2721000 (number)

2721000 is an even 7-digits composite number following 2720999 and preceding 2721001. In scientific notation, it is written as 2.721000 × 10^6. The sum of its digits is 12. It has a total of 8 prime factors and 64 positive divisors. There are 724800 positive integers (up to 2721000) that are relatively prime to 2721000.

Interesting facts

Basic properties

Name

Name two million seven hundred twenty-one thousand

Notation

Scientific notation 2.721000 × 10^6
Engineering notation 2.721000 × 10^6

Prime Factorization of 2721000

Prime Factorization 2 × 2 × 2 × 3 × 5 × 5 × 5 × 907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 27210
Product of the distinct prime numbers

The prime factorization of 2721000 is 2 × 2 × 2 × 3 × 5 × 5 × 5 × 907. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 5, 26, 85, 746, 860, 3077, 4038, 42492, 51429, 77558, 791397, 4321420, 9329424, 83952349, 40638551, 551926743, 497762211, 934326414, 8286596437

Basic calculations (n = 2721000)

Multiplication

n×y
n×2 5442000
n×3 8163000
n×4 10884000
n×5 13605000

Division

n÷y
n÷2 1360500
n÷3 907000
n÷3 680250
n÷5 544200

Exponentiation

ny
n2 7403841000000
n3 2.0145851361E+19
n4 5.4816861553281E+25
n5 1.4915668028648E+32

Nth Root

y√n
2√n 1649.5453919186
3√n 139.60774553839
4√n 40.614595799031
5√n 19.361799047786

Divisors of 2721000

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 907, 1000, 1500, 1814, 2721, 3000, 3628, 4535, 5442, 7256, 9070, 10884, 13605, 18140, 21768, 22675, 27210, 36280, 45350, 54420, 68025, 90700, 108840, 113375, 136050, 181400, 226750, 272100, 340125, 453500, 544200, 680250, 907000, 1360500, 2721000

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2720999
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2721000 can be divided by 64 positive divisors. The sum of these divisors (counting 2721000) is 1, the average is 0.015625.

Base conversion 2721000

Base System Value
2 Binary 1010011000010011101000
3 Ternary 12010020111210
4 Quaternary 22120103220
5 Quinary 1144033000
6 Senary 134153120
8 Octal 12302350
10 Decimal 2721000
12 Duodecimal ab27a0
16 Hexadecimal 2984e8
20 Vigesimal h02a0
36 Base36 1mbjc

Cryptographic Hash Functions

md5 6e39bce587f3516be90397751549533f
sha1 554f15ba5142f1f3a8b0c3812262bd1ef02b5ed5
sha256 cf027fe7aceb54a64aab7e9638361e61a7efff51f38c436007806b0760dca0df
sha512 ed7bf97f187429ff1718fd9c042c20aa7e08e554214ae37a2c7caae4ab38da3407882011c31ee3410fb0beebc5f4160b471d00180d208273ab1642d1297fcc17
ripemd-160 6321ed298b09713d8f3b4691a13551a9722b98ca

2721000 as geometric shapes

Circle

Radius = n
Diameter 5442000
Circumference 17096547.220836
Area 23259852493947

Sphere

Radius = n
Volume 8.4386744848039E+19
Surface area 93039409975788
Circumference 17096547.220836

Square

Length = n
Perimeter 10884000
Area 7403841000000
Diagonal 3848075.1032172

Cube

Length = n
Surface area 44423046000000
Volume 2.0145851361E+19
Space diagonal 4712910.2473949

Equilateral Triangle

Length = n
Perimeter 8163000
Area 3205957195790.4
Altitude 2356455.1236975

Triangular Pyramid

Length = n
Surface area 3205957195790.4
Volume 2.3742113516899E+18
Height 1282691.7010724