2800448 (number)

2800448 is an even 7-digits composite number following 2800447 and preceding 2800449. In scientific notation, it is written as 2.800448 × 10^6. The sum of its digits is 26. It has a total of 8 prime factors and 28 positive divisors. There are 1112832 positive integers (up to 2800448) that are relatively prime to 2800448.

Interesting facts

Basic properties

Name

Name two million eight hundred thousand four hundred forty-eight

Notation

Scientific notation 2.800448 × 10^6
Engineering notation 2.800448 × 10^6

Prime Factorization of 2800448

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2303 × 19

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 87514
Product of the distinct prime numbers

The prime factorization of 2800448 is 2 × 2 × 2 × 2 × 2 × 2 × 2303 × 19. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 1, 40, 31, 448, 935, 1254, 3942, 69880, 86056, 766298, 872495, 1185217, 9278701, 50154977, 60184724, 945955256, 30596543, 35905586, 7141459426

Basic calculations (n = 2800448)

Multiplication

n×y
n×2 5600896
n×3 8401344
n×4 11201792
n×5 14002240

Division

n÷y
n÷2 1400224
n÷3 933482.66666667
n÷3 700112
n÷5 560089.6

Exponentiation

ny
n2 7842509000704
n3 2.1962538646004E+19
n4 6.1504947426123E+25
n5 1.7224140700959E+32

Nth Root

y√n
2√n 1673.4539133182
3√n 140.95349135907
4√n 40.90787104358
5√n 19.473566706622

Divisors of 2800448

1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 2303, 4606, 9212, 18424, 36848, 43757, 73696, 87514, 147392, 175028, 350056, 700112, 1400224, 2800448

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2800447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2800448 can be divided by 28 positive divisors. The sum of these divisors (counting 2800448) is 1, the average is 0.035714285714286.

Base conversion 2800448

Base System Value
2 Binary 1010101011101101000000
3 Ternary 12021021111022
4 Quaternary 22223231000
5 Quinary 1204103243
6 Senary 140005012
8 Octal 12535500
10 Decimal 2800448
12 Duodecimal b30768
16 Hexadecimal 2abb40
20 Vigesimal ha128
36 Base36 1o0u8

Cryptographic Hash Functions

md5 b7d62ff40593c741a60b494ba15c7bd0
sha1 52a4f73bd9c3010bae62678c3ffa1abe809685f6
sha256 6f91c834106c28e370a7aaa9973015724c2b36bce4400d0f9d39ac784b7ac830
sha512 d41ede6cff7406d36d4ae17de9f94036110d8b9cc283d17a10f1be70867c0df969e31147c81917b6c704e297b43379131a817203ecdf22b9f0c539c6366f99cb
ripemd-160 092b6dcf3b9a85ae6f4d35f4fb39f9c5ee91f9e8

2800448 as geometric shapes

Circle

Radius = n
Diameter 5600896
Circumference 17595733.72712
Area 24637968662324

Sphere

Radius = n
Volume 9.1996466752622E+19
Surface area 98551874649294
Circumference 17595733.72712

Square

Length = n
Perimeter 11201792
Area 7842509000704
Diagonal 3960431.5423206

Cube

Length = n
Surface area 47055054004224
Volume 2.1962538646004E+19
Space diagonal 4850518.2199546

Equilateral Triangle

Length = n
Perimeter 8401344
Area 3395906012008.9
Altitude 2425259.1099773

Triangular Pyramid

Length = n
Surface area 3395906012008.9
Volume 2.5883100014435E+18
Height 1320143.8474402