125220449 (number)

125220449 is an odd 9-digits prime number following 125220448 and preceding 125220450. In scientific notation, it is written as 1.25220449 × 10^8. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 125220448 positive integers (up to 125220449) that are relatively prime to 125220449.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.25220449 × 10^8
Engineering notation 1.25220449 × 10^6

Prime Factorization of 125220449

Prime Factorization 125220449

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 125220449
Product of the distinct prime numbers

The prime factorization of 125220449 is 125220449. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 6, 24, 30, 10, 263, 368, 5889, 51146, 82235, 267227, 300772, 5199799, 6314533, 49602402, 47272774, 797193504, 649195561, 751018537, 5802179147

Basic calculations (n = 125220449)

Multiplication

n×y
n×2 250440898
n×3 375661347
n×4 500881796
n×5 626102245

Division

n÷y
n÷2 62610224.5
n÷3 41740149.666667
n÷3 31305112.25
n÷5 25044089.8

Exponentiation

ny
n2 15680160847761601
n3 1.9634767817489E+24
n4 2.4586744421168E+32
n5 3.0787631758668E+40

Nth Root

y√n
2√n 11190.194323603
3√n 500.29375937706
4√n 105.78371483174
5√n 41.642332864985

Divisors of 125220449

1, 125220449

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 125220450
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 62610225
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11190.194368285
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999840282
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125220449 can be divided by 2 positive divisors. The sum of these divisors (counting 125220449) is 125220450, the average is 62610225.

Base conversion 125220449

Base System Value
2 Binary 111011101101011011001100001
3 Ternary 22201121212011102
4 Quaternary 13131223121201
5 Quinary 224024023244
6 Senary 20231524145
8 Octal 735533141
10 Decimal 125220449
12 Duodecimal 35b29655
16 Hexadecimal 776b661
20 Vigesimal 1j2cb29
36 Base36 22jwpt

Cryptographic Hash Functions

md5 8a2aa9cb262de66ae4f441ca22b5d262
sha1 6acb81a32ad5e922f1ffa656867920dc93053e1f
sha256 ca7d1a43033c9f51fc7c46df20c51391be09eaff59d900823868b150948bdc9d
sha512 3c63e6f8f869ea1760c226cdce0a165cd9eb7ac71e513fc6def76be05e15ed6801901107acea3e2f3a49c4f4c3558cf8d70801be44a81e4c1373c5c39cab0644
ripemd-160 cb3b6e7cc580bd4f817f439617987c403c3f2e28

125220449 as geometric shapes

Circle

Radius = n
Diameter 250440898
Circumference 786783285.31523
Area 4.9260678126434E+16

Sphere

Radius = n
Volume 8.2245923107154E+24
Surface area 1.9704271250574E+17
Circumference 786783285.31523

Square

Length = n
Perimeter 500881796
Area 15680160847761601
Diagonal 177088457.26225

Cube

Length = n
Surface area 94080965086569606
Volume 1.9634767817489E+24
Space diagonal 216888179.81459

Equilateral Triangle

Length = n
Perimeter 375661347
Area 6.7897088147938E+15
Altitude 108444089.90729

Triangular Pyramid

Length = n
Surface area 6.7897088147938E+15
Volume 2.3139795784617E+23
Height 59029485.754083