401020187 (number)

401020187 is an odd 9-digits composite number following 401020186 and preceding 401020188. In scientific notation, it is written as 4.01020187 × 10^8. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 400252896 positive integers (up to 401020187) that are relatively prime to 401020187.

Interesting facts

Basic properties

Name

Name four hundred one million twenty thousand one hundred eighty-seven

Notation

Scientific notation 4.01020187 × 10^8
Engineering notation 4.01020187 × 10^6

Prime Factorization of 401020187

Prime Factorization 523 × 766769

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 401020187
Product of the distinct prime numbers

The prime factorization of 401020187 is 523 × 766769. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 7, 89, 80, 721, 371, 2487, 6161, 17102, 61847, 606863, 455362, 3791439, 9520695, 78015158, 21143605, 762221270, 676433984, 3179113078, 1274207715

Basic calculations (n = 401020187)

Multiplication

n×y
n×2 802040374
n×3 1203060561
n×4 1604080748
n×5 2005100935

Division

n÷y
n÷2 200510093.5
n÷3 133673395.66667
n÷3 100255046.75
n÷5 80204037.4

Exponentiation

ny
n2 160817190381514969
n3 6.449093975961E+25
n4 2.5862168722204E+34
n5 1.0371251737204E+43

Nth Root

y√n
2√n 20025.488433494
3√n 737.43216811735
4√n 141.51144276522
5√n 52.557324288629

Divisors of 401020187

1, 523, 766769, 401020187

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 -401020186
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 401020187 can be divided by 4 positive divisors. The sum of these divisors (counting 401020187) is 1, the average is 0.25.

Base conversion 401020187

Base System Value
2 Binary 10111111001110001010100011011
3 Ternary 1000221120221021112
4 Quaternary 113321301110123
5 Quinary 1310130121222
6 Senary 103443130535
8 Octal 2771612433
10 Decimal 401020187
12 Duodecimal b2373a4b
16 Hexadecimal 17e7151b
20 Vigesimal 6567a97
36 Base36 6mr95n

Cryptographic Hash Functions

md5 c2e80025545f4400f8c61f038e7cd21c
sha1 4c4d28ee587acde7b0a1a08dc53bfec391646ed2
sha256 2458bea6e1b778cc83736f209bd3814d69b717fe9e2a28a077004c18ea734cdb
sha512 f8b27c188aac95a368805fe77cdd24d8fa8954faad0fdecd80f289a2743a9dbb4775190f45aba9d80a755557eaacd5cc729c6f33cd978422af955f8e642f3a84
ripemd-160 074af88ba34353c8b1713d15a40e29622b694983

401020187 as geometric shapes

Circle

Radius = n
Diameter 802040374
Circumference 2519684146.8408
Area 5.0522210387352E+17

Sphere

Radius = n
Volume 2.7013901676252E+26
Surface area 2.0208884154941E+18
Circumference 2519684146.8408

Square

Length = n
Perimeter 1604080748
Area 160817190381514969
Diagonal 567128187.24079

Cube

Length = n
Surface area 964903142289089814
Volume 6.449093975961E+25
Space diagonal 694587338.74477

Equilateral Triangle

Length = n
Perimeter 1203060561
Area 6.9635886117815E+16
Altitude 347293669.37239

Triangular Pyramid

Length = n
Surface area 6.9635886117815E+16
Volume 7.6003301381855E+24
Height 189042729.08026