400896643 (number)

400896643 is an odd 9-digits composite number following 400896642 and preceding 400896644. In scientific notation, it is written as 4.00896643 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 343625688 positive integers (up to 400896643) that are relatively prime to 400896643.

Interesting facts

Basic properties

Name

Name four hundred million eight hundred ninety-six thousand six hundred forty-three

Notation

Scientific notation 4.00896643 × 10^8
Engineering notation 4.00896643 × 10^6

Prime Factorization of 400896643

Prime Factorization 7 × 57270949

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 400896643
Product of the distinct prime numbers

The prime factorization of 400896643 is 7 × 57270949. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 9, 8, 63, 297, 812, 3498, 2182, 46289, 47006, 486587, 637718, 3800707, 3761420, 76903064, 7490006, 133570966, 497525454, 6632568317, 4979673339

Basic calculations (n = 400896643)

Multiplication

n×y
n×2 801793286
n×3 1202689929
n×4 1603586572
n×5 2004483215

Division

n÷y
n÷2 200448321.5
n÷3 133632214.33333
n÷3 100224160.75
n÷5 80179328.6

Exponentiation

ny
n2 160718118368669449
n3 6.4431354123276E+25
n4 2.5830313571966E+34
n5 1.0355285998638E+43

Nth Root

y√n
2√n 20022.403527049
3√n 737.35643238129
4√n 141.50054249737
5√n 52.554085577672

Divisors of 400896643

1, 7, 57270949, 400896643

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 -400896642
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 400896643 can be divided by 4 positive divisors. The sum of these divisors (counting 400896643) is 1, the average is 0.25.

Base conversion 400896643

Base System Value
2 Binary 10111111001010011001010000011
3 Ternary 1000221100122210211
4 Quaternary 113321103022003
5 Quinary 1310112143033
6 Senary 103440334551
8 Octal 2771231203
10 Decimal 400896643
12 Duodecimal b2314457
16 Hexadecimal 17e53283
20 Vigesimal 655c1c3
36 Base36 6moltv

Cryptographic Hash Functions

md5 28b14ca7b365aac0535daa5792a07337
sha1 a664fdf6ee08ccb7fbc2491e5268cfee13bbbaad
sha256 dab2eb1d8592e55c1fc23ecafe6da97562e4116728cc4e488419079efc4cb6d2
sha512 417a2119ca3402e8cdab6b0166ac140a55dbffebb2a32b962360e69c5632f24baf8b842a83173766300fe8b669c98a5c963c2c717f9ba3353449db4ec5b39a6b
ripemd-160 9aa8ca7b639b75b04d90237cfe5fcd909d642caa

400896643 as geometric shapes

Circle

Radius = n
Diameter 801793286
Circumference 2518907896.9952
Area 5.0491085996579E+17

Sphere

Radius = n
Volume 2.698894250327E+26
Surface area 2.0196434398631E+18
Circumference 2518907896.9952

Square

Length = n
Perimeter 1603586572
Area 160718118368669449
Diagonal 566953469.64044

Cube

Length = n
Surface area 964308710212016694
Volume 6.4431354123276E+25
Space diagonal 694373354.2598

Equilateral Triangle

Length = n
Perimeter 1202689929
Area 6.9592986677851E+16
Altitude 347186677.1299

Triangular Pyramid

Length = n
Surface area 6.9592986677851E+16
Volume 7.5933079036001E+24
Height 188984489.88015