31090168 (number)

31090168 is an even 8-digits composite number following 31090167 and preceding 31090169. In scientific notation, it is written as 3.1090168 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors. There are 15158880 positive integers (up to 31090168) that are relatively prime to 31090168.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1090168 × 10^7
Engineering notation 3.1090168 × 10^6

Prime Factorization of 31090168

Prime Factorization 2 × 2 × 2 × 59 × 199 × 331

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7772542
Product of the distinct prime numbers

The prime factorization of 31090168 is 2 × 2 × 2 × 59 × 199 × 331. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 6, 21, 71, 362, 766, 2075, 4842, 34011, 18203, 527958, 866777, 9704006, 5289966, 49815743, 893679, 462770065, 281317347, 8408848224, 1401063736

Basic calculations (n = 31090168)

Multiplication

n×y
n×2 62180336
n×3 93270504
n×4 124360672
n×5 155450840

Division

n÷y
n÷2 15545084
n÷3 10363389.333333
n÷3 7772542
n÷5 6218033.6

Exponentiation

ny
n2 966598546268224
n3 3.0051711192035E+22
n4 9.3431274964784E+29
n5 2.9047940351093E+37

Nth Root

y√n
2√n 5575.8558087526
3√n 314.44234247253
4√n 74.671653314712
5√n 31.515529903097

Divisors of 31090168

1, 2, 4, 8, 59, 118, 199, 236, 331, 398, 472, 662, 796, 1324, 1592, 2648, 11741, 19529, 23482, 39058, 46964, 65869, 78116, 93928, 131738, 156232, 263476, 526952, 3886271, 7772542, 15545084, 31090168

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31090167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31090168 can be divided by 32 positive divisors. The sum of these divisors (counting 31090168) is 1, the average is 0.03125.

Base conversion 31090168

Base System Value
2 Binary 1110110100110010111111000
3 Ternary 2011111112200201
4 Quaternary 1312212113320
5 Quinary 30424341133
6 Senary 3030211544
8 Octal 166462770
10 Decimal 31090168
12 Duodecimal a4b3bb4
16 Hexadecimal 1da65f8
20 Vigesimal 9e6588
36 Base36 iidbs

Cryptographic Hash Functions

md5 b8a6ca09a39b543bc10ffa39f54726a5
sha1 28f59b97266e4f797c8592e828d6b076cfa5b0a0
sha256 7aa0e283c8291c6f2790db260b21e5c65c1751388a4374083e6f84908f5e8d97
sha512 b8b7cebc6cea77c748dd4cdedfb7b3044734b8dbda440cb43360ad105c33a483b810b5ed6d8be7ef971f1e310b13607ce7b46606bdf1a3cd80076c009cb45f5a
ripemd-160 9484dd16d6b55ae52f4644865394aab12ca337fe

31090168 as geometric shapes

Circle

Radius = n
Diameter 62180336
Circumference 195345286.77534
Area 3.0366588919268E+15

Sphere

Radius = n
Volume 1.2588031347827E+23
Surface area 1.2146635567707E+16
Circumference 195345286.77534

Square

Length = n
Perimeter 124360672
Area 966598546268224
Diagonal 43968137.242058

Cube

Length = n
Surface area 5799591277609344
Volume 3.0051711192035E+22
Space diagonal 53849750.591852

Equilateral Triangle

Length = n
Perimeter 93270504
Area 4.185494481647E+14
Altitude 26924875.295926

Triangular Pyramid

Length = n
Surface area 4.185494481647E+14
Volume 3.5416281283579E+21
Height 14656045.747353