Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

31072012 (number)

31072012 is an even 8-digits composite number following 31072011 and preceding 31072013. In scientific notation, it is written as 3.1072012 × 10^7. The sum of its digits is 16. It has a total of 4 prime factors and 12 positive divisors. There are 15323040 positive integers (up to 31072012) that are relatively prime to 31072012.

Interesting facts

31072012 has 12 divisors, whose sum is 55121416
The reverse of 31072012 is 21027013
Previous prime number is 73

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 16
Digital Root 7

Name

Name	thirty-one million seventy-two thousand twelve

Notation

Scientific notation	3.1072012 × 10^7
Engineering notation	3.1072012 × 10^6

Prime Factorization of 31072012

Prime Factorization 2 × 2 × 73 × 106411

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	15536006	Product of the distinct prime numbers

The prime factorization of 31072012 is 2 × 2 × 73 × 106411. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 77, 63, 730, 852, 8336, 272, 76719, 63625, 700179, 586670, 5294751, 1924521, 6233770, 41883377, 707783308, 395786631, 8051120991, 905079333

Basic calculations (n = 31072012)

Multiplication

n×y

n×2	62144024
n×3	93216036
n×4	124288048
n×5	155360060

Division

n÷y

n÷2	15536006
n÷3	10357337.333333
n÷3	7768003
n÷5	6214402.4

Exponentiation

n^y

n²	965469929728144
n³	2.9999093242152E+22
n⁴	9.3213218520927E+29
n⁵	2.8963222444409E+37

Nth Root

^y√n

²√n	5574.2274801088
³√n	314.38112132972
⁴√n	74.660749260296
⁵√n	31.511848162503

Divisors of 31072012

1, 2, 4, 73, 146, 292, 106411, 212822, 425644, 7768003, 15536006, 31072012

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-31072011	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31072012 can be divided by 12 positive divisors. The sum of these divisors (counting 31072012) is 1, the average is 0.083333333333333.

Base conversion 31072012

Base	System	Value
2	Binary	1110110100001111100001100
3	Ternary	2011110121210021
4	Quaternary	1312201330030
5	Quinary	30423301022
6	Senary	3025551524
8	Octal	166417414
10	Decimal	31072012
12	Duodecimal	a4a55a4
16	Hexadecimal	1da1f0c
20	Vigesimal	9e400c
36	Base36	ihzbg

Cryptographic Hash Functions

md5	e1f5808d86fa00006fd210f0766f1a0a
sha1	3d9f173acca8c5cd5a898be54045303e50850ab2
sha256	4f4821de6c841f922411342da1dabe31fc6a495b529b0219b6f33d9a1754717e
sha512	f22b76f36813765587cef8ce194708536e8d9aa97cce8107eb229d2cfa8c40b1fd98e473c699d276adccdf0ac15fb3c46871f40395537d3d71dded33c41a7b6f
ripemd-160	e35dd03aaf6da517b0a6bad2a3c96284ed28316b

31072012 as geometric shapes

Circle

Radius = n

Diameter	62144024
Circumference	195231209.26291
Area	3.0331132384958E+15

Sphere

Radius = n

Volume	1.256599079252E+23
Surface area	1.2132452953983E+16
Circumference	195231209.26291

Square

Length = n

Perimeter	124288048
Area	965469929728144
Diagonal	43942460.78062

Cube

Length = n

Surface area	5792819578368864
Volume	2.9999093242152E+22
Space diagonal	53818303.47739

Equilateral Triangle

Length = n

Perimeter	93216036
Area	4.1806074286727E+14
Altitude	26909151.738695

Triangular Pyramid

Length = n

Surface area	4.1806074286727E+14
Volume	3.5354270434955E+21
Height	14647486.926873