31192941 (number)

31192941 is an odd 8-digits composite number following 31192940 and preceding 31192942. In scientific notation, it is written as 3.1192941 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 19003200 positive integers (up to 31192941) that are relatively prime to 31192941.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1192941 × 10^7
Engineering notation 3.1192941 × 10^6

Prime Factorization of 31192941

Prime Factorization 3 × 13 × 101 × 7919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31192941
Product of the distinct prime numbers

The prime factorization of 31192941 is 3 × 13 × 101 × 7919. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 49, 4, 294, 975, 4520, 7048, 28291, 68839, 962864, 968585, 4286359, 2978510, 56383699, 32976449, 994743423, 446054806, 9844886026, 1065988884

Basic calculations (n = 31192941)

Multiplication

n×y
n×2 62385882
n×3 93578823
n×4 124771764
n×5 155964705

Division

n÷y
n÷2 15596470.5
n÷3 10397647
n÷3 7798235.25
n÷5 6238588.2

Exponentiation

ny
n2 972999568229481
n3 3.0350718124808E+22
n4 9.4672815977476E+29
n5 2.9531235630893E+37

Nth Root

y√n
2√n 5585.0640999007
3√n 314.78843945002
4√n 74.733286425131
5√n 31.536338226231

Divisors of 31192941

1, 3, 13, 39, 101, 303, 1313, 3939, 7919, 23757, 102947, 308841, 799819, 2399457, 10397647, 31192941

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 -31192940
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 31192941 can be divided by 16 positive divisors. The sum of these divisors (counting 31192941) is 1, the average is 0.0625.

Base conversion 31192941

Base System Value
2 Binary 1110110111111011101101101
3 Ternary 2011200202200010
4 Quaternary 1312333131231
5 Quinary 30441133231
6 Senary 3032323433
8 Octal 166773555
10 Decimal 31192941
12 Duodecimal a543579
16 Hexadecimal 1dbf76d
20 Vigesimal 9ej271
36 Base36 ikkml

Cryptographic Hash Functions

md5 15e738a1823fd64ab95aace99bc9ab0e
sha1 9ef74ca51a3035bf31521d072724dd140aabc4f7
sha256 b27f71e2b548caed62fc3e5aa886e42d7a20d3f178ed77224ca2874c844b4459
sha512 f55c8ce001bbbfd2e602dcd662e8ed2ec992610a9581beaf90230e9843069f5ad3b81a666ebd553d1fc04f76a20548727765f51c6609987284927b4f48e30291
ripemd-160 b9e507fe55a7a6b764326a964d9654ac91faff94

31192941 as geometric shapes

Circle

Radius = n
Diameter 62385882
Circumference 195991028.57892
Area 3.0567682954958E+15

Sphere

Radius = n
Volume 1.2713279078943E+23
Surface area 1.2227073181983E+16
Circumference 195991028.57892

Square

Length = n
Perimeter 124771764
Area 972999568229481
Diagonal 44113480.212504

Cube

Length = n
Surface area 5837997409376886
Volume 3.0350718124808E+22
Space diagonal 54027758.649498

Equilateral Triangle

Length = n
Perimeter 93578823
Area 4.2132117197901E+14
Altitude 27013879.324749

Triangular Pyramid

Length = n
Surface area 4.2132117197901E+14
Volume 3.5768664333222E+21
Height 14704493.404168