126465249 (number)

126465249 is an odd 9-digits composite number following 126465248 and preceding 126465250. In scientific notation, it is written as 1.26465249 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 83822480 positive integers (up to 126465249) that are relatively prime to 126465249.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million four hundred sixty-five thousand two hundred forty-nine

Notation

Scientific notation 1.26465249 × 10^8
Engineering notation 1.26465249 × 10^6

Prime Factorization of 126465249

Prime Factorization 3 × 173 × 243671

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 126465249
Product of the distinct prime numbers

The prime factorization of 126465249 is 3 × 173 × 243671. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 10, 97, 527, 536, 4910, 7670, 72927, 85212, 47058, 316806, 1832805, 7218944, 45678351, 41392074, 519201274, 51998116, 5691751232, 3912259754

Basic calculations (n = 126465249)

Multiplication

n×y
n×2 252930498
n×3 379395747
n×4 505860996
n×5 632326245

Division

n÷y
n÷2 63232624.5
n÷3 42155083
n÷3 31616312.25
n÷5 25293049.8

Exponentiation

ny
n2 15993459204632001
n3 2.0226168006851E+24
n4 2.5579073733023E+32
n5 3.2348639288361E+40

Nth Root

y√n
2√n 11245.676902704
3√n 501.94608104347
4√n 106.0456359437
5√n 41.724797794379

Divisors of 126465249

1, 3, 173, 519, 243671, 731013, 42155083, 126465249

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 -126465248
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 126465249 can be divided by 8 positive divisors. The sum of these divisors (counting 126465249) is 1, the average is 0.125.

Base conversion 126465249

Base System Value
2 Binary 111100010011011010011100001
3 Ternary 22210222002201010
4 Quaternary 13202123103201
5 Quinary 224333341444
6 Senary 20314331133
8 Octal 742332341
10 Decimal 126465249
12 Duodecimal 36429aa9
16 Hexadecimal 789b4e1
20 Vigesimal 1ja8329
36 Base36 23al7l

Cryptographic Hash Functions

md5 120b922307bb475ed5ab23db74121a78
sha1 2050a9a3c5097f1087821979101041051c2b08e0
sha256 639496111b18f7a7a0284fa6dad5683783e26d9f0dbb93b1be0f4aa28f908fb1
sha512 42f0013dc778a1caea124cdf8119fde886532aab39238a99cbade455cf5dfefe3f9b10cf9a45e1057406b2d3989d5a533ba13469aba3d0f4c49e95e39b851ea1
ripemd-160 a53c173f3e210d17b22798ae90d7b894d0a7bb0d

126465249 as geometric shapes

Circle

Radius = n
Diameter 252930498
Circumference 794604594.38561
Area 5.024493394276E+16

Sphere

Radius = n
Volume 8.4723174427463E+24
Surface area 2.0097973577104E+17
Circumference 794604594.38561

Square

Length = n
Perimeter 505860996
Area 15993459204632001
Diagonal 178848870.30469

Cube

Length = n
Surface area 95960755227792006
Volume 2.0226168006851E+24
Space diagonal 219044236.65985

Equilateral Triangle

Length = n
Perimeter 379395747
Area 6.9253709828007E+15
Altitude 109522118.32992

Triangular Pyramid

Length = n
Surface area 6.9253709828007E+15
Volume 2.3836767591772E+23
Height 59616290.101564