25211091 (number)

25211091 is an odd 8-digits composite number following 25211090 and preceding 25211092. In scientific notation, it is written as 2.5211091 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 16114560 positive integers (up to 25211091) that are relatively prime to 25211091.

Interesting facts

Basic properties

Name

Name twenty-five million two hundred eleven thousand ninety-one

Notation

Scientific notation 2.5211091 × 10^7
Engineering notation 2.5211091 × 10^6

Prime Factorization of 25211091

Prime Factorization 3 × 31 × 2399 × 113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25211091
Product of the distinct prime numbers

The prime factorization of 25211091 is 3 × 31 × 2399 × 113. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 97, 57, 750, 623, 8307, 2180, 22974, 54502, 664260, 406229, 5693699, 6658721, 46379040, 20514356, 93537490, 720392040, 482368805, 5315162929

Basic calculations (n = 25211091)

Multiplication

n×y
n×2 50422182
n×3 75633273
n×4 100844364
n×5 126055455

Division

n÷y
n÷2 12605545.5
n÷3 8403697
n÷3 6302772.75
n÷5 5042218.2

Exponentiation

ny
n2 635599109410281
n3 1.6024146986862E+22
n4 4.0398622788314E+29
n5 1.0184933553909E+37

Nth Root

y√n
2√n 5021.0647277246
3√n 293.22244675273
4√n 70.859471686745
5√n 30.221660879314

Divisors of 25211091

1, 3, 31, 93, 113, 339, 2399, 3503, 7197, 10509, 74369, 223107, 271087, 813261, 8403697, 25211091

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 -25211090
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 25211091 can be divided by 16 positive divisors. The sum of these divisors (counting 25211091) is 1, the average is 0.0625.

Base conversion 25211091

Base System Value
2 Binary 1100000001011000011010011
3 Ternary 1202102212010010
4 Quaternary 1200023003103
5 Quinary 22423223331
6 Senary 2300210003
8 Octal 140130323
10 Decimal 25211091
12 Duodecimal 8539903
16 Hexadecimal 180b0d3
20 Vigesimal 7hb7eb
36 Base36 f0d03

Cryptographic Hash Functions

md5 550eabcfb9e483349569c7227ab8ac93
sha1 e0ab8c97076ae458044ab72ceba34e6cd86b6f39
sha256 12cca2c44d283efbeb970a95d52049c634ee81a39381663490a39ed8d8dd060d
sha512 e70075a7eeaa51bce341a208a666225ee514aa48984ab66dcf2bf66ba59383a2250163bfa7aad1bf6c7fd0f8e84c6b1f5454a3b676761a1047459bf7500569c0
ripemd-160 c263a9d1dbf88bd82442c365a02a40572988d1d8

25211091 as geometric shapes

Circle

Radius = n
Diameter 50422182
Circumference 158405956.54917
Area 1.9967934927516E+15

Sphere

Radius = n
Volume 6.7121789938623E+22
Surface area 7.9871739710062E+15
Circumference 158405956.54917

Square

Length = n
Perimeter 100844364
Area 635599109410281
Diagonal 35653866.814422

Cube

Length = n
Surface area 3813594656461686
Volume 1.6024146986862E+22
Space diagonal 43666890.526242

Equilateral Triangle

Length = n
Perimeter 75633273
Area 2.7522248768603E+14
Altitude 21833445.263121

Triangular Pyramid

Length = n
Surface area 2.7522248768603E+14
Volume 1.8884638328566E+21
Height 11884622.271474