131017788 (number)

131017788 is an even 9-digits composite number following 131017787 and preceding 131017789. In scientific notation, it is written as 1.31017788 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 39702240 positive integers (up to 131017788) that are relatively prime to 131017788.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million seventeen thousand seven hundred eighty-eight

Notation

Scientific notation 1.31017788 × 10^8
Engineering notation 1.31017788 × 10^6

Prime Factorization of 131017788

Prime Factorization 2 × 2 × 9 × 11 × 330853

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 65508894
Product of the distinct prime numbers

The prime factorization of 131017788 is 2 × 2 × 9 × 11 × 330853. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 90, 47, 860, 767, 3134, 3010, 57058, 63847, 60929, 912285, 4767258, 1427082, 66983473, 39729003, 665912149, 976506672, 9250909411, 6084129898

Basic calculations (n = 131017788)

Multiplication

n×y
n×2 262035576
n×3 393053364
n×4 524071152
n×5 655088940

Division

n÷y
n÷2 65508894
n÷3 43672596
n÷3 32754447
n÷5 26203557.6

Exponentiation

ny
n2 17165660772412944
n3 2.2490069039599E+24
n4 2.9465990975356E+32
n5 3.8605689588191E+40

Nth Root

y√n
2√n 11446.30018827
3√n 507.89829426901
4√n 106.9873833135
5√n 42.020967993304

Divisors of 131017788

1, 2, 4, 9, 11, 18, 22, 36, 44, 99, 198, 396, 330853, 661706, 1323412, 2977677, 3639383, 5955354, 7278766, 11910708, 14557532, 32754447, 65508894, 131017788

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131017787
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131017788 can be divided by 24 positive divisors. The sum of these divisors (counting 131017788) is 1, the average is 0.041666666666667.

Base conversion 131017788

Base System Value
2 Binary 111110011110010110000111100
3 Ternary 100010112101121200
4 Quaternary 13303302300330
5 Quinary 232020032123
6 Senary 21000055500
8 Octal 763626074
10 Decimal 131017788
12 Duodecimal 37a64590
16 Hexadecimal 7cf2c3c
20 Vigesimal 20ih498
36 Base36 2605z0

Cryptographic Hash Functions

md5 0d9d869f68025cde1a4f02da1deaf26e
sha1 cc3d28afe475b920c46fd74f9f5228a52ce25a89
sha256 a6242b27304a7c2fe8ea452c64523da56d46eaef78ab17be517d628f58ed1fd5
sha512 198a8449a6ff8348460ca2048ecf9fff5431c39e54693de92dd2d6bc2174412cef7c34206d69d12bc8cc581605a4a742b6c0d44fcbe34d20d594d296fae3cc06
ripemd-160 1a3e354dc0a8ebdffa18ec0da90c2e771ea812d7

131017788 as geometric shapes

Circle

Radius = n
Diameter 262035576
Circumference 823209040.54077
Area 5.3927513776627E+16

Sphere

Radius = n
Volume 9.4206180898043E+24
Surface area 2.1571005510651E+17
Circumference 823209040.54077

Square

Length = n
Perimeter 524071152
Area 17165660772412944
Diagonal 185287132.70172

Cube

Length = n
Surface area 102993964634477664
Volume 2.2490069039599E+24
Space diagonal 226929465.51129

Equilateral Triangle

Length = n
Perimeter 393053364
Area 7.4329491508278E+15
Altitude 113464732.75564

Triangular Pyramid

Length = n
Surface area 7.4329491508278E+15
Volume 2.6504800545424E+23
Height 61762377.567241