31193080 (number)

31193080 is an even 8-digits composite number following 31193079 and preceding 31193081. In scientific notation, it is written as 3.1193080 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors. There are 12477216 positive integers (up to 31193080) that are relatively prime to 31193080.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1193080 × 10^7
Engineering notation 3.1193080 × 10^6

Prime Factorization of 31193080

Prime Factorization 2 × 2 × 2 × 5 × 779827

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7798270
Product of the distinct prime numbers

The prime factorization of 31193080 is 2 × 2 × 2 × 5 × 779827. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 40, 59, 719, 306, 8988, 4260, 17102, 44031, 636605, 340684, 2953316, 7700028, 91441512, 9517484, 937002565, 3515728, 1545837432, 1300466231

Basic calculations (n = 31193080)

Multiplication

n×y
n×2 62386160
n×3 93579240
n×4 124772320
n×5 155965400

Division

n÷y
n÷2 15596540
n÷3 10397693.333333
n÷3 7798270
n÷5 6238616

Exponentiation

ny
n2 973008239886400
n3 3.0351123867436E+22
n4 9.4674503488683E+29
n5 2.9531893612828E+37

Nth Root

y√n
2√n 5585.0765437906
3√n 314.7889070294
4√n 74.733369680422
5√n 31.536366332225

Divisors of 31193080

1, 2, 4, 5, 8, 10, 20, 40, 779827, 1559654, 3119308, 3899135, 6238616, 7798270, 15596540, 31193080

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 -31193079
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 31193080 can be divided by 16 positive divisors. The sum of these divisors (counting 31193080) is 1, the average is 0.0625.

Base conversion 31193080

Base System Value
2 Binary 1110110111111011111111000
3 Ternary 2011200202212021
4 Quaternary 1312333133320
5 Quinary 30441134310
6 Senary 3032324224
8 Octal 166773770
10 Decimal 31193080
12 Duodecimal a543674
16 Hexadecimal 1dbf7f8
20 Vigesimal 9ej2e0
36 Base36 ikkqg

Cryptographic Hash Functions

md5 2e6cd075da6feb87e1008ccb7d263a60
sha1 115356df5256ca34b0dfc9ae8bff6dc86f71becc
sha256 ca28cf9e98fbc85e3137f5ad58f0e9f529ca6d0c8eb1e19f258ddb5d0d5042e1
sha512 d073d62db82c5fb07d6610cb5ce9a44e95bebd58d1c9893e3135dd83094e4069201beb3b489b5ad184bcac6b42d5ee6b2c15c217b6ce8467c4c61194da4729e9
ripemd-160 10cb35ae7c3899488bf0c715ca772ad19feadef8

31193080 as geometric shapes

Circle

Radius = n
Diameter 62386160
Circumference 195991901.94168
Area 3.0567955383094E+15

Sphere

Radius = n
Volume 1.2713449036017E+23
Surface area 1.2227182153238E+16
Circumference 195991901.94168

Square

Length = n
Perimeter 124772320
Area 973008239886400
Diagonal 44113676.788189

Cube

Length = n
Surface area 5838049439318400
Volume 3.0351123867436E+22
Space diagonal 54027999.404561

Equilateral Triangle

Length = n
Perimeter 93579240
Area 4.213249269166E+14
Altitude 27013999.70228

Triangular Pyramid

Length = n
Surface area 4.213249269166E+14
Volume 3.5769142505494E+21
Height 14704558.929396