15674868 (number)

15674868 is an even 8-digits composite number following 15674867 and preceding 15674869. In scientific notation, it is written as 1.5674868 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 4540800 positive integers (up to 15674868) that are relatively prime to 15674868.

Interesting facts

Basic properties

Name

Name fifteen million six hundred seventy-four thousand eight hundred sixty-eight

Notation

Scientific notation 1.5674868 × 10^7
Engineering notation 1.5674868 × 10^6

Prime Factorization of 15674868

Prime Factorization 2 × 2 × 9 × 23 × 11 × 1721

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7837434
Product of the distinct prime numbers

The prime factorization of 15674868 is 2 × 2 × 9 × 23 × 11 × 1721. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15674868)

Multiplication

n×y
n×2 31349736
n×3 47024604
n×4 62699472
n×5 78374340

Division

n÷y
n÷2 7837434
n÷3 5224956
n÷3 3918717
n÷5 3134973.6

Exponentiation

ny
n2 245701486817424
n3 3.8513383732669E+21
n4 6.0369220624293E+28
n5 9.4627956454867E+35

Nth Root

y√n
2√n 3959.1499087557
3√n 250.26568022273
4√n 62.921776109354
5√n 27.481521811024

Divisors of 15674868

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15674867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15674868 can be divided by 48 positive divisors. The sum of these divisors (counting 15674868) is 1, the average is 0.020833333333333.

Base conversion 15674868

Base System Value
2 Binary 111011110010110111110100
3 Ternary 1002111100212200
4 Quaternary 323302313310
5 Quinary 13003043433
6 Senary 1315544500
8 Octal 73626764
10 Decimal 15674868
12 Duodecimal 52bb130
16 Hexadecimal ef2df4
20 Vigesimal 4hj738
36 Base36 9byt0

Cryptographic Hash Functions

md5 8edbcbe21f6452654129f03f61e94b69
sha1 d625a3dc94ca4bb386b1eae9458ed40f581b8e4c
sha256 5b837b530b2af7d4cce08412eb57d89591cb445ae4b5838397cc5db2e73a287c
sha512 a823f4c7ba091fb38fe522cf9c8aa4eab00277068cb4fdc2c840f7d41e005aaa1109f050443926760bb1e9a38d0902f1319e6d89b5e0de06fd28828075c2d064
ripemd-160 8e98fa06c81593ada528c73e850c97a7053cabac

15674868 as geometric shapes

Circle

Radius = n
Diameter 31349736
Circumference 98488100.309579
Area 7.7189398596171E+14

Sphere

Radius = n
Volume 1.6132448453258E+22
Surface area 3.0875759438468E+15
Circumference 98488100.309579

Square

Length = n
Perimeter 62699472
Area 245701486817424
Diagonal 22167610.914008

Cube

Length = n
Surface area 1474208920904544
Volume 3.8513383732669E+21
Space diagonal 27149667.777936

Equilateral Triangle

Length = n
Perimeter 47024604
Area 1.0639186466575E+14
Altitude 13574833.888968

Triangular Pyramid

Length = n
Surface area 1.0639186466575E+14
Volume 4.5388458006349E+20
Height 7389203.6380027