408026945 (number)

408026945 is an odd 9-digits composite number following 408026944 and preceding 408026946. In scientific notation, it is written as 4.08026945 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 307220224 positive integers (up to 408026945) that are relatively prime to 408026945.

Interesting facts

Basic properties

Name

Name four hundred eight million twenty-six thousand nine hundred forty-five

Notation

Scientific notation 4.08026945 × 10^8
Engineering notation 4.08026945 × 10^6

Prime Factorization of 408026945

Prime Factorization 5 × 17 × 4800317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 408026945
Product of the distinct prime numbers

The prime factorization of 408026945 is 5 × 17 × 4800317. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 28, 21, 748, 945, 6975, 4984, 45360, 10391, 828888, 803375, 475442, 8223849, 10871874, 36578521, 193929963, 853922202, 5650713616, 3989436835

Basic calculations (n = 408026945)

Multiplication

n×y
n×2 816053890
n×3 1224080835
n×4 1632107780
n×5 2040134725

Division

n÷y
n÷2 204013472.5
n÷3 136008981.66667
n÷3 102006736.25
n÷5 81605389

Exponentiation

ny
n2 166485987846033025
n3 6.7930769006124E+25
n4 2.7717584149069E+34
n5 1.1309521183125E+43

Nth Root

y√n
2√n 20199.676853851
3√n 741.702280886
4√n 142.12556720679
5√n 52.739713804305

Divisors of 408026945

1, 5, 17, 85, 4800317, 24001585, 81605389, 408026945

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -408026944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 408026945 can be divided by 8 positive divisors. The sum of these divisors (counting 408026945) is 1, the average is 0.125.

Base conversion 408026945

Base System Value
2 Binary 11000010100011111111101000001
3 Ternary 1001102202220202002
4 Quaternary 120110133331001
5 Quinary 1313423330240
6 Senary 104253233345
8 Octal 3024377501
10 Decimal 408026945
12 Duodecimal b4792855
16 Hexadecimal 1851ff41
20 Vigesimal 67a3775
36 Base36 6qxflt

Cryptographic Hash Functions

md5 de12d9ed3ba4e40598921d8ee9261341
sha1 0b55a67c8b7393ac53f9ab599cc5e7efe7f75c86
sha256 617fded9207b38d7932d0198ec26e4bade804ff1ffcec92334eca2bee4c052f7
sha512 a47895637c7286716274c00f93590049080fba28482272b00462d4c90cb92f469ceacf32fdd2efd790d5d0a544ad6d5ca99dd27df8fa645c352c6f12b3554694
ripemd-160 f16f42a4a118fa169f9c20b0e8cf8aa166334afc

408026945 as geometric shapes

Circle

Radius = n
Diameter 816053890
Circumference 2563708905.7574
Area 5.2303115634274E+17

Sphere

Radius = n
Volume 2.8454773981646E+26
Surface area 2.0921246253709E+18
Circumference 2563708905.7574

Square

Length = n
Perimeter 1632107780
Area 166485987846033025
Diagonal 577037239.43266

Cube

Length = n
Surface area 998915927076198150
Volume 6.7930769006124E+25
Space diagonal 706723399.59711

Equilateral Triangle

Length = n
Perimeter 1224080835
Area 7.2090547424406E+16
Altitude 353361699.79856

Triangular Pyramid

Length = n
Surface area 7.2090547424406E+16
Volume 8.0057179025745E+24
Height 192345746.47755