400888968 (number)

400888968 is an even 9-digits composite number following 400888967 and preceding 400888969. In scientific notation, it is written as 4.00888968 × 10^8. The sum of its digits is 51. It has a total of 6 prime factors and 32 positive divisors. There are 125768960 positive integers (up to 400888968) that are relatively prime to 400888968.

Interesting facts

Basic properties

Name

Name four hundred million eight hundred eighty-eight thousand nine hundred sixty-eight

Notation

Scientific notation 4.00888968 × 10^8
Engineering notation 4.00888968 × 10^6

Prime Factorization of 400888968

Prime Factorization 2 × 2 × 2 × 3 × 17 × 982571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 100222242
Product of the distinct prime numbers

The prime factorization of 400888968 is 2 × 2 × 2 × 3 × 17 × 982571. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 400888968)

Multiplication

n×y
n×2 801777936
n×3 1202666904
n×4 1603555872
n×5 2004444840

Division

n÷y
n÷2 200444484
n÷3 133629656
n÷3 100222242
n÷5 80177793.6

Exponentiation

ny
n2 160711964664105024
n3 6.4427653659446E+25
n4 2.5828335586197E+34
n5 1.0354294798308E+43

Nth Root

y√n
2√n 20022.211865825
3√n 737.35172689021
4√n 141.4998652502
5√n 52.553884350896

Divisors of 400888968

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -400888967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 400888968 can be divided by 32 positive divisors. The sum of these divisors (counting 400888968) is 1, the average is 0.03125.

Base conversion 400888968

Base System Value
2 Binary 10111111001010001010010001000
3 Ternary 1000221100021021120
4 Quaternary 113321101102020
5 Quinary 1310111421333
6 Senary 103440235240
8 Octal 2771212210
10 Decimal 400888968
12 Duodecimal b230bb20
16 Hexadecimal 17e51488
20 Vigesimal 655b288
36 Base36 6mofwo

Cryptographic Hash Functions

md5 aafd437e395da47e5d5b09d9c9486ccd
sha1 14394ff78b5fcc951b5ed823108928473085919e
sha256 3abd7d3aa308daff66832e0d33de820d2fcb44ae9299d1c6eff0156d0263a0af
sha512 89112601a7ea95ee653c7748600f476eaccad7fbeb4a5bb1a3322973147c2baa3a6947b983a61e77b23df19ee05730c788ddd2c00e72954012d9603a67a46e62
ripemd-160 faa19a878e8bda50307d9d0825055f54c74118b0

400888968 as geometric shapes

Circle

Radius = n
Diameter 801777936
Circumference 2518859673.548
Area 5.0489152753273E+17

Sphere

Radius = n
Volume 2.6987392456606E+26
Surface area 2.0195661101309E+18
Circumference 2518859673.548

Square

Length = n
Perimeter 1603555872
Area 160711964664105024
Diagonal 566942615.55135

Cube

Length = n
Surface area 964271787984630144
Volume 6.4427653659446E+25
Space diagonal 694360060.76985

Equilateral Triangle

Length = n
Perimeter 1202666904
Area 6.9590322045611E+16
Altitude 347180030.38493

Triangular Pyramid

Length = n
Surface area 6.9590322045611E+16
Volume 7.5928717997554E+24
Height 188980871.85045