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

130197931 (number)

130197931 is an odd 9-digits composite number following 130197930 and preceding 130197932. In scientific notation, it is written as 1.30197931 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 126679032 positive integers (up to 130197931) that are relatively prime to 130197931.

Interesting facts

130197931 has 4 divisors, whose sum is 133716832
The reverse of 130197931 is 139791031
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7

Name

Name	one hundred thirty million one hundred ninety-seven thousand nine hundred thirty-one

Notation

Scientific notation	1.30197931 × 10^8
Engineering notation	1.30197931 × 10^6

Prime Factorization of 130197931

Prime Factorization 37 × 3518863

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	130197931	Product of the distinct prime numbers

The prime factorization of 130197931 is 37 × 3518863. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 14, 36, 488, 654, 6122, 3935, 87241, 71585, 466153, 13946, 8223676, 6546370, 78653855, 375169, 200023003, 616571529, 8622425770, 5250170496

Basic calculations (n = 130197931)

Multiplication

n×y

n×2	260395862
n×3	390593793
n×4	520791724
n×5	650989655

Division

n÷y

n÷2	65098965.5
n÷3	43399310.333333
n÷3	32549482.75
n÷5	26039586.2

Exponentiation

n^y

n²	16951501236680761
n³	2.2070503883598E+24
n⁴	2.8735339417719E+32
n⁵	3.7412817387698E+40

Nth Root

^y√n

²√n	11410.430798178
³√n	506.83666853192
⁴√n	106.81961803984
⁵√n	41.968245774165

Divisors of 130197931

1, 37, 3518863, 130197931

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-130197930	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130197931 can be divided by 4 positive divisors. The sum of these divisors (counting 130197931) is 1, the average is 0.25.

Base conversion 130197931

Base	System	Value
2	Binary	111110000101010100110101011
3	Ternary	100001222201222121
4	Quaternary	13300222212223
5	Quinary	231312313211
6	Senary	20530332111
8	Octal	760524653
10	Decimal	130197931
12	Duodecimal	3772a037
16	Hexadecimal	7c2a9ab
20	Vigesimal	20deegb
36	Base36	25ild7

Cryptographic Hash Functions

md5	598c5fc6f62cdb7ca702e18c485d38f2
sha1	af4773ee64819d2039c344781f96f18e126cf68d
sha256	4a1141f0fcfffa6ff91e4e1b93e2b31d238f7fc3c9ea17b04e51447422fa05d9
sha512	791f868744e197b65a78e8b8d7694ed62e92f004423ad6c26eb202bb5fff17026c2fab03216614958e951ec619d0b3dae1cb8b7b00a2a359baf358828ecd9896
ripemd-160	0747adc3a596e1d048e214a481592dbe2576390e

130197931 as geometric shapes

Circle

Radius = n

Diameter	260395862
Circumference	818057727.08438
Area	5.3254711752475E+16

Sphere

Radius = n

Volume	9.2448710482314E+24
Surface area	2.130188470099E+17
Circumference	818057727.08438

Square

Length = n

Perimeter	520791724
Area	16951501236680761
Diagonal	184127679.81312

Cube

Length = n

Surface area	101709007420084566
Volume	2.2070503883598E+24
Space diagonal	225509431.53235

Equilateral Triangle

Length = n

Perimeter	390593793
Area	7.3402153516244E+15
Altitude	112754715.76617

Triangular Pyramid

Length = n

Surface area	7.3402153516244E+15
Volume	2.601033826716E+23
Height	61375893.271039