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

31000130 (number)

31000130 is an even 8-digits composite number following 31000129 and preceding 31000131. In scientific notation, it is written as 3.1000130 × 10^7. The sum of its digits is 8. It has a total of 4 prime factors and 16 positive divisors. There are 10261440 positive integers (up to 31000130) that are relatively prime to 31000130.

Interesting facts

31000130 has 16 divisors, whose sum is 49481280
The reverse of 31000130 is 03100013
Previous prime number is 29

Basic properties

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

Name

Name	thirty-one million one hundred thirty

Notation

Scientific notation	3.1000130 × 10^7
Engineering notation	3.1000130 × 10^6

Prime Factorization of 31000130

Prime Factorization 2 × 35 × 29 × 15271

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	31000130	Product of the distinct prime numbers

The prime factorization of 31000130 is 2 × 35 × 29 × 15271. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 23, 21, 898, 33, 4723, 5038, 25954, 67833, 352113, 236734, 974661, 2686820, 52049740, 81299445, 217656830, 641287466, 1472365035, 1773689188

Basic calculations (n = 31000130)

Multiplication

n×y

n×2	62000260
n×3	93000390
n×4	124000520
n×5	155000650

Division

n÷y

n÷2	15500065
n÷3	10333376.666667
n÷3	7750032.5
n÷5	6200026

Exponentiation

n^y

n²	961008060016900
n³	2.9791374791572E+22
n⁴	9.2353649141745E+29
n⁵	2.8629751293685E+37

Nth Root

^y√n

²√n	5567.7760371624
³√n	314.13850435625
⁴√n	74.617531701085
⁵√n	31.497254748668

Divisors of 31000130

1, 2, 29, 35, 58, 70, 1015, 2030, 15271, 30542, 442859, 534485, 885718, 1068970, 15500065, 31000130

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-31000129	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31000130 can be divided by 16 positive divisors. The sum of these divisors (counting 31000130) is 1, the average is 0.0625.

Base conversion 31000130

Base	System	Value
2	Binary	1110110010000011001000010
3	Ternary	2011022222011222
4	Quaternary	1312100121002
5	Quinary	30414001010
6	Senary	3024235042
8	Octal	166203102
10	Decimal	31000130
12	Duodecimal	a46ba82
16	Hexadecimal	1d90642
20	Vigesimal	9df06a
36	Base36	igfuq

Cryptographic Hash Functions

md5	e6e2b384835b8ed35c7ad6d54e304f2e
sha1	616df43beed886033c3be750f38e46933c5ce1c6
sha256	16860ac954f9249dd6b5165426aac8864e5428f902df9d46bb7319fd9be27c93
sha512	31347485a6a15517fc1100ab0b8b7e58b2f98d13fffa2c9f82a78af9b2938a39c758d9bcf4a3ff3b5428e1c4428545af3180172f5d58e7b3d66bd138ef897495
ripemd-160	ff34ec40d05503fdb27b76244739542786912d17

31000130 as geometric shapes

Circle

Radius = n

Diameter	62000260
Circumference	194779561.33666
Area	3.0190958613897E+15

Sphere

Radius = n

Volume	1.2478981891406E+23
Surface area	1.2076383445559E+16
Circumference	194779561.33666

Square

Length = n

Perimeter	124000520
Area	961008060016900
Diagonal	43840804.281329

Cube

Length = n

Surface area	5766048360101400
Volume	2.9791374791572E+22
Space diagonal	53693800.20124

Equilateral Triangle

Length = n

Perimeter	93000390
Area	4.1612869660812E+14
Altitude	26846900.10062

Triangular Pyramid

Length = n

Surface area	4.1612869660812E+14
Volume	3.5109471893317E+21
Height	14613601.42711