31372016 (number)

31372016 is an even 8-digits composite number following 31372015 and preceding 31372017. In scientific notation, it is written as 3.1372016 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 20 positive divisors. There are 14479296 positive integers (up to 31372016) that are relatively prime to 31372016.

Interesting facts

Basic properties

Name

Name thirty-one million three hundred seventy-two thousand sixteen

Notation

Scientific notation 3.1372016 × 10^7
Engineering notation 3.1372016 × 10^6

Prime Factorization of 31372016

Prime Factorization 2 × 2 × 2 × 2 × 13 × 150827

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3921502
Product of the distinct prime numbers

The prime factorization of 31372016 is 2 × 2 × 2 × 2 × 13 × 150827. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 5, 44, 44, 127, 897, 9978, 1332, 81765, 77571, 648768, 229588, 139958, 3389754, 8675568, 23361660, 715409132, 95412034, 3631409501, 8047729037

Basic calculations (n = 31372016)

Multiplication

n×y
n×2 62744032
n×3 94116048
n×4 125488064
n×5 156860080

Division

n÷y
n÷2 15686008
n÷3 10457338.666667
n÷3 7843004
n÷5 6274403.2

Exponentiation

ny
n2 984203387904256
n3 3.0876444432587E+22
n4 9.6865630876222E+29
n5 3.0388701216989E+37

Nth Root

y√n
2√n 5601.0727543927
3√n 315.38967815055
4√n 74.840315034029
5√n 31.572464642814

Divisors of 31372016

1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 150827, 301654, 603308, 1206616, 1960751, 2413232, 3921502, 7843004, 15686008, 31372016

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31372015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31372016 can be divided by 20 positive divisors. The sum of these divisors (counting 31372016) is 1, the average is 0.05.

Base conversion 31372016

Base System Value
2 Binary 1110111101011001011110000
3 Ternary 2012000212022112
4 Quaternary 1313223023300
5 Quinary 31012401031
6 Senary 3040224452
8 Octal 167531360
10 Decimal 31372016
12 Duodecimal a60b128
16 Hexadecimal 1deb2f0
20 Vigesimal 9g1a0g
36 Base36 ioesw

Cryptographic Hash Functions

md5 57144629ae1cb74d397239937e26bb3e
sha1 453d5b69ab67a3fdd16a9ffc4ec7943cbd0641e7
sha256 e64d8ce6e53676ba9470383f8f27ad4d9ac1fc368e5729c212475ea17a9cc45d
sha512 0f36ae7debea761e612cff6a06e3898706f5bc912feeaa32e3ccb0aebb29ae350273191ed9dcd81f6834798a940f551d024271189d3245e621dd0d675abbf276
ripemd-160 2873e624a5865efa3e52829d81cf95474f945070

31372016 as geometric shapes

Circle

Radius = n
Diameter 62744032
Circumference 197116189.9878
Area 3.0919661330782E+15

Sphere

Radius = n
Volume 1.2933494799785E+23
Surface area 1.2367864532313E+16
Circumference 197116189.9878

Square

Length = n
Perimeter 125488064
Area 984203387904256
Diagonal 44366730.506186

Cube

Length = n
Surface area 5905220327425536
Volume 3.0876444432587E+22
Space diagonal 54337925.647864

Equilateral Triangle

Length = n
Perimeter 94116048
Area 4.261725682079E+14
Altitude 27168962.823932

Triangular Pyramid

Length = n
Surface area 4.261725682079E+14
Volume 3.6388238728686E+21
Height 14788910.168729