15490056 (number)

15490056 is an even 8-digits composite number following 15490055 and preceding 15490057. In scientific notation, it is written as 1.5490056 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 16 positive divisors. There are 5163344 positive integers (up to 15490056) that are relatively prime to 15490056.

Interesting facts

Basic properties

Name

Name fifteen million four hundred ninety thousand fifty-six

Notation

Scientific notation 1.5490056 × 10^7
Engineering notation 1.5490056 × 10^6

Prime Factorization of 15490056

Prime Factorization 2 × 2 × 2 × 3 × 645419

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3872514
Product of the distinct prime numbers

The prime factorization of 15490056 is 2 × 2 × 2 × 3 × 645419. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 37, 19, 921, 383, 2153, 2180, 74793, 89837, 638789, 140082, 1748429, 4075452, 16272514, 26205936, 493308863, 678986703, 6149277310, 5167593855

Basic calculations (n = 15490056)

Multiplication

n×y
n×2 30980112
n×3 46470168
n×4 61960224
n×5 77450280

Division

n÷y
n÷2 7745028
n÷3 5163352
n÷3 3872514
n÷5 3098011.2

Exponentiation

ny
n2 239941834883136
n3 3.7167124590825E+21
n4 5.7572084127086E+28
n5 8.9179480716527E+35

Nth Root

y√n
2√n 3935.7408451269
3√n 249.27821678813
4√n 62.735483142532
5√n 27.41641072086

Divisors of 15490056

1, 2, 3, 4, 6, 8, 12, 24, 645419, 1290838, 1936257, 2581676, 3872514, 5163352, 7745028, 15490056

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15490055
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15490056 can be divided by 16 positive divisors. The sum of these divisors (counting 15490056) is 1, the average is 0.0625.

Base conversion 15490056

Base System Value
2 Binary 111011000101110000001000
3 Ternary 1002010222100210
4 Quaternary 323011300020
5 Quinary 12431140211
6 Senary 1312001120
8 Octal 73056010
10 Decimal 15490056
12 Duodecimal 52301a0
16 Hexadecimal ec5c08
20 Vigesimal 4gg52g
36 Base36 9807c

Cryptographic Hash Functions

md5 7a156f6a788c8f448c0e8d4c0ee1bd32
sha1 8ecf894f541c5646f8c46fd2af10ea2b490bb1e8
sha256 1b64b6a66519c090d606fd54ea0f1daa7060aa51ff176edba0a7984d49154992
sha512 62239e1362ce0fd2c71c339fc78d371f6684679a929989016cc573aafb5e44ae76e80108f71dba509b2c3e1e38fa545c9ae4b6aa5a32b7e16a393584b02ff64d
ripemd-160 e0ca3d8a53d07e998308f0f0cb4fc4f3e8863c45

15490056 as geometric shapes

Circle

Radius = n
Diameter 30980112
Circumference 97326892.266589
Area 7.5379950575772E+14

Sphere

Radius = n
Volume 1.5568528742612E+22
Surface area 3.0151980230309E+15
Circumference 97326892.266589

Square

Length = n
Perimeter 61960224
Area 239941834883136
Diagonal 21906247.277119

Cube

Length = n
Surface area 1439651009298816
Volume 3.7167124590825E+21
Space diagonal 26829564.004087

Equilateral Triangle

Length = n
Perimeter 46470168
Area 1.0389786221972E+14
Altitude 13414782.002044

Triangular Pyramid

Length = n
Surface area 1.0389786221972E+14
Volume 4.3801876392296E+20
Height 7302082.4257062