400996905 (number)

400996905 is an odd 9-digits composite number following 400996904 and preceding 400996906. In scientific notation, it is written as 4.00996905 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 213865008 positive integers (up to 400996905) that are relatively prime to 400996905.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.00996905 × 10^8
Engineering notation 4.00996905 × 10^6

Prime Factorization of 400996905

Prime Factorization 15 × 26733127

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 400996905
Product of the distinct prime numbers

The prime factorization of 400996905 is 15 × 26733127. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 47, 38, 732, 384, 6682, 5236, 36481, 61514, 639320, 88724, 1440822, 7703303, 70278458, 74620922, 231113026, 886063116, 6055264890, 3259651847

Basic calculations (n = 400996905)

Multiplication

n×y
n×2 801993810
n×3 1202990715
n×4 1603987620
n×5 2004984525

Division

n÷y
n÷2 200498452.5
n÷3 133665635
n÷3 100249226.25
n÷5 80199381

Exponentiation

ny
n2 160798517819579025
n3 6.4479707974239E+25
n4 2.5856163332973E+34
n5 1.0368241471697E+43

Nth Root

y√n
2√n 20024.907115889
3√n 737.41789682581
4√n 141.5093887906
5√n 52.556714011102

Divisors of 400996905

1, 15, 26733127, 400996905

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 -400996904
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 400996905 can be divided by 4 positive divisors. The sum of these divisors (counting 400996905) is 1, the average is 0.25.

Base conversion 400996905

Base System Value
2 Binary 10111111001101011101000101001
3 Ternary 1000221112202100020
4 Quaternary 113321223220221
5 Quinary 1310123400110
6 Senary 103442431053
8 Octal 2771535051
10 Decimal 400996905
12 Duodecimal b2362489
16 Hexadecimal 17e6ba29
20 Vigesimal 6564c55
36 Base36 6mqr6x

Cryptographic Hash Functions

md5 3f9bd001b61e8d3a2dd0f0f383a95b03
sha1 0491b3e6cbf5a699941b511fd23edec7a7c46176
sha256 a7826976b2f3e3cd4f53e6fa6035470d5bfb4938199e8234a09245524f90bc93
sha512 246a796488c977f8ba350878aa39b9f06085681ca0d798229347cfdfa4d8fd210c97a6aabf87c124c866253692da475d3e3c71452d5d4c780e3287d7892c3a03
ripemd-160 19de405b5dd16c26970314b3c405d6fe104df662

400996905 as geometric shapes

Circle

Radius = n
Diameter 801993810
Circumference 2519537861.7205
Area 5.0516344229012E+17

Sphere

Radius = n
Volume 2.7009196916998E+26
Surface area 2.0206537691605E+18
Circumference 2519537861.7205

Square

Length = n
Perimeter 1603987620
Area 160798517819579025
Diagonal 567095261.52064

Cube

Length = n
Surface area 964791106917474150
Volume 6.4479707974239E+25
Space diagonal 694547013.13787

Equilateral Triangle

Length = n
Perimeter 1202990715
Area 6.962780066132E+16
Altitude 347273506.56894

Triangular Pyramid

Length = n
Surface area 6.962780066132E+16
Volume 7.5990064595854E+24
Height 189031753.84021