31001480 (number)

31001480 is an even 8-digits composite number following 31001479 and preceding 31001481. In scientific notation, it is written as 3.1001480 × 10^7. The sum of its digits is 17. It has a total of 5 prime factors and 16 positive divisors. There are 12400576 positive integers (up to 31001480) that are relatively prime to 31001480.

Interesting facts

Basic properties

Name

Name thirty-one million one thousand four hundred eighty

Notation

Scientific notation 3.1001480 × 10^7
Engineering notation 3.1001480 × 10^6

Prime Factorization of 31001480

Prime Factorization 2 × 2 × 2 × 5 × 775037

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7750370
Product of the distinct prime numbers

The prime factorization of 31001480 is 2 × 2 × 2 × 5 × 775037. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 91, 26, 705, 81, 4303, 536, 74693, 89175, 958088, 840082, 8056788, 4818845, 38577009, 79652258, 156699056, 104238779, 1119285923, 5621099777

Basic calculations (n = 31001480)

Multiplication

n×y
n×2 62002960
n×3 93004440
n×4 124005920
n×5 155007400

Division

n÷y
n÷2 15500740
n÷3 10333826.666667
n÷3 7750370
n÷5 6200296

Exponentiation

ny
n2 961091762190400
n3 2.979526704371E+22
n4 9.2369737535025E+29
n5 2.8635985707973E+37

Nth Root

y√n
2√n 5567.8972691672
3√n 314.143064346
4√n 74.618344052701
5√n 31.497529073668

Divisors of 31001480

1, 2, 4, 5, 8, 10, 20, 40, 775037, 1550074, 3100148, 3875185, 6200296, 7750370, 15500740, 31001480

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31001479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31001480 can be divided by 16 positive divisors. The sum of these divisors (counting 31001480) is 1, the average is 0.0625.

Base conversion 31001480

Base System Value
2 Binary 1110110010000101110001000
3 Ternary 2011100001000222
4 Quaternary 1312100232020
5 Quinary 30414021410
6 Senary 3024245212
8 Octal 166205610
10 Decimal 31001480
12 Duodecimal a470808
16 Hexadecimal 1d90b88
20 Vigesimal 9df3e0
36 Base36 iggw8

Cryptographic Hash Functions

md5 3d6acabed05cf336fc166e52411d0bc2
sha1 aa9f529ddac830c1649ec8618c9033c0382c9728
sha256 020887b0070100c2483979f04198ec3cecc118beda9c21e97f71d3b4628eed69
sha512 fc37b347a6b8015e5817730e44b765040b60d1eb78c2136f03fac0991a9c9f77a83b900c638dc70acaf98d78df9f388dd8edb6b9d91b88938066bf88722b92b7
ripemd-160 eb1669c6c3659ba5918bf10b87f528004d119d12

31001480 as geometric shapes

Circle

Radius = n
Diameter 62002960
Circumference 194788043.63682
Area 3.019358819523E+15

Sphere

Radius = n
Volume 1.2480612274169E+23
Surface area 1.2077435278092E+16
Circumference 194788043.63682

Square

Length = n
Perimeter 124005920
Area 961091762190400
Diagonal 43842713.469638

Cube

Length = n
Surface area 5766550573142400
Volume 2.979526704371E+22
Space diagonal 53696138.46983

Equilateral Triangle

Length = n
Perimeter 93004440
Area 4.1616494071242E+14
Altitude 26848069.234915

Triangular Pyramid

Length = n
Surface area 4.1616494071242E+14
Volume 3.5114058956453E+21
Height 14614237.823213