25101890 (number)

25101890 is an even 8-digits composite number following 25101889 and preceding 25101891. In scientific notation, it is written as 2.5101890 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 9127920 positive integers (up to 25101890) that are relatively prime to 25101890.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.5101890 × 10^7
Engineering notation 2.5101890 × 10^6

Prime Factorization of 25101890

Prime Factorization 2 × 5 × 11 × 228199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25101890
Product of the distinct prime numbers

The prime factorization of 25101890 is 2 × 5 × 11 × 228199. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 43, 76, 119, 960, 338, 5117, 34609, 72065, 345660, 890810, 3852798, 9879327, 13501890, 65291834, 707693389, 899021886, 7416287640, 3039497614

Basic calculations (n = 25101890)

Multiplication

n×y
n×2 50203780
n×3 75305670
n×4 100407560
n×5 125509450

Division

n÷y
n÷2 12550945
n÷3 8367296.6666667
n÷3 6275472.5
n÷5 5020378

Exponentiation

ny
n2 630104881572100
n3 1.5816823425686E+22
n4 3.9703216178099E+29
n5 9.9662576514886E+36

Nth Root

y√n
2√n 5010.1786395297
3√n 292.79847293589
4√n 70.782615376445
5√n 30.195434577253

Divisors of 25101890

1, 2, 5, 10, 11, 22, 55, 110, 228199, 456398, 1140995, 2281990, 2510189, 5020378, 12550945, 25101890

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 -25101889
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 25101890 can be divided by 16 positive divisors. The sum of these divisors (counting 25101890) is 1, the average is 0.0625.

Base conversion 25101890

Base System Value
2 Binary 1011111110000011001000010
3 Ternary 1202020022022122
4 Quaternary 1133300121002
5 Quinary 22411230030
6 Senary 2254004242
8 Octal 137603102
10 Decimal 25101890
12 Duodecimal 84a6682
16 Hexadecimal 17f0642
20 Vigesimal 7gheea
36 Base36 ey0qq

Cryptographic Hash Functions

md5 7d83a7954c122efa9cb0ac317ef06eaa
sha1 86fb7befc02b5505ff44e6ea0dd2009263765325
sha256 90522c86b26003f9b5f8e61f6fb684aa7093e37fdece254d5c2c93165b2e7a98
sha512 7660fb624d9812192322cf9ca9854a411e30660232f17ca16ad50d2f615dd23d93bc1727ac005030f842a2e786cf4e1f7c51a1d984da6924465a293d966b6f4c
ripemd-160 abb2a39094bccb02a771dd77ed2e4f5e809d6436

25101890 as geometric shapes

Circle

Radius = n
Diameter 50203780
Circumference 157719826.43044
Area 1.979532866938E+15

Sphere

Radius = n
Volume 6.6253355036349E+22
Surface area 7.9181314677519E+15
Circumference 157719826.43044

Square

Length = n
Perimeter 100407560
Area 630104881572100
Diagonal 35499433.279198

Cube

Length = n
Surface area 3780629289432600
Volume 1.5816823425686E+22
Space diagonal 43477748.846005

Equilateral Triangle

Length = n
Perimeter 75305670
Area 2.7284341724501E+14
Altitude 21738874.423003

Triangular Pyramid

Length = n
Surface area 2.7284341724501E+14
Volume 1.8640305168555E+21
Height 11833144.426399