31474794 (number)

31474794 is an even 8-digits composite number following 31474793 and preceding 31474795. In scientific notation, it is written as 3.1474794 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 9596160 positive integers (up to 31474794) that are relatively prime to 31474794.

Interesting facts

Basic properties

Name

Name thirty-one million four hundred seventy-four thousand seven hundred ninety-four

Notation

Scientific notation 3.1474794 × 10^7
Engineering notation 3.1474794 × 10^6

Prime Factorization of 31474794

Prime Factorization 2 × 3 × 113 × 13 × 3571

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 31474794
Product of the distinct prime numbers

The prime factorization of 31474794 is 2 × 3 × 113 × 13 × 3571. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 57, 60, 173, 303, 1297, 2501, 72268, 69547, 731246, 285228, 8630651, 8548999, 12859156, 57240143, 88400613, 547157217, 3260555001, 3628138678

Basic calculations (n = 31474794)

Multiplication

n×y
n×2 62949588
n×3 94424382
n×4 125899176
n×5 157373970

Division

n÷y
n÷2 15737397
n÷3 10491598
n÷3 7868698.5
n÷5 6294958.8

Exponentiation

ny
n2 990662657342436
n3 3.1180903063346E+22
n4 9.8141250065278E+29
n5 3.0889756287071E+37

Nth Root

y√n
2√n 5610.2401018138
3√n 315.73371922406
4√n 74.901536044422
5√n 31.593124525088

Divisors of 31474794

1, 2, 3, 6, 13, 26, 39, 78, 113, 226, 339, 678, 1469, 2938, 3571, 4407, 7142, 8814, 10713, 21426, 46423, 92846, 139269, 278538, 403523, 807046, 1210569, 2421138, 5245799, 10491598, 15737397, 31474794

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 -31474793
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 31474794 can be divided by 32 positive divisors. The sum of these divisors (counting 31474794) is 1, the average is 0.03125.

Base conversion 31474794

Base System Value
2 Binary 1111000000100010001101010
3 Ternary 2012020002022010
4 Quaternary 1320010101222
5 Quinary 31024143134
6 Senary 3042340350
8 Octal 170042152
10 Decimal 31474794
12 Duodecimal a65a6b6
16 Hexadecimal 1e0446a
20 Vigesimal 9ge6je
36 Base36 iqm3u

Cryptographic Hash Functions

md5 74ae321132a268c00a135d208f4c97e8
sha1 ee20486942adf53b94dcd6729b622eb04c17c19d
sha256 84129c7c5f299abab8317672f009f0d28829ea736982f6d86914ac8f4f209829
sha512 15b744f63ed66c27ff5a37a7ffebfdff0f008b36d65d22c1359d9f329ed392109dbf08dc35b566e9d0f61b95a45929b6bc247aae55cb01a9a445898863d2c1f3
ripemd-160 b68514f163cd55ed6f5ba8c5971ab6ec790e30c0

31474794 as geometric shapes

Circle

Radius = n
Diameter 62949588
Circumference 197761963.2073
Area 3.1122585264927E+15

Sphere

Radius = n
Volume 1.3061026132814E+23
Surface area 1.2449034105971E+16
Circumference 197761963.2073

Square

Length = n
Perimeter 125899176
Area 990662657342436
Diagonal 44512080.547699

Cube

Length = n
Surface area 5943975944054616
Volume 3.1180903063346E+22
Space diagonal 54515942.365764

Equilateral Triangle

Length = n
Perimeter 94424382
Area 4.2896951391957E+14
Altitude 27257971.182882

Triangular Pyramid

Length = n
Surface area 4.2896951391957E+14
Volume 3.674704666602E+21
Height 14837360.182566