31023080 (number)

31023080 is an even 8-digits composite number following 31023079 and preceding 31023081. In scientific notation, it is written as 3.1023080 × 10^7. The sum of its digits is 17. It has a total of 6 prime factors and 32 positive divisors. There are 11280960 positive integers (up to 31023080) that are relatively prime to 31023080.

Interesting facts

Basic properties

Name

Name thirty-one million twenty-three thousand eighty

Notation

Scientific notation 3.1023080 × 10^7
Engineering notation 3.1023080 × 10^6

Prime Factorization of 31023080

Prime Factorization 2 × 2 × 2 × 5 × 11 × 70507

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7755770
Product of the distinct prime numbers

The prime factorization of 31023080 is 2 × 2 × 2 × 5 × 11 × 70507. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 7, 66, 100, 463, 315, 5744, 5016, 57327, 22743, 180626, 885969, 7816561, 3414579, 29963773, 45188756, 724976414, 136454082, 721949603, 4578818136

Basic calculations (n = 31023080)

Multiplication

n×y
n×2 62046160
n×3 93069240
n×4 124092320
n×5 155115400

Division

n÷y
n÷2 15511540
n÷3 10341026.666667
n÷3 7755770
n÷5 6204616

Exponentiation

ny
n2 962431492686400
n3 2.985758919213E+22
n4 9.2627437811457E+29
n5 2.8735884134199E+37

Nth Root

y√n
2√n 5569.8366223795
3√n 314.21600618501
4√n 74.631338071748
5√n 31.501916974485

Divisors of 31023080

1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 70507, 141014, 282028, 352535, 564056, 705070, 775577, 1410140, 1551154, 2820280, 3102308, 3877885, 6204616, 7755770, 15511540, 31023080

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 -31023079
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 31023080 can be divided by 32 positive divisors. The sum of these divisors (counting 31023080) is 1, the average is 0.03125.

Base conversion 31023080

Base System Value
2 Binary 1110110010101111111101000
3 Ternary 2011101010122222
4 Quaternary 1312111333220
5 Quinary 30420214310
6 Senary 3024533212
8 Octal 166257750
10 Decimal 31023080
12 Duodecimal a481208
16 Hexadecimal 1d95fe8
20 Vigesimal 9dhhe0
36 Base36 igxk8

Cryptographic Hash Functions

md5 2a10811d294c05fe8f29dc37a4f4804a
sha1 782036e1ab5e720dd35979791c0f217fddb5dd06
sha256 db620d2efea66c908681d03c2dc82707606fec86c61d1859d3bb0ea1a80c2cfa
sha512 443570080443d0f69b6f0c7a4ab0f795653eb7c77d48d4459a83b534b4c21c7bea19fdffda900b2e372fead5a1ace74b5727eb9bf34614af25561933bbf2363e
ripemd-160 c519795c4e0bc1949902fdc178ecc9d50a153c09

31023080 as geometric shapes

Circle

Radius = n
Diameter 62046160
Circumference 194923760.43946
Area 3.0235677070071E+15

Sphere

Radius = n
Volume 1.2506717714653E+23
Surface area 1.2094270828028E+16
Circumference 194923760.43946

Square

Length = n
Perimeter 124092320
Area 962431492686400
Diagonal 43873260.482586

Cube

Length = n
Surface area 5774588956118400
Volume 2.985758919213E+22
Space diagonal 53733550.767274

Equilateral Triangle

Length = n
Perimeter 93069240
Area 4.167450610343E+14
Altitude 26866775.383637

Triangular Pyramid

Length = n
Surface area 4.167450610343E+14
Volume 3.5187506312728E+21
Height 14624420.160862