15444996 (number)

15444996 is an even 8-digits composite number following 15444995 and preceding 15444997. In scientific notation, it is written as 1.5444996 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 4412688 positive integers (up to 15444996) that are relatively prime to 15444996.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.5444996 × 10^7
Engineering notation 1.5444996 × 10^6

Prime Factorization of 15444996

Prime Factorization 2 × 2 × 21 × 7 × 26267

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7722498
Product of the distinct prime numbers

The prime factorization of 15444996 is 2 × 2 × 21 × 7 × 26267. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 94, 78, 806, 340, 3580, 9934, 99439, 32347, 862252, 461661, 8920082, 8790630, 23091298, 94779181, 163970193, 641912205, 9181674867, 2812952371

Basic calculations (n = 15444996)

Multiplication

n×y
n×2 30889992
n×3 46334988
n×4 61779984
n×5 77224980

Division

n÷y
n÷2 7722498
n÷3 5148332
n÷3 3861249
n÷5 3088999.2

Exponentiation

ny
n2 238547901440016
n3 3.6843713835494E+21
n4 5.6905101281436E+28
n5 8.7889906167137E+35

Nth Root

y√n
2√n 3930.0122137215
3√n 249.03626832554
4√n 62.689809488636
5√n 27.400441463485

Divisors of 15444996

1, 2, 4, 7, 14, 21, 28, 42, 84, 147, 294, 588, 26267, 52534, 105068, 183869, 367738, 551607, 735476, 1103214, 2206428, 3861249, 7722498, 15444996

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 -15444995
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 15444996 can be divided by 24 positive divisors. The sum of these divisors (counting 15444996) is 1, the average is 0.041666666666667.

Base conversion 15444996

Base System Value
2 Binary 111010111010110000000100
3 Ternary 1002001200112220
4 Quaternary 322322300010
5 Quinary 12423214441
6 Senary 1311012340
8 Octal 72726004
10 Decimal 15444996
12 Duodecimal 520a0b0
16 Hexadecimal ebac04
20 Vigesimal 4gac9g
36 Base36 971fo

Cryptographic Hash Functions

md5 61ca46ce6580be61e7b88a9185af8d05
sha1 2cc9d0591dd6a083e22528b2ee109e62d11f17cc
sha256 0837d489e837bd264c550021d38746bebf184b9613838bcb3e53d4f73269c9d4
sha512 737c7d0b6a18656e5af1a545e692591f0a485139f829fe52ee599fedee23aaf0d014dd1bd82abd9ac45897da46faa0a8183dcac703aa2c27eb837e0e3e8d94ab
ripemd-160 42a09d851bc3866d7c7659f520494917cfbdf5a0

15444996 as geometric shapes

Circle

Radius = n
Diameter 30889992
Circumference 97043771.936647
Area 7.4942033469322E+14

Sphere

Radius = n
Volume 1.5433058762207E+22
Surface area 2.9976813387729E+15
Circumference 97043771.936647

Square

Length = n
Perimeter 61779984
Area 238547901440016
Diagonal 21842522.813998

Cube

Length = n
Surface area 1431287408640096
Volume 3.6843713835494E+21
Space diagonal 26751517.794698

Equilateral Triangle

Length = n
Perimeter 46334988
Area 1.0329427133326E+14
Altitude 13375758.897349

Triangular Pyramid

Length = n
Surface area 1.0329427133326E+14
Volume 4.3420733161958E+20
Height 7280840.9379994