31103680 (number)

31103680 is an even 8-digits composite number following 31103679 and preceding 31103681. In scientific notation, it is written as 3.1103680 × 10^7. The sum of its digits is 22. It has a total of 10 prime factors and 84 positive divisors. There are 11934720 positive integers (up to 31103680) that are relatively prime to 31103680.

Interesting facts

Basic properties

Name

Name thirty-one million one hundred three thousand six hundred eighty

Notation

Scientific notation 3.1103680 × 10^7
Engineering notation 3.1103680 × 10^6

Prime Factorization of 31103680

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 37 × 37 × 71

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 26270
Product of the distinct prime numbers

The prime factorization of 31103680 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 37 × 37 × 71. Since it has a total of 10 prime factors.

Most popular turbo-numbers

10, 3, 37, 44, 360, 758, 6499, 7627, 43738, 33282, 945958, 774434, 3646627, 3447979, 54678026, 2342068, 599325635, 20894079, 299566811, 4114661997

Basic calculations (n = 31103680)

Multiplication

n×y
n×2 62207360
n×3 93311040
n×4 124414720
n×5 155518400

Division

n÷y
n÷2 15551840
n÷3 10367893.333333
n÷3 7775920
n÷5 6220736

Exponentiation

ny
n2 967438909542400
n3 3.0090910261956E+22
n4 9.3593804369659E+29
n5 2.9111117410965E+37

Nth Root

y√n
2√n 5577.0673296994
3√n 314.48788880697
4√n 74.679765195797
5√n 31.51826880004

Divisors of 31103680

1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 71, 74, 80, 142, 148, 160, 185, 284, 296, 320, 355, 370, 568, 592, 710, 740, 1136, 1184, 1369, 1420, 1480, 2272, 2368, 2627, 2738, 2840, 2960, 4544, 5254, 5476, 5680, 5920, 6845, 10508, 10952, 11360, 11840, 13135, 13690, 21016, 21904, 22720, 26270, 27380, 42032, 43808, 52540, 54760, 84064, 87616, 97199, 105080, 109520, 168128, 194398, 210160, 219040, 388796, 420320, 438080, 485995, 777592, 840640, 971990, 1555184, 1943980, 3110368, 3887960, 6220736, 7775920, 15551840, 31103680

84 divisors

τ Total Divisors 84
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31103679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.011904761904762
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 84
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31103680 can be divided by 84 positive divisors. The sum of these divisors (counting 31103680) is 1, the average is 0.011904761904762.

Base conversion 31103680

Base System Value
2 Binary 1110110101001101011000000
3 Ternary 2011112020020011
4 Quaternary 1312221223000
5 Quinary 30430304210
6 Senary 3030354304
8 Octal 166515300
10 Decimal 31103680
12 Duodecimal a4bb994
16 Hexadecimal 1da9ac0
20 Vigesimal 9e7j40
36 Base36 iinr4

Cryptographic Hash Functions

md5 0b266a9853986a272ac1c6efa1524609
sha1 00f52060d9a7dc0dd341ff0a173668b4e104dd51
sha256 f5d94bc3bc45435697dbdc845d9286d843a1bb0e3a2f979698d2f4263ff8cc38
sha512 c84a87ab61bbc60b82206c55268b4b8c8819b24a9841b76cd98c587c8b4f876e86756680cf7045df12e9b8b7511cb9ff8e82a19a21f3bc89f94e9b08a1da4ca7
ripemd-160 b6666756e49515086c8566b5f97d8c468c7f73f7

31103680 as geometric shapes

Circle

Radius = n
Diameter 62207360
Circumference 195430185.17522
Area 3.0392989710153E+15

Sphere

Radius = n
Volume 1.2604451015839E+23
Surface area 1.2157195884061E+16
Circumference 195430185.17522

Square

Length = n
Perimeter 124414720
Area 967438909542400
Diagonal 43987246.095713

Cube

Length = n
Surface area 5804633457254400
Volume 3.0090910261956E+22
Space diagonal 53873154.062364

Equilateral Triangle

Length = n
Perimeter 93311040
Area 4.1891333613662E+14
Altitude 26936577.031182

Triangular Pyramid

Length = n
Surface area 4.1891333613662E+14
Volume 3.5462477830508E+21
Height 14662415.365238