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

31368042 (number)

31368042 is an even 8-digits composite number following 31368041 and preceding 31368043. In scientific notation, it is written as 3.1368042 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 10456008 positive integers (up to 31368042) that are relatively prime to 31368042.

Interesting facts

31368042 has 8 divisors, whose sum is 52280100
The reverse of 31368042 is 24086313
Previous prime number is 9

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	thirty-one million three hundred sixty-eight thousand forty-two

Notation

Scientific notation	3.1368042 × 10^7
Engineering notation	3.1368042 × 10^6

Prime Factorization of 31368042

Prime Factorization 2 × 9 × 1742669

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	31368042	Product of the distinct prime numbers

The prime factorization of 31368042 is 2 × 9 × 1742669. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 46, 32, 70, 577, 6836, 3113, 46945, 5761, 684785, 611586, 3717491, 7516558, 50053685, 40310390, 473533436, 247938861, 1216914697, 6588001559

Basic calculations (n = 31368042)

Multiplication

n×y

n×2	62736084
n×3	94104126
n×4	125472168
n×5	156840210

Division

n÷y

n÷2	15684021
n÷3	10456014
n÷3	7842010.5
n÷5	6273608.4

Exponentiation

n^y

n²	983954058913764
n³	3.0864712246077E+22
n⁴	9.6816559005287E+29
n⁵	3.0369458891733E+37

Nth Root

^y√n

²√n	5600.7179896867
³√n	315.37636042702
⁴√n	74.837944852105
⁵√n	31.571664723979

Divisors of 31368042

1, 2, 9, 18, 1742669, 3485338, 15684021, 31368042

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-31368041	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31368042 can be divided by 8 positive divisors. The sum of these divisors (counting 31368042) is 1, the average is 0.125.

Base conversion 31368042

Base	System	Value
2	Binary	1110111101010001101101010
3	Ternary	2012000122212100
4	Quaternary	1313222031222
5	Quinary	31012234132
6	Senary	3040154230
8	Octal	167521552
10	Decimal	31368042
12	Duodecimal	a608976
16	Hexadecimal	1dea36a
20	Vigesimal	9g1022
36	Base36	iobqi

Cryptographic Hash Functions

md5	c7e92cd446ebc01c90d1774f2de43fb8
sha1	08693a4408303ac8fd175fe2295502d39e2daa7d
sha256	84fcb8c888452c7f80b3c33164f94f8bd77fa5dd8adea01bdace9cb4d8a683f3
sha512	38e17dbd0ec776a8d6831b37b2a5c4ed71269104e97bb2380016f2353a8fb772c177e4224ee73bb7f6b6fc332e514ed8ef6718cb2db62c5318cda50a3d780bca
ripemd-160	9a6898a6b0d40531a8b9b2b28ec11daf8fa2f06c

31368042 as geometric shapes

Circle

Radius = n

Diameter	62736084
Circumference	197091220.60939
Area	3.0911828429533E+15

Sphere

Radius = n

Volume	1.2928580432992E+23
Surface area	1.2364731371813E+16
Circumference	197091220.60939

Square

Length = n

Perimeter	125472168
Area	983954058913764
Diagonal	44361110.421489

Cube

Length = n

Surface area	5903724353482584
Volume	3.0864712246077E+22
Space diagonal	54331042.477954

Equilateral Triangle

Length = n

Perimeter	94104126
Area	4.2606460558806E+14
Altitude	27165521.238977

Triangular Pyramid

Length = n

Surface area	4.2606460558806E+14
Volume	3.6374412214288E+21
Height	14787036.807163