31368098 (number)

31368098 is an even 8-digits composite number following 31368097 and preceding 31368099. In scientific notation, it is written as 3.1368098 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 15684048 positive integers (up to 31368098) that are relatively prime to 31368098.

Interesting facts

Basic properties

Name

Name thirty-one million three hundred sixty-eight thousand ninety-eight

Notation

Scientific notation 3.1368098 × 10^7
Engineering notation 3.1368098 × 10^6

Prime Factorization of 31368098

Prime Factorization 2 × 15684049

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 31368098
Product of the distinct prime numbers

The prime factorization of 31368098 is 2 × 15684049. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 3, 70, 11, 600, 562, 6302, 7609, 2500, 74829, 833286, 286576, 3293184, 3796391, 41407022, 78692248, 888791065, 332620862, 2312459196, 1758026124

Basic calculations (n = 31368098)

Multiplication

n×y
n×2 62736196
n×3 94104294
n×4 125472392
n×5 156840490

Division

n÷y
n÷2 15684049
n÷3 10456032.666667
n÷3 7842024.5
n÷5 6273619.6

Exponentiation

ny
n2 983957572137604
n3 3.0864877550654E+22
n4 9.6817250376693E+29
n5 3.0369729979066E+37

Nth Root

y√n
2√n 5600.7229890435
3√n 315.3765481028
4√n 74.837978253314
5√n 31.571675996675

Divisors of 31368098

1, 2, 15684049, 31368098

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31368097
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31368098 can be divided by 4 positive divisors. The sum of these divisors (counting 31368098) is 1, the average is 0.25.

Base conversion 31368098

Base System Value
2 Binary 1110111101010001110100010
3 Ternary 2012000122221102
4 Quaternary 1313222032202
5 Quinary 31012234343
6 Senary 3040154402
8 Octal 167521642
10 Decimal 31368098
12 Duodecimal a608a02
16 Hexadecimal 1dea3a2
20 Vigesimal 9g104i
36 Base36 iobs2

Cryptographic Hash Functions

md5 713bfb20853208a1d142352cffc2123c
sha1 25e777ea3141662d210cd00ff61a28126c4c018a
sha256 ac705779a1ea9274cbbdeea2454ad8ee1604e61299112c2712c9f71d303eefa2
sha512 d7936b9224624e4e348c7519bbcf2638ee0386ce8564d27a96358b84048452a2b393015dbf751ff2123c492b89237cd5224cba555dad75c992b28eb8f2b9895a
ripemd-160 3045637d331927123115c5c4c224ceb2d834c6f7

31368098 as geometric shapes

Circle

Radius = n
Diameter 62736196
Circumference 197091572.46777
Area 3.0911938800715E+15

Sphere

Radius = n
Volume 1.2928649675611E+23
Surface area 1.2364775520286E+16
Circumference 197091572.46777

Square

Length = n
Perimeter 125472392
Area 983957572137604
Diagonal 44361189.617448

Cube

Length = n
Surface area 5903745432825624
Volume 3.0864877550654E+22
Space diagonal 54331139.4728

Equilateral Triangle

Length = n
Perimeter 94104294
Area 4.2606612685861E+14
Altitude 27165569.7364

Triangular Pyramid

Length = n
Surface area 4.2606612685861E+14
Volume 3.63746070276E+21
Height 14787063.205816