401870868 (number)

401870868 is an even 9-digits composite number following 401870867 and preceding 401870869. In scientific notation, it is written as 4.01870868 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 96 positive divisors. There are 111406848 positive integers (up to 401870868) that are relatively prime to 401870868.

Interesting facts

Basic properties

Name

Name four hundred one million eight hundred seventy thousand eight hundred sixty-eight

Notation

Scientific notation 4.01870868 × 10^8
Engineering notation 4.01870868 × 10^6

Prime Factorization of 401870868

Prime Factorization 2 × 2 × 7 × 3 × 47 × 137 × 743

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 200935434
Product of the distinct prime numbers

The prime factorization of 401870868 is 2 × 2 × 7 × 3 × 47 × 137 × 743. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 401870868)

Multiplication

n×y
n×2 803741736
n×3 1205612604
n×4 1607483472
n×5 2009354340

Division

n÷y
n÷2 200935434
n÷3 133956956
n÷3 100467717
n÷5 80374173.6

Exponentiation

ny
n2 161500194547073424
n3 6.4902223364801E+25
n4 2.6082312838743E+34
n5 1.0481721699953E+43

Nth Root

y√n
2√n 20046.717137726
3√n 737.95323621694
4√n 141.58642992083
5√n 52.579603281091

Divisors of 401870868

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -401870867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 401870868 can be divided by 96 positive divisors. The sum of these divisors (counting 401870868) is 1, the average is 0.010416666666667.

Base conversion 401870868

Base System Value
2 Binary 10111111101000001000000010100
3 Ternary 1001000012011012020
4 Quaternary 113331001000110
5 Quinary 1310334331433
6 Senary 103513253140
8 Octal 2775010024
10 Decimal 401870868
12 Duodecimal b27041b0
16 Hexadecimal 17f41014
20 Vigesimal 65bdh38
36 Base36 6n9hjo

Cryptographic Hash Functions

md5 40b6dbfb8ef7f988df4b549e62deb206
sha1 9969fb717bce6fea044126269e07dd11a5241ad9
sha256 5d1ab3df6619aaf63d0973dbf64aca24a939b2fe5920b0eaa95efc5387fea7d4
sha512 67cf101b7ade2450d6eac8ae631ebcd8bd0168f80d332123965ccd89de80235655b1ee5a527fe8be9fdf74e82175b250735ca6fd1835a14cf4fc263f07e0b82e
ripemd-160 b01fbe5892092c6131a3df43448cdc52d3f487e2

401870868 as geometric shapes

Circle

Radius = n
Diameter 803741736
Circumference 2525029133.2011
Area 5.0736782474241E+17

Sphere

Radius = n
Volume 2.7186179749934E+26
Surface area 2.0294712989696E+18
Circumference 2525029133.2011

Square

Length = n
Perimeter 1607483472
Area 161500194547073424
Diagonal 568331231.84825

Cube

Length = n
Surface area 969001167282440544
Volume 6.4902223364801E+25
Space diagonal 696060761.45781

Equilateral Triangle

Length = n
Perimeter 1205612604
Area 6.9931635596947E+16
Altitude 348030380.7289

Triangular Pyramid

Length = n
Surface area 6.9931635596947E+16
Volume 7.6488003758892E+24
Height 189443743.94942