125301821 (number)

125301821 is an odd 9-digits composite number following 125301820 and preceding 125301822. In scientific notation, it is written as 1.25301821 × 10^8. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 123715644 positive integers (up to 125301821) that are relatively prime to 125301821.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million three hundred one thousand eight hundred twenty-one

Notation

Scientific notation 1.25301821 × 10^8
Engineering notation 1.25301821 × 10^6

Prime Factorization of 125301821

Prime Factorization 79 × 1586099

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 125301821
Product of the distinct prime numbers

The prime factorization of 125301821 is 79 × 1586099. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 3, 43, 86, 286, 61, 248, 5775, 97846, 18507, 283844, 738495, 8781851, 841304, 46833119, 54752719, 550087686, 982166448, 7869284658, 8007339138

Basic calculations (n = 125301821)

Multiplication

n×y
n×2 250603642
n×3 375905463
n×4 501207284
n×5 626509105

Division

n÷y
n÷2 62650910.5
n÷3 41767273.666667
n÷3 31325455.25
n÷5 25060364.2

Exponentiation

ny
n2 15700546345916041
n3 1.9673070478382E+24
n4 2.4650715556026E+32
n5 3.0887795481231E+40

Nth Root

y√n
2√n 11193.829594915
3√n 500.40210453719
4√n 105.80089600242
5√n 41.647743545901

Divisors of 125301821

1, 79, 1586099, 125301821

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125301820
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125301821 can be divided by 4 positive divisors. The sum of these divisors (counting 125301821) is 1, the average is 0.25.

Base conversion 125301821

Base System Value
2 Binary 111011101111111010000111101
3 Ternary 22201202222210012
4 Quaternary 13131333100331
5 Quinary 224034124241
6 Senary 20233353005
8 Octal 735772075
10 Decimal 125301821
12 Duodecimal 35b68765
16 Hexadecimal 777f43d
20 Vigesimal 1j32eb1
36 Base36 22lni5

Cryptographic Hash Functions

md5 3f93c890d646b9e25a464027d0e44590
sha1 0abd730a8213c039a86478c2138b9985c28c6120
sha256 d95656f200c284d5161ac8c9adcba882a8f90b96a7ba7d9a65e1c4b14f2ffa7d
sha512 c6e93b290a3790cdf961b9ef496f420b4dfbac8140d3d33e271b39f07c8c0a4ddf8a370a4130966352960d3bf1760ddc79ec03a7f0c5625b18ec3e5c1f6f46f9
ripemd-160 b1c21a7911ebdb56a98cee9c18a7332e420e45c6

125301821 as geometric shapes

Circle

Radius = n
Diameter 250603642
Circumference 787294560.67005
Area 4.9324721057676E+16

Sphere

Radius = n
Volume 8.2406364917918E+24
Surface area 1.972988842307E+17
Circumference 787294560.67005

Square

Length = n
Perimeter 501207284
Area 15700546345916041
Diagonal 177203534.64825

Cube

Length = n
Surface area 94203278075496246
Volume 1.9673070478382E+24
Space diagonal 217029120.2529

Equilateral Triangle

Length = n
Perimeter 375905463
Area 6.7985359944291E+15
Altitude 108514560.12645

Triangular Pyramid

Length = n
Surface area 6.7985359944291E+15
Volume 2.3184935903374E+23
Height 59067844.882749