131492214 (number)

131492214 is an even 9-digits composite number following 131492213 and preceding 131492215. In scientific notation, it is written as 1.31492214 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 37441440 positive integers (up to 131492214) that are relatively prime to 131492214.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million four hundred ninety-two thousand two hundred fourteen

Notation

Scientific notation 1.31492214 × 10^8
Engineering notation 1.31492214 × 10^6

Prime Factorization of 131492214

Prime Factorization 2 × 63 × 3 × 541 × 643

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 131492214
Product of the distinct prime numbers

The prime factorization of 131492214 is 2 × 63 × 3 × 541 × 643. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 5, 31, 467, 777, 7778, 5390, 98723, 74219, 195905, 133572, 4709229, 4160958, 19001008, 966295, 322437811, 821031541, 8593534805, 9653157302

Basic calculations (n = 131492214)

Multiplication

n×y
n×2 262984428
n×3 394476642
n×4 525968856
n×5 657461070

Division

n÷y
n÷2 65746107
n÷3 43830738
n÷3 32873053.5
n÷5 26298442.8

Exponentiation

ny
n2 17290202342621796
n3 2.2735269865393E+24
n4 2.989510970488E+32
n5 3.9309741628676E+40

Nth Root

y√n
2√n 11467.005450422
3√n 508.51060271485
4√n 107.08410456469
5√n 42.051356274053

Divisors of 131492214

1, 2, 3, 6, 63, 126, 189, 378, 541, 643, 1082, 1286, 1623, 1929, 3246, 3858, 34083, 40509, 68166, 81018, 102249, 121527, 204498, 243054, 347863, 695726, 1043589, 2087178, 21915369, 43830738, 65746107, 131492214

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131492213
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131492214 can be divided by 32 positive divisors. The sum of these divisors (counting 131492214) is 1, the average is 0.03125.

Base conversion 131492214

Base System Value
2 Binary 111110101100110100101110110
3 Ternary 100011102111102000
4 Quaternary 13311212211312
5 Quinary 232130222324
6 Senary 21014200130
8 Octal 765464566
10 Decimal 131492214
12 Duodecimal 38053046
16 Hexadecimal 7d66976
20 Vigesimal 211gaae
36 Base36 26ac1i

Cryptographic Hash Functions

md5 15d2a86dd370f01e508e8b348adfdbfa
sha1 77635c7bbd330ed052264f0ee93b37064164271d
sha256 5686b832c5675f9c7621a2a8602c4ad1446b688a68be924ff0ee1974a3b6b2df
sha512 50709965a6e95da58e3ef2a6508524b0f5ba47448e640b1b2c1a46ccd9ba544d0430b670c927693212f68c899b800427a14d16b11d20418ae9a4a67035c9582b
ripemd-160 e0e11fcc81641d6e1bf3a55c06f297f340378f1f

131492214 as geometric shapes

Circle

Radius = n
Diameter 262984428
Circumference 826189947.01331
Area 5.4318772658662E+16

Sphere

Radius = n
Volume 9.5233275715335E+24
Surface area 2.1727509063465E+17
Circumference 826189947.01331

Square

Length = n
Perimeter 525968856
Area 17290202342621796
Diagonal 185958072.38527

Cube

Length = n
Surface area 103741214055730776
Volume 2.2735269865393E+24
Space diagonal 227751195.44772

Equilateral Triangle

Length = n
Perimeter 394476642
Area 7.4868772326418E+15
Altitude 113875597.72386

Triangular Pyramid

Length = n
Surface area 7.4868772326418E+15
Volume 2.6793772489876E+23
Height 61986024.128422