131488690, one hundred thirty-one million four hundred eighty-eight thousand six hundred ninety: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

131488690 has 8 divisors, whose sum is 236679660
The reverse of 131488690 is 096884131
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4

Name

Name	one hundred thirty-one million four hundred eighty-eight thousand six hundred ninety

Notation

Scientific notation	1.31488690 × 10^8
Engineering notation	1.31488690 × 10^6

Prime Factorization of 131488690

Prime Factorization 2 × 5 × 13148869

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	131488690	Product of the distinct prime numbers

The prime factorization of 131488690 is 2 × 5 × 13148869. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 15, 81, 552, 226, 9290, 1871, 45154, 84711, 989216, 60905, 5066725, 7813465, 86541579, 23792583, 712085970, 377611882, 6582971805, 5208552655

Basic calculations (n = 131488690)

Multiplication

n×y

n×2	262977380
n×3	394466070
n×4	525954760
n×5	657443450

Division

n÷y

n÷2	65744345
n÷3	43829563.333333
n÷3	32872172.5
n÷5	26297738

Exponentiation

n^y

n²	17289275597916100
n³	2.273344199419E+24
n⁴	2.989190507007E+32
n⁵	3.9304474392678E+40

Nth Root

^y√n

²√n	11466.851791141
³√n	508.50605996838
⁴√n	107.08338709222
⁵√n	42.051130875813

Divisors of 131488690

1, 2, 5, 10, 13148869, 26297738, 65744345, 131488690

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	-131488689	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 131488690 can be divided by 8 positive divisors. The sum of these divisors (counting 131488690) is 1, the average is 0.125.

Base conversion 131488690

Base	System	Value
2	Binary	111110101100101101110110010
3	Ternary	100011102022120111
4	Quaternary	13311211232302
5	Quinary	232130114230
6	Senary	21014131534
8	Octal	765455662
10	Decimal	131488690
12	Duodecimal	38050baa
16	Hexadecimal	7d65bb2
20	Vigesimal	211g1ea
36	Base36	26a9bm

Cryptographic Hash Functions

md5	dda4687804a4c6479d928ea96b49de7a
sha1	0725b87ecee7949cb59633a2ee3c2618079e753c
sha256	368baa442fe7f7b2b013ba728ae3fe85ae4676a9899c3208db7302cef0815a5b
sha512	fd42c16dda314d9a111084fb760c3cf600ae8d931cafbc14cb1379ab0e3ca3f25ac1a463ede0354f57312c510d053932f5288f3109afc1287079333469c6dcd7
ripemd-160	1875f1547e63ded5eaa2ae97d60b431e69f57fde

131488690 as geometric shapes

Circle

Radius = n

Diameter	262977380
Circumference	826167805.06829
Area	5.4315861204302E+16

Sphere

Radius = n

Volume	9.5225619146341E+24
Surface area	2.1726344481721E+17
Circumference	826167805.06829

Square

Length = n

Perimeter	525954760
Area	17289275597916100
Diagonal	185953088.69667

Cube

Length = n

Surface area	103735653587496600
Volume	2.273344199419E+24
Space diagonal	227745091.70067

Equilateral Triangle

Length = n

Perimeter	394466070
Area	7.4864759404129E+15
Altitude	113872545.85034

Triangular Pyramid

Length = n

Surface area	7.4864759404129E+15
Volume	2.6791618323004E+23
Height	61984362.898891