31007320 (number)

31007320 is an even 8-digits composite number following 31007319 and preceding 31007321. In scientific notation, it is written as 3.1007320 × 10^7. The sum of its digits is 16. It has a total of 6 prime factors and 32 positive divisors. There are 11673088 positive integers (up to 31007320) that are relatively prime to 31007320.

Interesting facts

Basic properties

Name

Name thirty-one million seven thousand three hundred twenty

Notation

Scientific notation 3.1007320 × 10^7
Engineering notation 3.1007320 × 10^6

Prime Factorization of 31007320

Prime Factorization 2 × 2 × 2 × 5 × 17 × 45599

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7751830
Product of the distinct prime numbers

The prime factorization of 31007320 is 2 × 2 × 2 × 5 × 17 × 45599. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 3, 57, 71, 920, 282, 3757, 8272, 2589, 56986, 524113, 467644, 4541498, 6428002, 52443368, 71418207, 371437217, 753298144, 8694861669, 5812366623

Basic calculations (n = 31007320)

Multiplication

n×y
n×2 62014640
n×3 93021960
n×4 124029280
n×5 155036600

Division

n÷y
n÷2 15503660
n÷3 10335773.333333
n÷3 7751830
n÷5 6201464

Exponentiation

ny
n2 961453893582400
n3 2.9812108543555E+22
n4 9.2439358948476E+29
n5 2.8662967835102E+37

Nth Root

y√n
2√n 5568.4216794348
3√n 314.16278899902
4√n 74.621857920015
5√n 31.498715673216

Divisors of 31007320

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 45599, 91198, 182396, 227995, 364792, 455990, 775183, 911980, 1550366, 1823960, 3100732, 3875915, 6201464, 7751830, 15503660, 31007320

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 -31007319
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 31007320 can be divided by 32 positive divisors. The sum of these divisors (counting 31007320) is 1, the average is 0.03125.

Base conversion 31007320

Base System Value
2 Binary 1110110010010001001011000
3 Ternary 2011100100001021
4 Quaternary 1312102021120
5 Quinary 30414213240
6 Senary 3024332224
8 Octal 166221130
10 Decimal 31007320
12 Duodecimal a474074
16 Hexadecimal 1d92258
20 Vigesimal 9dfi60
36 Base36 igleg

Cryptographic Hash Functions

md5 442150bf4d46999adac7ba5384ba4098
sha1 a5e5882666c14e90e0d96453f41d2ab0026ed147
sha256 40da3449027ab7ffea01c9c316872d2647c70991ef2d17efb5b23061f7de3ade
sha512 1baf743ddb95b399be97c6ff7f4ebb425d2618ae1c29c7802c31859af5dca6514bc4e88c1a572c5494d52aff0f23b0567f6320b1379137f29befa21ff5680585
ripemd-160 9bc5f3f7b1a12b89b2db5e6beb36d7cad85345e4

31007320 as geometric shapes

Circle

Radius = n
Diameter 62014640
Circumference 194824737.43902
Area 3.0204964888438E+15

Sphere

Radius = n
Volume 1.2487666825127E+23
Surface area 1.2081985955375E+16
Circumference 194824737.43902

Square

Length = n
Perimeter 124029280
Area 961453893582400
Diagonal 43850972.476843

Cube

Length = n
Surface area 5768723361494400
Volume 2.9812108543555E+22
Space diagonal 53706253.646547

Equilateral Triangle

Length = n
Perimeter 93021960
Area 4.1632174820491E+14
Altitude 26853126.823273

Triangular Pyramid

Length = n
Surface area 4.1632174820491E+14
Volume 3.5133906854362E+21
Height 14616990.825614