405996974 (number)

405996974 is an even 9-digits composite number following 405996973 and preceding 405996975. In scientific notation, it is written as 4.05996974 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 202998486 positive integers (up to 405996974) that are relatively prime to 405996974.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.05996974 × 10^8
Engineering notation 4.05996974 × 10^6

Prime Factorization of 405996974

Prime Factorization 2 × 202998487

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 405996974
Product of the distinct prime numbers

The prime factorization of 405996974 is 2 × 202998487. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 4, 43, 50, 567, 640, 412, 2677, 98564, 2830, 511487, 506985, 4661721, 5885365, 91792919, 51248944, 166403795, 774237203, 7227645412, 1716084795

Basic calculations (n = 405996974)

Multiplication

n×y
n×2 811993948
n×3 1217990922
n×4 1623987896
n×5 2029984870

Division

n÷y
n÷2 202998487
n÷3 135332324.66667
n÷3 101499243.5
n÷5 81199394.8

Exponentiation

ny
n2 164833542897156676
n3 6.6921919629945E+25
n4 2.7170096864029E+34
n5 1.1030977110083E+43

Nth Root

y√n
2√n 20149.366590541
3√n 740.47022341836
4√n 141.94846455859
5√n 52.687132090014

Divisors of 405996974

1, 2, 202998487, 405996974

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 -405996973
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 405996974 can be divided by 4 positive divisors. The sum of these divisors (counting 405996974) is 1, the average is 0.25.

Base conversion 405996974

Base System Value
2 Binary 11000001100110000010110101110
3 Ternary 1001021221210010222
4 Quaternary 120030300112232
5 Quinary 1312413400344
6 Senary 104141531342
8 Octal 3014602656
10 Decimal 405996974
12 Duodecimal b3b73b52
16 Hexadecimal 183305ae
20 Vigesimal 66h9c8e
36 Base36 6ppx9q

Cryptographic Hash Functions

md5 dd0c7f6fe3e08d6d7d53a716393e5e12
sha1 9f7641d4167155362db917cd6f5bbb00440b718a
sha256 30aecf1cef62e8ca47819c30c77fc3c00bb980096c0911eed849e4be4c3e9c16
sha512 5e655e0f1104b2108c9dc30f82abc47b5b3fd87fa9c6b6db8e04843a521efbf18a21059e8db29cac8b959e0e0c3436fac8d2cb69cd63b0eeb5cdcca90b6a36d1
ripemd-160 a5332b2cf8a3f6531b38db3579d2c891053b78a2

405996974 as geometric shapes

Circle

Radius = n
Diameter 811993948
Circumference 2550954221.7962
Area 5.1783984743089E+17

Sphere

Radius = n
Volume 2.8032188143141E+26
Surface area 2.0713593897235E+18
Circumference 2550954221.7962

Square

Length = n
Perimeter 1623987896
Area 164833542897156676
Diagonal 574166426.91324

Cube

Length = n
Surface area 989001257382940056
Volume 6.6921919629945E+25
Space diagonal 703207386.68722

Equilateral Triangle

Length = n
Perimeter 1217990922
Area 7.1375017772365E+16
Altitude 351603693.34361

Triangular Pyramid

Length = n
Surface area 7.1375017772365E+16
Volume 7.8868238633925E+24
Height 191388808.97108