31196225 (number)

31196225 is an odd 8-digits composite number following 31196224 and preceding 31196226. In scientific notation, it is written as 3.1196225 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 24809280 positive integers (up to 31196225) that are relatively prime to 31196225.

Interesting facts

Basic properties

Name

Name thirty-one million one hundred ninety-six thousand two hundred twenty-five

Notation

Scientific notation 3.1196225 × 10^7
Engineering notation 3.1196225 × 10^6

Prime Factorization of 31196225

Prime Factorization 5 × 5 × 173 × 7213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6239245
Product of the distinct prime numbers

The prime factorization of 31196225 is 5 × 5 × 173 × 7213. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 37, 100, 257, 416, 7967, 8760, 51400, 95691, 396863, 898850, 3903371, 595100, 18020900, 34831801, 487989037, 685009945, 1937757070, 6787625358

Basic calculations (n = 31196225)

Multiplication

n×y
n×2 62392450
n×3 93588675
n×4 124784900
n×5 155981125

Division

n÷y
n÷2 15598112.5
n÷3 10398741.666667
n÷3 7799056.25
n÷5 6239245

Exponentiation

ny
n2 973204454250625
n3 3.0360305125805E+22
n4 9.4712690977326E+29
n5 2.9546784180841E+37

Nth Root

y√n
2√n 5585.3580905793
3√n 314.79948606213
4√n 74.735253331874
5√n 31.537002228856

Divisors of 31196225

1, 5, 25, 173, 865, 4325, 7213, 36065, 180325, 1247849, 6239245, 31196225

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31196224
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31196225 can be divided by 12 positive divisors. The sum of these divisors (counting 31196225) is 1, the average is 0.083333333333333.

Base conversion 31196225

Base System Value
2 Binary 1110111000000010001000001
3 Ternary 2011200221011202
4 Quaternary 1313000101001
5 Quinary 30441234400
6 Senary 3032350545
8 Octal 167002101
10 Decimal 31196225
12 Duodecimal a545455
16 Hexadecimal 1dc0441
20 Vigesimal 9ejab5
36 Base36 ikn5t

Cryptographic Hash Functions

md5 c9cd37592f5baa10d097943c2f9b5b52
sha1 45d1459b722182f2feb5c4916262bbcfa2e26611
sha256 c11fd756a788e126de926fcc116199b4c31d27f3d25c6926c00ce85bb2b84907
sha512 18d376b72b9540658cf5f490bde9e90675d2a3af8274b21578513d2201222133584150caf7829f315764bd3fa2bf29d1e6af8b6d3d4aee70cfb9a36dd1b50310
ripemd-160 66344cba33f0c58990baea6ff94e148ddb85a9ba

31196225 as geometric shapes

Circle

Radius = n
Diameter 62392450
Circumference 196011662.55947
Area 3.0574119639146E+15

Sphere

Radius = n
Volume 1.271729487253E+23
Surface area 1.2229647855659E+16
Circumference 196011662.55947

Square

Length = n
Perimeter 124784900
Area 973204454250625
Diagonal 44118124.489843

Cube

Length = n
Surface area 5839226725503750
Volume 3.0360305125805E+22
Space diagonal 54033446.70435

Equilateral Triangle

Length = n
Perimeter 93588675
Area 4.2140989022861E+14
Altitude 27016723.352175

Triangular Pyramid

Length = n
Surface area 4.2140989022861E+14
Volume 3.5779962722249E+21
Height 14706041.496614