31190770 (number)

31190770 is an even 8-digits composite number following 31190769 and preceding 31190771. In scientific notation, it is written as 3.1190770 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 11516544 positive integers (up to 31190770) that are relatively prime to 31190770.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1190770 × 10^7
Engineering notation 3.1190770 × 10^6

Prime Factorization of 31190770

Prime Factorization 2 × 13 × 5 × 239929

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31190770
Product of the distinct prime numbers

The prime factorization of 31190770 is 2 × 13 × 5 × 239929. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 78, 68, 249, 550, 6006, 3305, 61688, 61633, 896683, 205391, 6056553, 6855907, 71736652, 61868850, 686222174, 628947696, 9281425176, 2927472797

Basic calculations (n = 31190770)

Multiplication

n×y
n×2 62381540
n×3 93572310
n×4 124763080
n×5 155953850

Division

n÷y
n÷2 15595385
n÷3 10396923.333333
n÷3 7797692.5
n÷5 6238154

Exponentiation

ny
n2 972864133192900
n3 3.0344381419669E+22
n4 9.4646462165317E+29
n5 2.9520960327121E+37

Nth Root

y√n
2√n 5584.8697388569
3√n 314.78113628531
4√n 74.731986049194
5√n 31.535899233983

Divisors of 31190770

1, 2, 5, 10, 13, 26, 65, 130, 239929, 479858, 1199645, 2399290, 3119077, 6238154, 15595385, 31190770

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 -31190769
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 31190770 can be divided by 16 positive divisors. The sum of these divisors (counting 31190770) is 1, the average is 0.0625.

Base conversion 31190770

Base System Value
2 Binary 1110110111110111011110010
3 Ternary 2011200122200201
4 Quaternary 1312332323302
5 Quinary 30441101040
6 Senary 3032305414
8 Octal 166767362
10 Decimal 31190770
12 Duodecimal a54226a
16 Hexadecimal 1dbeef2
20 Vigesimal 9eigia
36 Base36 ikiya

Cryptographic Hash Functions

md5 292c205fe73ae54652466df6c910f7b5
sha1 08b5bebbc7b4261eb74bbbffbbae9d6c46769ec4
sha256 8113dc65d1f62d81dc9c7007f26a21b4dd46259d43da020ece83631e167994eb
sha512 a704168132d565c7ad0293bd43b3631360c8da075938e0054c264fae74cf362c901300332bf24a195452dd132a456ee14bc05fc242edadbf0a3429b847330b52
ripemd-160 c69bd77a7798fa15c7011dd2875cc88e315304e7

31190770 as geometric shapes

Circle

Radius = n
Diameter 62381540
Circumference 195977387.78362
Area 3.0563428137798E+15

Sphere

Radius = n
Volume 1.2710624766101E+23
Surface area 1.2225371255119E+16
Circumference 195977387.78362

Square

Length = n
Perimeter 124763080
Area 972864133192900
Diagonal 44110409.95486

Cube

Length = n
Surface area 5837184799157400
Volume 3.0344381419669E+22
Space diagonal 54023998.367195

Equilateral Triangle

Length = n
Perimeter 93572310
Area 4.2126252688789E+14
Altitude 27011999.183598

Triangular Pyramid

Length = n
Surface area 4.2126252688789E+14
Volume 3.5761196454599E+21
Height 14703469.984953