131222016 (number)

131222016 is an even 9-digits composite number following 131222015 and preceding 131222017. In scientific notation, it is written as 1.31222016 × 10^8. The sum of its digits is 18. It has a total of 11 prime factors and 40 positive divisors. There are 43739136 positive integers (up to 131222016) that are relatively prime to 131222016.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million two hundred twenty-two thousand sixteen

Notation

Scientific notation 1.31222016 × 10^8
Engineering notation 1.31222016 × 10^6

Prime Factorization of 131222016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 28477

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 512586
Product of the distinct prime numbers

The prime factorization of 131222016 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 28477. Since it has a total of 11 prime factors.

Most popular turbo-numbers

7, 10, 91, 87, 694, 943, 8825, 4383, 46698, 9960, 770175, 975055, 5972258, 4052886, 21736097, 73165770, 527743140, 930125478, 3306532066, 2355080824

Basic calculations (n = 131222016)

Multiplication

n×y
n×2 262444032
n×3 393666048
n×4 524888064
n×5 656110080

Division

n÷y
n÷2 65611008
n÷3 43740672
n÷3 32805504
n÷5 26244403.2

Exponentiation

ny
n2 17219217483104256
n3 2.2595404320754E+24
n4 2.9650145073044E+32
n5 3.8907518111773E+40

Nth Root

y√n
2√n 11455.217850395
3√n 508.16205795367
4√n 107.02905143182
5√n 42.034060127566

Divisors of 131222016

1, 2, 4, 8, 9, 16, 18, 32, 36, 64, 72, 128, 144, 256, 288, 512, 576, 1152, 2304, 4608, 28477, 56954, 113908, 227816, 256293, 455632, 512586, 911264, 1025172, 1822528, 2050344, 3645056, 4100688, 7290112, 8201376, 14580224, 16402752, 32805504, 65611008, 131222016

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131222015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131222016 can be divided by 40 positive divisors. The sum of these divisors (counting 131222016) is 1, the average is 0.025.

Base conversion 131222016

Base System Value
2 Binary 111110100100100101000000000
3 Ternary 100010220202202200
4 Quaternary 13310210220000
5 Quinary 232043101031
6 Senary 21004313200
8 Octal 764445000
10 Decimal 131222016
12 Duodecimal 37b42800
16 Hexadecimal 7d24a00
20 Vigesimal 2102f0g
36 Base36 264jk0

Cryptographic Hash Functions

md5 f22d61dc241cdcb4650c5bfd88ea89ad
sha1 52437c654151a1d89138b754b7dbc62d3a4a0fd6
sha256 548fb225b42dd9447de085503d00093e88a6f5e759fcd0617d0c72f3f47f86d4
sha512 5e3ee826c614374b277ab4c52ba818f164ae501897d0f99003a50ef1dce2ef8327de828b8a6cab1db26f2381be87d99688c96b929e970a4893d26a1ffd8a878c
ripemd-160 d7ea6901a37f33643536c8592aae6d2fbc716913

131222016 as geometric shapes

Circle

Radius = n
Diameter 262444032
Circumference 824492242.90968
Area 5.4095767145485E+16

Sphere

Radius = n
Volume 9.4647408291962E+24
Surface area 2.1638306858194E+17
Circumference 824492242.90968

Square

Length = n
Perimeter 524888064
Area 17219217483104256
Diagonal 185575954.70914

Cube

Length = n
Surface area 103315304898625536
Volume 2.2595404320754E+24
Space diagonal 227283198.78362

Equilateral Triangle

Length = n
Perimeter 393666048
Area 7.4561398868287E+15
Altitude 113641599.39181

Triangular Pyramid

Length = n
Surface area 7.4561398868287E+15
Volume 2.6628939364761E+23
Height 61858651.569713