2553640 (number)

2553640 is an even 7-digits composite number following 2553639 and preceding 2553641. In scientific notation, it is written as 2.553640 × 10^6. The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors. There are 1021440 positive integers (up to 2553640) that are relatively prime to 2553640.

Interesting facts

Basic properties

Name

Name two million five hundred fifty-three thousand six hundred forty

Notation

Scientific notation 2.553640 × 10^6
Engineering notation 2.553640 × 10^6

Prime Factorization of 2553640

Prime Factorization 2 × 2 × 2 × 5 × 63841

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 638410
Product of the distinct prime numbers

The prime factorization of 2553640 is 2 × 2 × 2 × 5 × 63841. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 83, 100, 807, 931, 3035, 4868, 85653, 71656, 220227, 471262, 920911, 4017605, 87931089, 93163909, 530879660, 998996433, 9176183843, 778054974

Basic calculations (n = 2553640)

Multiplication

n×y
n×2 5107280
n×3 7660920
n×4 10214560
n×5 12768200

Division

n÷y
n÷2 1276820
n÷3 851213.33333333
n÷3 638410
n÷5 510728

Exponentiation

ny
n2 6521077249600
n3 1.6652483707669E+19
n4 4.2524448495251E+25
n5 1.0859213265541E+32

Nth Root

y√n
2√n 1598.0112640404
3√n 136.68469588308
4√n 39.975133070953
5√n 19.117536784377

Divisors of 2553640

1, 2, 4, 5, 8, 10, 20, 40, 63841, 127682, 255364, 319205, 510728, 638410, 1276820, 2553640

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 -2553639
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 2553640 can be divided by 16 positive divisors. The sum of these divisors (counting 2553640) is 1, the average is 0.0625.

Base conversion 2553640

Base System Value
2 Binary 1001101111011100101000
3 Ternary 11210201221021
4 Quaternary 21233130220
5 Quinary 1123204030
6 Senary 130422224
8 Octal 11573450
10 Decimal 2553640
12 Duodecimal a31974
16 Hexadecimal 26f728
20 Vigesimal fj420
36 Base36 1iqeg

Cryptographic Hash Functions

md5 186250834ec3426a802eefe90e15e2c4
sha1 c05d001c446c09870957e86a35de8fa0b8d64500
sha256 1893a66050e6abb17dbdb8cff256076bf8f86fee42883b332af661cb0fa189eb
sha512 3447224b48dcc09a95f763b5b1979db57bc673dc14b80d102f45a04903b8467b70cbeab16609cac25326a79b90d386d8d43c205c69b8b3bf65c1782ae81c39df
ripemd-160 c0b82e9a06f627b0edc81f095627d1377d816530

2553640 as geometric shapes

Circle

Radius = n
Diameter 5107280
Circumference 16044993.327826
Area 20486568380835

Sphere

Radius = n
Volume 6.9753760640047E+19
Surface area 81946273523340
Circumference 16044993.327826

Square

Length = n
Perimeter 10214560
Area 6521077249600
Diagonal 3611392.3214184

Cube

Length = n
Surface area 39126463497600
Volume 1.6652483707669E+19
Space diagonal 4423034.2242402

Equilateral Triangle

Length = n
Perimeter 7660920
Area 2823709279097.2
Altitude 2211517.1121201

Triangular Pyramid

Length = n
Surface area 2823709279097.2
Volume 1.9625140255485E+18
Height 1203797.4404728