2808072 (number)

2808072 is an even 7-digits composite number following 2808071 and preceding 2808073. In scientific notation, it is written as 2.808072 × 10^6. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 913248 positive integers (up to 2808072) that are relatively prime to 2808072.

Interesting facts

Basic properties

Name

Name two million eight hundred eight thousand seventy-two

Notation

Scientific notation 2.808072 × 10^6
Engineering notation 2.808072 × 10^6

Prime Factorization of 2808072

Prime Factorization 2 × 2 × 2 × 9 × 43 × 907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 702018
Product of the distinct prime numbers

The prime factorization of 2808072 is 2 × 2 × 2 × 9 × 43 × 907. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 10, 76, 25, 619, 847, 2830, 940, 18684, 72078, 644223, 421025, 3675282, 4199756, 4535801, 70927272, 44158269, 442255999, 7546172632, 4110488556

Basic calculations (n = 2808072)

Multiplication

n×y
n×2 5616144
n×3 8424216
n×4 11232288
n×5 14040360

Division

n÷y
n÷2 1404036
n÷3 936024
n÷3 702018
n÷5 561614.4

Exponentiation

ny
n2 7885268357184
n3 2.2142401286294E+19
n4 6.2177457064807E+25
n5 1.7459877621489E+32

Nth Root

y√n
2√n 1675.7302885608
3√n 141.0812870656
4√n 40.935684781872
5√n 19.484158230609

Divisors of 2808072

1, 2, 4, 8, 9, 18, 36, 43, 72, 86, 172, 344, 387, 774, 907, 1548, 1814, 3096, 3628, 7256, 8163, 16326, 32652, 39001, 65304, 78002, 156004, 312008, 351009, 702018, 1404036, 2808072

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2808071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2808072 can be divided by 32 positive divisors. The sum of these divisors (counting 2808072) is 1, the average is 0.03125.

Base conversion 2808072

Base System Value
2 Binary 1010101101100100001000
3 Ternary 12021122221200
4 Quaternary 22231210020
5 Quinary 1204324242
6 Senary 140104200
8 Octal 12554410
10 Decimal 2808072
12 Duodecimal b35060
16 Hexadecimal 2ad908
20 Vigesimal hb03c
36 Base36 1o6q0

Cryptographic Hash Functions

md5 f41c31d5f5b3cc9cb2d1728dd36eff13
sha1 5248390fad04af829cc3da1dfac5a1d6da4dedb2
sha256 56d7ad0200a14ca2e242e206696bb91f3ec8923d5eb21972c98bba3651fb7dfa
sha512 656e96d2b9da90d69d5d721255c59f53a78add70c589e4202acf1099ab91929c05cff7060c71548068698aa785995f78480b18b6763969e58c1d852c40dfb57e
ripemd-160 71f190f2608f2b8b69a0be74302ad3e3dd2b2fdb

2808072 as geometric shapes

Circle

Radius = n
Diameter 5616144
Circumference 17643636.731902
Area 24772301142513

Sphere

Radius = n
Volume 9.274987361848E+19
Surface area 99089204570053
Circumference 17643636.731902

Square

Length = n
Perimeter 11232288
Area 7885268357184
Diagonal 3971213.5065201

Cube

Length = n
Surface area 47311610143104
Volume 2.2142401286294E+19
Space diagonal 4863723.3753116

Equilateral Triangle

Length = n
Perimeter 8424216
Area 3414421356489.5
Altitude 2431861.6876558

Triangular Pyramid

Length = n
Surface area 3414421356489.5
Volume 2.6095070168821E+18
Height 1323737.8355067