131749708 (number)

131749708 is an even 9-digits composite number following 131749707 and preceding 131749709. In scientific notation, it is written as 1.31749708 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 6 positive divisors. There are 65874852 positive integers (up to 131749708) that are relatively prime to 131749708.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million seven hundred forty-nine thousand seven hundred eight

Notation

Scientific notation 1.31749708 × 10^8
Engineering notation 1.31749708 × 10^6

Prime Factorization of 131749708

Prime Factorization 2 × 2 × 32937427

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 65874854
Product of the distinct prime numbers

The prime factorization of 131749708 is 2 × 2 × 32937427. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 131749708)

Multiplication

n×y
n×2 263499416
n×3 395249124
n×4 526998832
n×5 658748540

Division

n÷y
n÷2 65874854
n÷3 43916569.333333
n÷3 32937427
n÷5 26349941.6

Exponentiation

ny
n2 17357985558085264
n3 2.286909528746E+24
n4 3.012996626347E+32
n5 3.969614257262E+40

Nth Root

y√n
2√n 11478.227563522
3√n 508.84231577011
4√n 107.13649034536
5√n 42.067812762274

Divisors of 131749708

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131749707
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131749708 can be divided by 6 positive divisors. The sum of these divisors (counting 131749708) is 1, the average is 0.16666666666667.

Base conversion 131749708

Base System Value
2 Binary 111110110100101011101001100
3 Ternary 100011220120121211
4 Quaternary 13312211131030
5 Quinary 232211442313
6 Senary 21023504204
8 Octal 766453514
10 Decimal 131749708
12 Duodecimal 38158064
16 Hexadecimal 7da574c
20 Vigesimal 2138e58
36 Base36 26fuq4

Cryptographic Hash Functions

md5 82042be194b0d0959195c3689131191f
sha1 0de42b0856ebde6175165b17d3241287074f9535
sha256 fa88f4e9022c1671d16b392f189f65f0c1410696fd087ce6dd5c2f87e20ecf48
sha512 7e18a682b8af45be97c8a293b3d1653b4bf90ee86572997661ce64974581a6f0c854dc2eabb8a4994c72d642aea7757ee06bc159f4b352b9583b28973f58c646
ripemd-160 e6a4b741d1366b441c94a207468fec0951721c47

131749708 as geometric shapes

Circle

Radius = n
Diameter 263499416
Circumference 827807829.5308
Area 5.4531719910398E+16

Sphere

Radius = n
Volume 9.5793842332437E+24
Surface area 2.1812687964159E+17
Circumference 827807829.5308

Square

Length = n
Perimeter 526998832
Area 17357985558085264
Diagonal 186322223.8923

Cube

Length = n
Surface area 104147913348511584
Volume 2.286909528746E+24
Space diagonal 228197188.13836

Equilateral Triangle

Length = n
Perimeter 395249124
Area 7.5162282259126E+15
Altitude 114098594.06918

Triangular Pyramid

Length = n
Surface area 7.5162282259126E+15
Volume 2.6951487262273E+23
Height 62107407.964098