31662013 (number)

31662013 is an odd 8-digits prime number following 31662012 and preceding 31662014. In scientific notation, it is written as 3.1662013 × 10^7. The sum of its digits is 22. It has a total of 1 prime factors and 2 positive divisors. There are 31662012 positive integers (up to 31662013) that are relatively prime to 31662013.

Interesting facts

Basic properties

Name

Name thirty-one million six hundred sixty-two thousand thirteen

Notation

Scientific notation 3.1662013 × 10^7
Engineering notation 3.1662013 × 10^6

Prime Factorization of 31662013

Prime Factorization 31662013

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 31662013
Product of the distinct prime numbers

The prime factorization of 31662013 is 31662013. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 9, 9, 20, 244, 667, 4499, 1809, 19934, 64092, 810549, 644215, 6110219, 9881428, 92624594, 42617040, 938196296, 972979745, 2936343682, 9760680517

Basic calculations (n = 31662013)

Multiplication

n×y
n×2 63324026
n×3 94986039
n×4 126648052
n×5 158310065

Division

n÷y
n÷2 15831006.5
n÷3 10554004.333333
n÷3 7915503.25
n÷5 6332402.6

Exponentiation

ny
n2 1002483067212169
n3 3.1740631906352E+22
n4 1.0049723000471E+30
n5 3.1819446028732E+37

Nth Root

y√n
2√n 5626.9008343848
3√n 316.35849995614
4√n 75.012671158843
5√n 31.630619989596

Divisors of 31662013

1, 31662013

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 31662014
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 15831007
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 5626.9009232436
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999368328
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31662013 can be divided by 2 positive divisors. The sum of these divisors (counting 31662013) is 31662014, the average is 15831007.

Base conversion 31662013

Base System Value
2 Binary 1111000110001111110111101
3 Ternary 2012120121010011
4 Quaternary 1320301332331
5 Quinary 31101141023
6 Senary 3050343221
8 Octal 170617675
10 Decimal 31662013
12 Duodecimal a72ab11
16 Hexadecimal 1e31fbd
20 Vigesimal 9hhf0d
36 Base36 iumkd

Cryptographic Hash Functions

md5 c58a9d6d25fad91f63765f56a2aa7b0a
sha1 3b08504128af957015f8f992b964e9d5f9133c85
sha256 30c501e414c57f1676bdf66c827cfe317f0142dc011fcd20e443d5b1c1cfdafa
sha512 553ba6e761b6e4ff2eebea83402cc8cc87b937bc078b811f9a10d48a437240c58804f1a930af18feb0df1b916a47fafabb8d3880b4653501a16549fa76a487b2
ripemd-160 53d7e1731386a94de95c9cb79785a0005d8ce443

31662013 as geometric shapes

Circle

Radius = n
Diameter 63324026
Circumference 198938294.87733
Area 3.1493934393019E+15

Sphere

Radius = n
Volume 1.3295484802306E+23
Surface area 1.2597573757208E+16
Circumference 198938294.87733

Square

Length = n
Perimeter 126648052
Area 1002483067212169
Diagonal 44776848.196633

Cube

Length = n
Surface area 6014898403273014
Volume 3.1740631906352E+22
Space diagonal 54840215.185906

Equilateral Triangle

Length = n
Perimeter 94986039
Area 4.3408790153474E+14
Altitude 27420107.592953

Triangular Pyramid

Length = n
Surface area 4.3408790153474E+14
Volume 3.7406693433545E+21
Height 14925616.065544