405996901 (number)

405996901 is an odd 9-digits composite number following 405996900 and preceding 405996902. In scientific notation, it is written as 4.05996901 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 405523404 positive integers (up to 405996901) that are relatively prime to 405996901.

Interesting facts

Basic properties

Name

Name four hundred five million nine hundred ninety-six thousand nine hundred one

Notation

Scientific notation 4.05996901 × 10^8
Engineering notation 4.05996901 × 10^6

Prime Factorization of 405996901

Prime Factorization 859 × 472639

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 405996901
Product of the distinct prime numbers

The prime factorization of 405996901 is 859 × 472639. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 36, 46, 435, 520, 8931, 2050, 70028, 77111, 192387, 327850, 2231584, 7808294, 2657697, 37746119, 162406318, 560264773, 4016500260, 7003763342

Basic calculations (n = 405996901)

Multiplication

n×y
n×2 811993802
n×3 1217990703
n×4 1623987604
n×5 2029984505

Division

n÷y
n÷2 202998450.5
n÷3 135332300.33333
n÷3 101499225.25
n÷5 81199380.2

Exponentiation

ny
n2 164833483621603801
n3 6.6921883531405E+25
n4 2.7170077322834E+34
n5 1.1030967193001E+43

Nth Root

y√n
2√n 20149.364779069
3√n 740.47017903845
4√n 141.94845817785
5√n 52.687130195339

Divisors of 405996901

1, 859, 472639, 405996901

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -405996900
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 405996901 can be divided by 4 positive divisors. The sum of these divisors (counting 405996901) is 1, the average is 0.25.

Base conversion 405996901

Base System Value
2 Binary 11000001100110000010101100101
3 Ternary 1001021221210001021
4 Quaternary 120030300111211
5 Quinary 1312413400101
6 Senary 104141531141
8 Octal 3014602545
10 Decimal 405996901
12 Duodecimal b3b73ab1
16 Hexadecimal 18330565
20 Vigesimal 66h9c51
36 Base36 6ppx7p

Cryptographic Hash Functions

md5 274fd4e7d80deb88b18ec40c02cef9df
sha1 a1f53f8de4aef1b36a2aa8735c637744230611b2
sha256 a1716902c0c7d542c790f76e6b8cad863ef17db1164180704d2056f9e775f725
sha512 9331fdcfad21cf37e5acf5554fc634f55291bb244ef45c8ba35770ba4f0f74fd3d3862cab744979a22dbd0a408e651c9d71bf34ff031552fb72d3e2f72a2c07b
ripemd-160 652b1b1cfce34f9fd2434d8844e73adeafb06f9b

405996901 as geometric shapes

Circle

Radius = n
Diameter 811993802
Circumference 2550953763.1236
Area 5.1783966121124E+17

Sphere

Radius = n
Volume 2.8032173022221E+26
Surface area 2.071358644845E+18
Circumference 2550953763.1236

Square

Length = n
Perimeter 1623987604
Area 164833483621603801
Diagonal 574166323.67565

Cube

Length = n
Surface area 989000901729622806
Volume 6.6921883531405E+25
Space diagonal 703207260.24751

Equilateral Triangle

Length = n
Perimeter 1217990703
Area 7.1374992105298E+16
Altitude 351603630.12376

Triangular Pyramid

Length = n
Surface area 7.1374992105298E+16
Volume 7.8868196091389E+24
Height 191388774.55855