368721894 (number)

368721894 is an even 9-digits composite number following 368721893 and preceding 368721895. In scientific notation, it is written as 3.68721894 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 121588992 positive integers (up to 368721894) that are relatively prime to 368721894.

Interesting facts

Basic properties

Name

Name three hundred sixty-eight million seven hundred twenty-one thousand eight hundred ninety-four

Notation

Scientific notation 3.68721894 × 10^8
Engineering notation 3.68721894 × 10^6

Prime Factorization of 368721894

Prime Factorization 2 × 3 × 127 × 673 × 719

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 368721894
Product of the distinct prime numbers

The prime factorization of 368721894 is 2 × 3 × 127 × 673 × 719. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 91, 59, 926, 393, 2795, 8060, 86423, 97341, 313118, 641371, 1406253, 4212269, 586531, 9807621, 852894294, 460749187, 5936832634, 6747470960

Basic calculations (n = 368721894)

Multiplication

n×y
n×2 737443788
n×3 1106165682
n×4 1474887576
n×5 1843609470

Division

n÷y
n÷2 184360947
n÷3 122907298
n÷3 92180473.5
n÷5 73744378.8

Exponentiation

ny
n2 135955835114947236
n3 5.0129893023935E+25
n4 1.8483989101803E+34
n5 6.8154514702921E+42

Nth Root

y√n
2√n 19202.13253782
3√n 717.07785160584
4√n 138.57175952488
5√n 51.682056343465

Divisors of 368721894

1, 2, 3, 6, 127, 254, 381, 673, 719, 762, 1346, 1438, 2019, 2157, 4038, 4314, 85471, 91313, 170942, 182626, 256413, 273939, 483887, 512826, 547878, 967774, 1451661, 2903322, 61453649, 122907298, 184360947, 368721894

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 -368721893
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 368721894 can be divided by 32 positive divisors. The sum of these divisors (counting 368721894) is 1, the average is 0.03125.

Base conversion 368721894

Base System Value
2 Binary 10101111110100011111111100110
3 Ternary 221200211000100110
4 Quaternary 111332203333212
5 Quinary 1223343100034
6 Senary 100330553450
8 Octal 2576437746
10 Decimal 368721894
12 Duodecimal a3598886
16 Hexadecimal 15fa3fe6
20 Vigesimal 5f4a4ee
36 Base36 63izmu

Cryptographic Hash Functions

md5 03e17e38e823759d4414bba106209548
sha1 6261aa6e91e443b87708fe56310d2530c7042597
sha256 55956e49f5c7eec48d1e95f2738b01c8636e489c4f34ddedeb2afb58bd66ba5e
sha512 210732fd52d85e837a7455fcc7d4fff433a46188cf129d06481e2e96250833b6487cf4b1556eea359e1664a9e8d2495edc32b3c6451b56d5780411d1133faf6f
ripemd-160 5ca5bf7a1d1d371d9fda1403d0b04a43e9a45baa

368721894 as geometric shapes

Circle

Radius = n
Diameter 737443788
Circumference 2316747986.8162
Area 4.2711785280978E+17

Sphere

Radius = n
Volume 2.0998360486565E+26
Surface area 1.7084714112391E+18
Circumference 2316747986.8162

Square

Length = n
Perimeter 1474887576
Area 135955835114947236
Diagonal 521451503.23869

Cube

Length = n
Surface area 815735010689683416
Volume 5.0129893023935E+25
Space diagonal 638645054.27103

Equilateral Triangle

Length = n
Perimeter 1106165682
Area 5.8870603501136E+16
Altitude 319322527.13551

Triangular Pyramid

Length = n
Surface area 5.8870603501136E+16
Volume 5.9078645495634E+24
Height 173817167.74623