31193042 (number)

31193042 is an even 8-digits composite number following 31193041 and preceding 31193043. In scientific notation, it is written as 3.1193042 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 15361200 positive integers (up to 31193042) that are relatively prime to 31193042.

Interesting facts

Basic properties

Name

Name thirty-one million one hundred ninety-three thousand forty-two

Notation

Scientific notation 3.1193042 × 10^7
Engineering notation 3.1193042 × 10^6

Prime Factorization of 31193042

Prime Factorization 2 × 101 × 503 × 307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31193042
Product of the distinct prime numbers

The prime factorization of 31193042 is 2 × 101 × 503 × 307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 16, 66, 188, 442, 4711, 8313, 80776, 69343, 677118, 298520, 8025538, 5586761, 14773389, 31779257, 49940432, 937128438, 5902795976, 7584164215

Basic calculations (n = 31193042)

Multiplication

n×y
n×2 62386084
n×3 93579126
n×4 124772168
n×5 155965210

Division

n÷y
n÷2 15596521
n÷3 10397680.666667
n÷3 7798260.5
n÷5 6238608.4

Exponentiation

ny
n2 973005869213764
n3 3.0351012944631E+22
n4 9.4674042152443E+29
n5 2.9531713731709E+37

Nth Root

y√n
2√n 5585.0731418666
3√n 314.78877920208
4√n 74.73334692001
5√n 31.536358648582

Divisors of 31193042

1, 2, 101, 202, 307, 503, 614, 1006, 31007, 50803, 62014, 101606, 154421, 308842, 15596521, 31193042

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31193041
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31193042 can be divided by 16 positive divisors. The sum of these divisors (counting 31193042) is 1, the average is 0.0625.

Base conversion 31193042

Base System Value
2 Binary 1110110111111011111010010
3 Ternary 2011200202210212
4 Quaternary 1312333133102
5 Quinary 30441134132
6 Senary 3032324122
8 Octal 166773722
10 Decimal 31193042
12 Duodecimal a543642
16 Hexadecimal 1dbf7d2
20 Vigesimal 9ej2c2
36 Base36 ikkpe

Cryptographic Hash Functions

md5 b199ce20de85f03a0d346d13b22becce
sha1 d6019c11fbb80a2645f26a7ada4000c7d0a6f53e
sha256 6c071437ebba98b8c69373906004d98eeb242aa2960444ebd105b4c52e0038e9
sha512 22b069a930ef915f8a83e30aab7b2f30d4e031000faf550293f24d0412b2558a516d0217077aef1b0d97ce617f9c9e954ceb1e5340aeb86c40d8eda207d1c2b8
ripemd-160 9302fb4f19c0fccc533e09e6bfdf751d6c693b2e

31193042 as geometric shapes

Circle

Radius = n
Diameter 62386084
Circumference 195991663.18064
Area 3.0567880906217E+15

Sphere

Radius = n
Volume 1.2713402572782E+23
Surface area 1.2227152362487E+16
Circumference 195991663.18064

Square

Length = n
Perimeter 124772168
Area 973005869213764
Diagonal 44113623.048074

Cube

Length = n
Surface area 5838035215282584
Volume 3.0351012944631E+22
Space diagonal 54027933.58663

Equilateral Triangle

Length = n
Perimeter 93579126
Area 4.2132390038524E+14
Altitude 27013966.793315

Triangular Pyramid

Length = n
Surface area 4.2132390038524E+14
Volume 3.5769011781716E+21
Height 14704541.016025