31053668 (number)

31053668 is an even 8-digits composite number following 31053667 and preceding 31053669. In scientific notation, it is written as 3.1053668 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 15513960 positive integers (up to 31053668) that are relatively prime to 31053668.

Interesting facts

Basic properties

Name

Name thirty-one million fifty-three thousand six hundred sixty-eight

Notation

Scientific notation 3.1053668 × 10^7
Engineering notation 3.1053668 × 10^6

Prime Factorization of 31053668

Prime Factorization 2 × 2 × 1607 × 4831

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15526834
Product of the distinct prime numbers

The prime factorization of 31053668 is 2 × 2 × 1607 × 4831. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 96, 72, 932, 587, 9458, 8053, 44047, 49672, 821141, 131308, 6398117, 6975275, 11956037, 88452455, 39012633, 645179955, 7710731333, 1312965422

Basic calculations (n = 31053668)

Multiplication

n×y
n×2 62107336
n×3 93161004
n×4 124214672
n×5 155268340

Division

n÷y
n÷2 15526834
n÷3 10351222.666667
n÷3 7763417
n÷5 6210733.6

Exponentiation

ny
n2 964330296254224
n3 2.994599286222E+22
n4 9.2993292027376E+29
n5 2.8877828168452E+37

Nth Root

y√n
2√n 5572.5818073852
3√n 314.31924203512
4√n 74.649727443475
5√n 31.508126550286

Divisors of 31053668

1, 2, 4, 1607, 3214, 4831, 6428, 9662, 19324, 7763417, 15526834, 31053668

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 -31053667
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 31053668 can be divided by 12 positive divisors. The sum of these divisors (counting 31053668) is 1, the average is 0.083333333333333.

Base conversion 31053668

Base System Value
2 Binary 1110110011101011101100100
3 Ternary 2011102200121212
4 Quaternary 1312131131210
5 Quinary 30422204133
6 Senary 3025330552
8 Octal 166353544
10 Decimal 31053668
12 Duodecimal a496a58
16 Hexadecimal 1d9d764
20 Vigesimal 9e1e38
36 Base36 ihl5w

Cryptographic Hash Functions

md5 9da20518d9a846d34cbdbbce39205521
sha1 a62de265b0f63d46cac17954e35d12d169fe0717
sha256 09a8f4d4bd0ea5394099c24a8ac26de4c164b19db19439590493b87cb93a4d5b
sha512 71a4f0db53a64014996751e59434a2b95fa7072acc947d4968612c423ad819c28396422fcace07358ccffc4bb715c8ef9449465162138b2bcedfaf5009124138
ripemd-160 a73f26f03c9fe4b7964577fac8787ecc4f69b36a

31053668 as geometric shapes

Circle

Radius = n
Diameter 62107336
Circumference 195115950.51163
Area 3.0295329743463E+15

Sphere

Radius = n
Volume 1.2543748157387E+23
Surface area 1.2118131897385E+16
Circumference 195115950.51163

Square

Length = n
Perimeter 124214672
Area 964330296254224
Diagonal 43916518.447031

Cube

Length = n
Surface area 5785981777525344
Volume 2.994599286222E+22
Space diagonal 53786530.737376

Equilateral Triangle

Length = n
Perimeter 93161004
Area 4.1756726709757E+14
Altitude 26893265.368688

Triangular Pyramid

Length = n
Surface area 4.1756726709757E+14
Volume 3.5291691037067E+21
Height 14638839.482344