31102108 (number)

31102108 is an even 8-digits composite number following 31102107 and preceding 31102109. In scientific notation, it is written as 3.1102108 × 10^7. The sum of its digits is 16. It has a total of 4 prime factors and 12 positive divisors. There are 15079680 positive integers (up to 31102108) that are relatively prime to 31102108.

Interesting facts

Basic properties

Name

Name thirty-one million one hundred two thousand one hundred eight

Notation

Scientific notation 3.1102108 × 10^7
Engineering notation 3.1102108 × 10^6

Prime Factorization of 31102108

Prime Factorization 2 × 2 × 8159 × 953

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15551054
Product of the distinct prime numbers

The prime factorization of 31102108 is 2 × 2 × 8159 × 953. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 72, 49, 869, 526, 8063, 324, 56518, 47546, 396762, 79229, 1076919, 6011507, 44150628, 66255333, 202456698, 105708682, 9382120183, 1496106071

Basic calculations (n = 31102108)

Multiplication

n×y
n×2 62204216
n×3 93306324
n×4 124408432
n×5 155510540

Division

n÷y
n÷2 15551054
n÷3 10367369.333333
n÷3 7775527
n÷5 6220421.6

Exponentiation

ny
n2 967341122043664
n3 3.0086348050643E+22
n4 9.3574884639669E+29
n5 2.9103761681505E+37

Nth Root

y√n
2√n 5576.926393633
3√n 314.48259057763
4√n 74.678821587067
5√n 31.517950202882

Divisors of 31102108

1, 2, 4, 953, 1906, 3812, 8159, 16318, 32636, 7775527, 15551054, 31102108

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 -31102107
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 31102108 can be divided by 12 positive divisors. The sum of these divisors (counting 31102108) is 1, the average is 0.083333333333333.

Base conversion 31102108

Base System Value
2 Binary 1110110101001010010011100
3 Ternary 2011112011001221
4 Quaternary 1312221102130
5 Quinary 30430231413
6 Senary 3030343124
8 Octal 166512234
10 Decimal 31102108
12 Duodecimal a4baaa4
16 Hexadecimal 1da949c
20 Vigesimal 9e7f58
36 Base36 iimjg

Cryptographic Hash Functions

md5 bf4fbf34ed0a2bd3741fc40876548f52
sha1 dfcccc58fcc3b6440ae6ce57285b2915feb79a85
sha256 a9211135b34415c9bd53134fc6e36032a1eb8da65224233af2b85afde2f45022
sha512 2989a8c1353f42716c7e799208198a85f21fcb52ea192faf8766d2a0a5b229b161bbd515a200492c1604d45edc5098dd89110034ebc57c5383e23f870a8ec1e0
ripemd-160 848ef6c621e8007369a446758a6482d7ad8ef4fc

31102108 as geometric shapes

Circle

Radius = n
Diameter 62204216
Circumference 195420308.00791
Area 3.0389917625277E+15

Sphere

Radius = n
Volume 1.2602540001233E+23
Surface area 1.2155967050111E+16
Circumference 195420308.00791

Square

Length = n
Perimeter 124408432
Area 967341122043664
Diagonal 43985022.951993

Cube

Length = n
Surface area 5804046732261984
Volume 3.0086348050643E+22
Space diagonal 53870431.278494

Equilateral Triangle

Length = n
Perimeter 93306324
Area 4.1887099290758E+14
Altitude 26935215.639247

Triangular Pyramid

Length = n
Surface area 4.1887099290758E+14
Volume 3.5457101212914E+21
Height 14661674.317331