401432887 (number)

401432887 is an odd 9-digits composite number following 401432886 and preceding 401432888. In scientific notation, it is written as 4.01432887 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 394515360 positive integers (up to 401432887) that are relatively prime to 401432887.

Interesting facts

Basic properties

Name

Name four hundred one million four hundred thirty-two thousand eight hundred eighty-seven

Notation

Scientific notation 4.01432887 × 10^8
Engineering notation 4.01432887 × 10^6

Prime Factorization of 401432887

Prime Factorization 61 × 1669 × 3943

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 401432887
Product of the distinct prime numbers

The prime factorization of 401432887 is 61 × 1669 × 3943. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 401432887)

Multiplication

n×y
n×2 802865774
n×3 1204298661
n×4 1605731548
n×5 2007164435

Division

n÷y
n÷2 200716443.5
n÷3 133810962.33333
n÷3 100358221.75
n÷5 80286577.4

Exponentiation

ny
n2 161148362765154769
n3 6.4690252500139E+25
n4 2.596879482189E+34
n5 1.0424728277262E+43

Nth Root

y√n
2√n 20035.790151626
3√n 737.68505140899
4√n 141.54783697262
5√n 52.568137452199

Divisors of 401432887

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 -401432886
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 401432887 can be divided by 8 positive divisors. The sum of these divisors (counting 401432887) is 1, the average is 0.125.

Base conversion 401432887

Base System Value
2 Binary 10111111011010110000100110111
3 Ternary 1000222100220101201
4 Quaternary 113323112010313
5 Quinary 1310231323022
6 Senary 103500033331
8 Octal 2773260467
10 Decimal 401432887
12 Duodecimal b2532847
16 Hexadecimal 17ed6137
20 Vigesimal 658j247
36 Base36 6n03lj

Cryptographic Hash Functions

md5 ce9523bf6539281c1ed432633efc61b1
sha1 7705b342404752b4af281a84d377e6556c720c89
sha256 05b4b61dba210efc4df676b174e880554bf26c640b541751c3f0cde09851b067
sha512 e610b44975c3242c4ab3e7a7d55a127536b4829dffb3acab08005f61b658fdd9ef592537c0f52b4efb0570b3b57388f64f5e580545b2c3b5823d16a2263ecd4e
ripemd-160 10633820079883d4a886570240eca9fbfc9c607b

401432887 as geometric shapes

Circle

Radius = n
Diameter 802865774
Circumference 2522277217.4171
Area 5.0626251260103E+17

Sphere

Radius = n
Volume 2.7097389601774E+26
Surface area 2.0250500504041E+18
Circumference 2522277217.4171

Square

Length = n
Perimeter 1605731548
Area 161148362765154769
Diagonal 567711833.17799

Cube

Length = n
Surface area 966890176590928614
Volume 6.4690252500139E+25
Space diagonal 695302156.11306

Equilateral Triangle

Length = n
Perimeter 1204298661
Area 6.9779287966447E+16
Altitude 347651078.05653

Triangular Pyramid

Length = n
Surface area 6.9779287966447E+16
Volume 7.6238193699198E+24
Height 189237277.726