31193814 (number)

31193814 is an even 8-digits composite number following 31193813 and preceding 31193815. In scientific notation, it is written as 3.1193814 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 10227360 positive integers (up to 31193814) that are relatively prime to 31193814.

Interesting facts

Basic properties

Name

Name thirty-one million one hundred ninety-three thousand eight hundred fourteen

Notation

Scientific notation 3.1193814 × 10^7
Engineering notation 3.1193814 × 10^6

Prime Factorization of 31193814

Prime Factorization 2 × 3 × 61 × 85229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31193814
Product of the distinct prime numbers

The prime factorization of 31193814 is 2 × 3 × 61 × 85229. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 29, 88, 610, 42, 2334, 1056, 26248, 37963, 281938, 999505, 1670001, 2470142, 36519349, 88942926, 547550646, 883224270, 2097242764, 6944549486

Basic calculations (n = 31193814)

Multiplication

n×y
n×2 62387628
n×3 93581442
n×4 124775256
n×5 155969070

Division

n÷y
n÷2 15596907
n÷3 10397938
n÷3 7798453.5
n÷5 6238762.8

Exponentiation

ny
n2 973054031866596
n3 3.0353266481997E+22
n4 9.4683414893184E+29
n5 2.9535368330628E+37

Nth Root

y√n
2√n 5585.1422542313
3√n 314.79137609461
4√n 74.733809311658
5√n 31.536514746393

Divisors of 31193814

1, 2, 3, 6, 61, 122, 183, 366, 85229, 170458, 255687, 511374, 5198969, 10397938, 15596907, 31193814

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 -31193813
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 31193814 can be divided by 16 positive divisors. The sum of these divisors (counting 31193814) is 1, the average is 0.0625.

Base conversion 31193814

Base System Value
2 Binary 1110110111111101011010110
3 Ternary 2011200210212110
4 Quaternary 1312333223112
5 Quinary 30441200224
6 Senary 3032331450
8 Octal 166775326
10 Decimal 31193814
12 Duodecimal a543b86
16 Hexadecimal 1dbfad6
20 Vigesimal 9ej4ae
36 Base36 iklau

Cryptographic Hash Functions

md5 0d9532ab1d5a943b3e78781ad653fb88
sha1 952be34ad9b96ae9c4b9c7aaadb7575692f532f0
sha256 33eea28591122f9575750159db6055e9abf173819c9eeac994a5d4c9b8b4f7e2
sha512 8c694d8976322dfe8d43ef50d30cf5761e5138ee3a8e18a534f252372b55448a2ba7471bb5df8a3f0aad699c22808f2389ac5cfcb7b21bf5a17e3e1bbdf4e797
ripemd-160 38bbd8c93eb18ba4c34a36e85c66841542a9c9eb

31193814 as geometric shapes

Circle

Radius = n
Diameter 62387628
Circumference 195996513.79969
Area 3.056939398058E+15

Sphere

Radius = n
Volume 1.2714346532306E+23
Surface area 1.2227757592232E+16
Circumference 195996513.79969

Square

Length = n
Perimeter 124775256
Area 973054031866596
Diagonal 44114714.820944

Cube

Length = n
Surface area 5838324191199576
Volume 3.0353266481997E+22
Space diagonal 54029270.729853

Equilateral Triangle

Length = n
Perimeter 93581442
Area 4.2134475542567E+14
Altitude 27014635.364927

Triangular Pyramid

Length = n
Surface area 4.2134475542567E+14
Volume 3.577166760097E+21
Height 14704904.940315