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

31942012 (number)

31942012 is an even 8-digits composite number following 31942011 and preceding 31942013. In scientific notation, it is written as 3.1942012 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 6 positive divisors. There are 15971004 positive integers (up to 31942012) that are relatively prime to 31942012.

Interesting facts

31942012 has 6 divisors, whose sum is 55898528
The reverse of 31942012 is 21024913
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	thirty-one million nine hundred forty-two thousand twelve

Notation

Scientific notation	3.1942012 × 10^7
Engineering notation	3.1942012 × 10^6

Prime Factorization of 31942012

Prime Factorization 2 × 2 × 7985503

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	15971006	Product of the distinct prime numbers

The prime factorization of 31942012 is 2 × 2 × 7985503. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 95, 2, 806, 323, 2383, 7075, 41862, 44142, 98642, 850104, 9665040, 7264029, 23674696, 28875520, 514237017, 326742522, 9258353032, 6877230162

Basic calculations (n = 31942012)

Multiplication

n×y

n×2	63884024
n×3	95826036
n×4	127768048
n×5	159710060

Division

n÷y

n÷2	15971006
n÷3	10647337.333333
n÷3	7985503
n÷5	6388402.4

Exponentiation

n^y

n²	1020292130608144
n³	3.2590183479391E+22
n⁴	1.0409960317809E+30
n⁵	3.3251507739098E+37

Nth Root

^y√n

²√n	5651.7264618876
³√n	317.28832316362
⁴√n	75.177965268339
⁵√n	31.686367414703

Divisors of 31942012

1, 2, 4, 7985503, 15971006, 31942012

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-31942011	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31942012 can be divided by 6 positive divisors. The sum of these divisors (counting 31942012) is 1, the average is 0.16666666666667.

Base conversion 31942012

Base	System	Value
2	Binary	1111001110110010101111100
3	Ternary	2020002211012111
4	Quaternary	1321312111330
5	Quinary	31134121022
6	Senary	3100343404
8	Octal	171662574
10	Decimal	31942012
12	Duodecimal	a844b64
16	Hexadecimal	1e7657c
20	Vigesimal	9jcf0c
36	Base36	j0mm4

Cryptographic Hash Functions

md5	bbaa91bb6a1358532b43415308043b6c
sha1	07eb090e41e7d4009588e8ea317c5b07a6524ba1
sha256	8eeaf47f4a5dea5d19e3eefc62f9a36db93809df6f37766199cc7e4ba885fb01
sha512	66fd880941a789894a061544b57b8233acee34461a255c54379bb52ae13b845535d7b7d08063500d0c8f3fe9cc42c4e195cb4667bc7547b73b2552f18fce097b
ripemd-160	df7c2dc9a7f8b17c9a3e33c535aaecfa7826a314

31942012 as geometric shapes

Circle

Radius = n

Diameter	63884024
Circumference	200697580.48015
Area	3.205342262034E+15

Sphere

Radius = n

Volume	1.3651344133066E+23
Surface area	1.2821369048136E+16
Circumference	200697580.48015

Square

Length = n

Perimeter	127768048
Area	1020292130608144
Diagonal	45172826.579884

Cube

Length = n

Surface area	6121752783648864
Volume	3.2590183479391E+22
Space diagonal	55325187.679975

Equilateral Triangle

Length = n

Perimeter	95826036
Area	4.41799452194E+14
Altitude	27662593.839987

Triangular Pyramid

Length = n

Surface area	4.41799452194E+14
Volume	3.8407899563985E+21
Height	15057608.859961