25101930 (number)

25101930 is an even 8-digits composite number following 25101929 and preceding 25101931. In scientific notation, it is written as 2.5101930 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 5737536 positive integers (up to 25101930) that are relatively prime to 25101930.

Interesting facts

Basic properties

Name

Name twenty-five million one hundred one thousand nine hundred thirty

Notation

Scientific notation 2.5101930 × 10^7
Engineering notation 2.5101930 × 10^6

Prime Factorization of 25101930

Prime Factorization 2 × 15 × 7 × 119533

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25101930
Product of the distinct prime numbers

The prime factorization of 25101930 is 2 × 15 × 7 × 119533. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 17, 51, 741, 641, 4360, 1198, 20003, 24897, 686430, 589674, 9114972, 6729479, 49869081, 37190789, 618770619, 799264293, 7317216691, 5885348814

Basic calculations (n = 25101930)

Multiplication

n×y
n×2 50203860
n×3 75305790
n×4 100407720
n×5 125509650

Division

n÷y
n÷2 12550965
n÷3 8367310
n÷3 6275482.5
n÷5 5020386

Exponentiation

ny
n2 630106889724900
n3 1.5816899038392E+22
n4 3.9703469247879E+29
n5 9.966337058174E+36

Nth Root

y√n
2√n 5010.1826314018
3√n 292.79862846113
4√n 70.78264357455
5√n 30.195444200565

Divisors of 25101930

1, 2, 7, 14, 15, 30, 105, 210, 119533, 239066, 836731, 1673462, 1792995, 3585990, 12550965, 25101930

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25101929
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25101930 can be divided by 16 positive divisors. The sum of these divisors (counting 25101930) is 1, the average is 0.0625.

Base conversion 25101930

Base System Value
2 Binary 1011111110000011001101010
3 Ternary 1202020022101010
4 Quaternary 1133300121222
5 Quinary 22411230210
6 Senary 2254004350
8 Octal 137603152
10 Decimal 25101930
12 Duodecimal 84a66b6
16 Hexadecimal 17f066a
20 Vigesimal 7ghega
36 Base36 ey0ru

Cryptographic Hash Functions

md5 4dd5e002d7850aa61a1132afc5534393
sha1 029cc0431054666e6ca99f785e2d43057f442f41
sha256 e8d0d85446d4e5d43b3268eb090219cd1482dee09173981aa416430bd0059646
sha512 d0b2cea0056f595c10bab7b89337cdb37e935e3d0e211318ca3c987913fb1500e4a59956e22494dcacc8667c1040e2d6cb31b84fc7d9dde9b18bdf9820641a4b
ripemd-160 d22639ae40e35633dc22cda8a891ddcd10207dde

25101930 as geometric shapes

Circle

Radius = n
Diameter 50203860
Circumference 157720077.75785
Area 1.9795391757361E+15

Sphere

Radius = n
Volume 6.6253671762112E+22
Surface area 7.9181567029442E+15
Circumference 157720077.75785

Square

Length = n
Perimeter 100407720
Area 630106889724900
Diagonal 35499489.84774

Cube

Length = n
Surface area 3780641338349400
Volume 1.5816899038392E+22
Space diagonal 43477818.128037

Equilateral Triangle

Length = n
Perimeter 75305790
Area 2.7284428680068E+14
Altitude 21738909.064019

Triangular Pyramid

Length = n
Surface area 2.7284428680068E+14
Volume 1.8640394278983E+21
Height 11833163.28258