131058249 (number)

131058249 is an odd 9-digits composite number following 131058248 and preceding 131058250. In scientific notation, it is written as 1.31058249 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 74890416 positive integers (up to 131058249) that are relatively prime to 131058249.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million fifty-eight thousand two hundred forty-nine

Notation

Scientific notation 1.31058249 × 10^8
Engineering notation 1.31058249 × 10^6

Prime Factorization of 131058249

Prime Factorization 3 × 7 × 6240869

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 131058249
Product of the distinct prime numbers

The prime factorization of 131058249 is 3 × 7 × 6240869. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 64, 54, 111, 345, 9067, 5190, 46809, 17747, 947832, 802411, 4883848, 1912838, 73185750, 85479473, 653236658, 561499646, 8560963492, 1824387512

Basic calculations (n = 131058249)

Multiplication

n×y
n×2 262116498
n×3 393174747
n×4 524232996
n×5 655291245

Division

n÷y
n÷2 65529124.5
n÷3 43686083
n÷3 32764562.25
n÷5 26211649.8

Exponentiation

ny
n2 17176264630946001
n3 2.2510911668924E+24
n4 2.9502406667229E+32
n5 3.8665337590929E+40

Nth Root

y√n
2√n 11448.067478837
3√n 507.95057205035
4√n 106.99564233574
5√n 42.023563061388

Divisors of 131058249

1, 3, 7, 21, 6240869, 18722607, 43686083, 131058249

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 -131058248
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 131058249 can be divided by 8 positive divisors. The sum of these divisors (counting 131058249) is 1, the average is 0.125.

Base conversion 131058249

Base System Value
2 Binary 111110011111100101001001001
3 Ternary 100010121110010020
4 Quaternary 13303330221021
5 Quinary 232022330444
6 Senary 21001011053
8 Octal 763745111
10 Decimal 131058249
12 Duodecimal 37a83a89
16 Hexadecimal 7cfca49
20 Vigesimal 20j25c9
36 Base36 26116x

Cryptographic Hash Functions

md5 e4876a1cfedb1dd93b0f49f559345282
sha1 bd11b8abfbb4a5c55d8f6c44014664e954410f56
sha256 70da0ef515ff511b792f65c33b5227864ce381d8144e62f597580af8a0a1a9cd
sha512 83a7d27075bf0b4da5b2ae20ded67c3e8df26ba6f7b43864ed75a3bda7cb5d5e887d56e7f9dbbddc37b7f192ad7c270a204e94e18a208283d12046c819e7e2dd
ripemd-160 f9c99dfdc40eb023b9b9b82f9750ec8104caeed7

131058249 as geometric shapes

Circle

Radius = n
Diameter 262116498
Circumference 823463264.50148
Area 5.3960826780694E+16

Sphere

Radius = n
Volume 9.4293486299601E+24
Surface area 2.1584330712278E+17
Circumference 823463264.50148

Square

Length = n
Perimeter 524232996
Area 17176264630946001
Diagonal 185344353.19667

Cube

Length = n
Surface area 103057587785676006
Volume 2.2510911668924E+24
Space diagonal 226999546.01901

Equilateral Triangle

Length = n
Perimeter 393174747
Area 7.4375407562617E+15
Altitude 113499773.00951

Triangular Pyramid

Length = n
Surface area 7.4375407562617E+15
Volume 2.6529363819646E+23
Height 61781451.065557