31126044 (number)

31126044 is an even 8-digits composite number following 31126043 and preceding 31126045. In scientific notation, it is written as 3.1126044 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 10358784 positive integers (up to 31126044) that are relatively prime to 31126044.

Interesting facts

Basic properties

Name

Name thirty-one million one hundred twenty-six thousand forty-four

Notation

Scientific notation 3.1126044 × 10^7
Engineering notation 3.1126044 × 10^6

Prime Factorization of 31126044

Prime Factorization 2 × 2 × 3 × 769 × 3373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15563022
Product of the distinct prime numbers

The prime factorization of 31126044 is 2 × 2 × 3 × 769 × 3373. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 88, 72, 72, 772, 543, 8732, 59229, 1241, 314808, 672940, 3106431, 5101310, 83272121, 98881333, 214591098, 802415725, 3562975291, 6279400013

Basic calculations (n = 31126044)

Multiplication

n×y
n×2 62252088
n×3 93378132
n×4 124504176
n×5 155630220

Division

n÷y
n÷2 15563022
n÷3 10375348
n÷3 7781511
n÷5 6225208.8

Exponentiation

ny
n2 968830615089936
n3 3.0155864353836E+22
n4 9.3863276073554E+29
n5 2.9215924610496E+37

Nth Root

y√n
2√n 5579.071965838
3√n 314.56324454364
4√n 74.69318553816
5√n 31.522799916132

Divisors of 31126044

1, 2, 3, 4, 6, 12, 769, 1538, 2307, 3076, 3373, 4614, 6746, 9228, 10119, 13492, 20238, 40476, 2593837, 5187674, 7781511, 10375348, 15563022, 31126044

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31126043
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31126044 can be divided by 24 positive divisors. The sum of these divisors (counting 31126044) is 1, the average is 0.041666666666667.

Base conversion 31126044

Base System Value
2 Binary 1110110101111001000011100
3 Ternary 2011120100220110
4 Quaternary 1312233020130
5 Quinary 30432013134
6 Senary 3031050020
8 Octal 166571034
10 Decimal 31126044
12 Duodecimal a510910
16 Hexadecimal 1daf21c
20 Vigesimal 9eaf24
36 Base36 ij50c

Cryptographic Hash Functions

md5 1c2e44aad3394e977566c83e91a16e08
sha1 c40e104fce804f01aeff57a5da7663725bb5e6d9
sha256 aea196bf384851972cf45cfd2b41bd8d8d417137c6ca7d0451569ac658b4f3f5
sha512 01590bece01c109fc0b1f7bf4e9b0e70e79e344c380f096110f30eb89a93cb7c4e7bcdbeecc244eeb97d11e6b5996596ebcbe96222320ab66c9616bb0dc4d553
ripemd-160 db2c0582e1f0c605fc476ba7d6eba7c7295568e3

31126044 as geometric shapes

Circle

Radius = n
Diameter 62252088
Circumference 195570702.33143
Area 3.0436711429394E+15

Sphere

Radius = n
Volume 1.2631658922222E+23
Surface area 1.2174684571758E+16
Circumference 195570702.33143

Square

Length = n
Perimeter 124504176
Area 968830615089936
Diagonal 44018873.567822

Cube

Length = n
Surface area 5812983690539616
Volume 3.0155864353836E+22
Space diagonal 53911889.646624

Equilateral Triangle

Length = n
Perimeter 93378132
Area 4.1951596231599E+14
Altitude 26955944.823312

Triangular Pyramid

Length = n
Surface area 4.1951596231599E+14
Volume 3.5539026961899E+21
Height 14672957.855941