131448900 (number)

131448900 is an even 9-digits composite number following 131448899 and preceding 131448901. In scientific notation, it is written as 1.31448900 × 10^8. The sum of its digits is 30. It has a total of 7 prime factors and 72 positive divisors. There are 31296000 positive integers (up to 131448900) that are relatively prime to 131448900.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million four hundred forty-eight thousand nine hundred

Notation

Scientific notation 1.31448900 × 10^8
Engineering notation 1.31448900 × 10^6

Prime Factorization of 131448900

Prime Factorization 2 × 2 × 3 × 5 × 5 × 671 × 653

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 13144890
Product of the distinct prime numbers

The prime factorization of 131448900 is 2 × 2 × 3 × 5 × 5 × 671 × 653. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 6, 52, 73, 831, 376, 1339, 216, 58597, 1372, 851140, 534513, 5770716, 8410542, 16979025, 81197966, 147759596, 979093702, 151672088, 878127227

Basic calculations (n = 131448900)

Multiplication

n×y
n×2 262897800
n×3 394346700
n×4 525795600
n×5 657244500

Division

n÷y
n÷2 65724450
n÷3 43816300
n÷3 32862225
n÷5 26289780

Exponentiation

ny
n2 17278813311210000
n3 2.2712810030639E+24
n4 2.9855738944365E+32
n5 3.9245040429239E+40

Nth Root

y√n
2√n 11465.116658805
3√n 508.45476151975
4√n 107.07528500455
5√n 42.048585535878

Divisors of 131448900

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 653, 671, 1306, 1342, 1959, 2013, 2612, 2684, 3265, 3355, 3918, 4026, 6530, 6710, 7836, 8052, 9795, 10065, 13060, 13420, 16325, 16775, 19590, 20130, 32650, 33550, 39180, 40260, 48975, 50325, 65300, 67100, 97950, 100650, 195900, 201300, 438163, 876326, 1314489, 1752652, 2190815, 2628978, 4381630, 5257956, 6572445, 8763260, 10954075, 13144890, 21908150, 26289780, 32862225, 43816300, 65724450, 131448900

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131448899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131448900 can be divided by 72 positive divisors. The sum of these divisors (counting 131448900) is 1, the average is 0.013888888888889.

Base conversion 131448900

Base System Value
2 Binary 111110101011100000001000100
3 Ternary 100011100021222210
4 Quaternary 13311130001010
5 Quinary 232122331100
6 Senary 21013223420
8 Octal 765340104
10 Decimal 131448900
12 Duodecimal 38031b70
16 Hexadecimal 7d5c044
20 Vigesimal 211b250
36 Base36 269emc

Cryptographic Hash Functions

md5 d11cdb913761f28fab2e8bbb7b37f16f
sha1 e82ca61872986b5c04cea6ca30cacd24845a51ea
sha256 bd1e729e89262f574e2325d9465ec6b05d9287d2f5ab26ed62a9f10823366b91
sha512 a06ffc16f6f56e3fb9e3c7b80ab5054d7f94685485a25c6ffede3a49e9c64bfbb6784dc25c4f7dbe21ed37e0d35fe6a51e5757123284291d02dc67295586664e
ripemd-160 d634e5bdab9443b915d5fa86dfc526745a170bae

131448900 as geometric shapes

Circle

Radius = n
Diameter 262897800
Circumference 825917797.12492
Area 5.4282992961247E+16

Sphere

Radius = n
Volume 9.5139196179515E+24
Surface area 2.1713197184499E+17
Circumference 825917797.12492

Square

Length = n
Perimeter 525795600
Area 17278813311210000
Diagonal 185896817.13902

Cube

Length = n
Surface area 103672879867260000
Volume 2.2712810030639E+24
Space diagonal 227676173.39904

Equilateral Triangle

Length = n
Perimeter 394346700
Area 7.4819456373783E+15
Altitude 113838086.69952

Triangular Pyramid

Length = n
Surface area 7.4819456373783E+15
Volume 2.6767303320778E+23
Height 61965605.713008