15490046 (number)

15490046 is an even 8-digits composite number following 15490045 and preceding 15490047. In scientific notation, it is written as 1.5490046 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 32 positive divisors. There are 6336000 positive integers (up to 15490046) that are relatively prime to 15490046.

Interesting facts

Basic properties

Name

Name fifteen million four hundred ninety thousand forty-six

Notation

Scientific notation 1.5490046 × 10^7
Engineering notation 1.5490046 × 10^6

Prime Factorization of 15490046

Prime Factorization 2 × 11 × 41 × 13 × 1321

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15490046
Product of the distinct prime numbers

The prime factorization of 15490046 is 2 × 11 × 41 × 13 × 1321. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 29, 70, 113, 473, 815, 2429, 58476, 1628, 621340, 910237, 2880016, 5298356, 37610596, 40997769, 995862727, 563902568, 7170846118, 4312209161

Basic calculations (n = 15490046)

Multiplication

n×y
n×2 30980092
n×3 46470138
n×4 61960184
n×5 77450230

Division

n÷y
n÷2 7745023
n÷3 5163348.6666667
n÷3 3872511.5
n÷5 3098009.2

Exponentiation

ny
n2 239941525082116
n3 3.7167052608321E+21
n4 5.7571935458732E+28
n5 8.9179192856479E+35

Nth Root

y√n
2√n 3935.7395747178
3√n 249.27816314549
4√n 62.735473017407
5√n 27.416407180987

Divisors of 15490046

1, 2, 11, 13, 22, 26, 41, 82, 143, 286, 451, 533, 902, 1066, 1321, 2642, 5863, 11726, 14531, 17173, 29062, 34346, 54161, 108322, 188903, 377806, 595771, 704093, 1191542, 1408186, 7745023, 15490046

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15490045
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15490046 can be divided by 32 positive divisors. The sum of these divisors (counting 15490046) is 1, the average is 0.03125.

Base conversion 15490046

Base System Value
2 Binary 111011000101101111111110
3 Ternary 1002010222100102
4 Quaternary 323011233332
5 Quinary 12431140141
6 Senary 1312001102
8 Octal 73055776
10 Decimal 15490046
12 Duodecimal 5230192
16 Hexadecimal ec5bfe
20 Vigesimal 4gg526
36 Base36 98072

Cryptographic Hash Functions

md5 fa1b78f8094b00489db81dd8d7fffbb2
sha1 0e309cb6cafb6c86a61a44c157fe23b1fa15b155
sha256 a8e2e9514fbe0ab430ed818cb6f21b90588a381296514f60783cd0a040015578
sha512 4dbfbf4b8329373cf8ac630d7ab4c440c7fd5a96f4e957da72b5f0e43a25c9fa0f918c935bbc4237e7f3c767c6f3d302ee9c65c8ccba4c7c4be372a05daad60c
ripemd-160 644c0cc765be397c3e7dba1d6c87210ac80fac90

15490046 as geometric shapes

Circle

Radius = n
Diameter 30980092
Circumference 97326829.434736
Area 7.5379853248911E+14

Sphere

Radius = n
Volume 1.5568498590652E+22
Surface area 3.0151941299564E+15
Circumference 97326829.434736

Square

Length = n
Perimeter 61960184
Area 239941525082116
Diagonal 21906233.134983

Cube

Length = n
Surface area 1439649150492696
Volume 3.7167052608321E+21
Space diagonal 26829546.683579

Equilateral Triangle

Length = n
Perimeter 46470138
Area 1.0389772807195E+14
Altitude 13414773.34179

Triangular Pyramid

Length = n
Surface area 1.0389772807195E+14
Volume 4.3801791560102E+20
Height 7302077.711661