401331385 (number)

401331385 is an odd 9-digits composite number following 401331384 and preceding 401331386. In scientific notation, it is written as 4.01331385 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 254029248 positive integers (up to 401331385) that are relatively prime to 401331385.

Interesting facts

Basic properties

Name

Name four hundred one million three hundred thirty-one thousand three hundred eighty-five

Notation

Scientific notation 4.01331385 × 10^8
Engineering notation 4.01331385 × 10^6

Prime Factorization of 401331385

Prime Factorization 5 × 91 × 882047

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 401331385
Product of the distinct prime numbers

The prime factorization of 401331385 is 5 × 91 × 882047. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 401331385)

Multiplication

n×y
n×2 802662770
n×3 1203994155
n×4 1605325540
n×5 2006656925

Division

n÷y
n÷2 200665692.5
n÷3 133777128.33333
n÷3 100332846.25
n÷5 80266277

Exponentiation

ny
n2 161066880586018225
n3 6.4641194263216E+25
n4 2.5942540021711E+34
n5 1.0411555517331E+43

Nth Root

y√n
2√n 20033.256974341
3√n 737.62287180004
4√n 141.53888855838
5√n 52.565478820582

Divisors of 401331385

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -401331384
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 401331385 can be divided by 8 positive divisors. The sum of these divisors (counting 401331385) is 1, the average is 0.125.

Base conversion 401331385

Base System Value
2 Binary 10111111010111101010010111001
3 Ternary 1000222011202011101
4 Quaternary 113322331102321
5 Quinary 1310220101020
6 Senary 103453531401
8 Octal 2772752271
10 Decimal 401331385
12 Duodecimal b24a3b61
16 Hexadecimal 17ebd4b9
20 Vigesimal 6586895
36 Base36 6mxxa1

Cryptographic Hash Functions

md5 8b873159b8db8d53d1ecb668fb8aaecb
sha1 582737e37b8eb9a472908a25ab8a4740adb4b525
sha256 012f86be05d1caa3a0ceb2c60e7aac7fad4617fdf34510149dc7b7901506a732
sha512 eede684d2fb1855af387123fe5d91c37fa32a8b059df6c17fcc79609d9851f38f625e4a6c90694dc648aa855b5517863fb715bff416e8770276f6185a467bfa9
ripemd-160 2624dcc81ec6eb90c9447d49f699d0ccf474811b

401331385 as geometric shapes

Circle

Radius = n
Diameter 802662770
Circumference 2521639461.542
Area 5.0600652878566E+17

Sphere

Radius = n
Volume 2.7076840135545E+26
Surface area 2.0240261151426E+18
Circumference 2521639461.542

Square

Length = n
Perimeter 1605325540
Area 161066880586018225
Diagonal 567568287.67298

Cube

Length = n
Surface area 966401283516109350
Volume 6.4641194263216E+25
Space diagonal 695126349.49199

Equilateral Triangle

Length = n
Perimeter 1203994155
Area 6.9744005147903E+16
Altitude 347563174.74599

Triangular Pyramid

Length = n
Surface area 6.9744005147903E+16
Volume 7.6180378012529E+24
Height 189189429.22433