125048949 (number)

125048949 is an odd 9-digits composite number following 125048948 and preceding 125048950. In scientific notation, it is written as 1.25048949 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 83309376 positive integers (up to 125048949) that are relatively prime to 125048949.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million forty-eight thousand nine hundred forty-nine

Notation

Scientific notation 1.25048949 × 10^8
Engineering notation 1.25048949 × 10^6

Prime Factorization of 125048949

Prime Factorization 3 × 1559 × 26737

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125048949
Product of the distinct prime numbers

The prime factorization of 125048949 is 3 × 1559 × 26737. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 72, 9, 245, 311, 1712, 1089, 59043, 1510, 27239, 772243, 2852720, 5262051, 1533490, 42753143, 963143919, 978854653, 5042496148, 3725753832

Basic calculations (n = 125048949)

Multiplication

n×y
n×2 250097898
n×3 375146847
n×4 500195796
n×5 625244745

Division

n÷y
n÷2 62524474.5
n÷3 41682983
n÷3 31262237.25
n÷5 25009789.8

Exponentiation

ny
n2 15637239646004601
n3 1.955420382994E+24
n4 2.4452326374658E+32
n5 3.0577377137559E+40

Nth Root

y√n
2√n 11182.528739064
3√n 500.06525681606
4√n 105.74747627752
5√n 41.6309200713

Divisors of 125048949

1, 3, 1559, 4677, 26737, 80211, 41682983, 125048949

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 -125048948
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 125048949 can be divided by 8 positive divisors. The sum of these divisors (counting 125048949) is 1, the average is 0.125.

Base conversion 125048949

Base System Value
2 Binary 111011101000001100001110101
3 Ternary 22201022010220120
4 Quaternary 13131001201311
5 Quinary 224003031244
6 Senary 20224122153
8 Octal 735014165
10 Decimal 125048949
12 Duodecimal 35a66359
16 Hexadecimal 7741875
20 Vigesimal 1j1b279
36 Base36 22g8dx

Cryptographic Hash Functions

md5 6a3cfee7311421246d0fffe4cdf7723a
sha1 0b43024704a27588b9a07ab715a032cbcdf4addb
sha256 c5ba1d27e820bda412f27ce05b54cd88c80e5368184272aff480555c402d2765
sha512 1be83e0f78d2358fd4d5a75b8e2a5bd3a34f2e6940a1bf66cad3494d8e657d3990103477869ad2bda2eaf613749b60776514ec3b28b46e878e6390fab1eb5904
ripemd-160 1544a560f80034f2abe7db1886022baa52d90706

125048949 as geometric shapes

Circle

Radius = n
Diameter 250097898
Circumference 785705719.03505
Area 4.9125837194311E+16

Sphere

Radius = n
Volume 8.190845746525E+24
Surface area 1.9650334877724E+17
Circumference 785705719.03505

Square

Length = n
Perimeter 500195796
Area 15637239646004601
Diagonal 176845919.6363

Cube

Length = n
Surface area 93823437876027606
Volume 1.955420382994E+24
Space diagonal 216591133.10109

Equilateral Triangle

Length = n
Perimeter 375146847
Area 6.7711233892526E+15
Altitude 108295566.55054

Triangular Pyramid

Length = n
Surface area 6.7711233892526E+15
Volume 2.3044850214758E+23
Height 58948639.878767