E+14
Volume 4.3403867462241E+20
Height 7279898.1289578