2746890 (number)

2746890 is an even 7-digits composite number following 2746889 and preceding 2746891. In scientific notation, it is written as 2.746890 × 10^6. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 700128 positive integers (up to 2746890) that are relatively prime to 2746890.

Interesting facts

Basic properties

Name

Name two million seven hundred forty-six thousand eight hundred ninety

Notation

Scientific notation 2.746890 × 10^6
Engineering notation 2.746890 × 10^6

Prime Factorization of 2746890

Prime Factorization 2 × 3 × 23 × 15 × 1327

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2746890
Product of the distinct prime numbers

The prime factorization of 2746890 is 2 × 3 × 23 × 15 × 1327. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 16, 84, 827, 126, 1128, 7455, 27100, 87368, 550490, 155193, 4529461, 7546405, 13684226, 95456658, 663762173, 145376378, 3010849821, 6177430583

Basic calculations (n = 2746890)

Multiplication

n×y
n×2 5493780
n×3 8240670
n×4 10987560
n×5 13734450

Division

n÷y
n÷2 1373445
n÷3 915630
n÷3 686722.5
n÷5 549378

Exponentiation

ny
n2 7545404672100
n3 2.0726396639745E+19
n4 5.6933131665749E+25
n5 1.5638905004133E+32

Nth Root

y√n
2√n 1657.3744296326
3√n 140.04913241503
4√n 40.710863779004
5√n 19.398504667784

Divisors of 2746890

1, 2, 3, 6, 15, 23, 30, 45, 46, 69, 90, 138, 345, 690, 1035, 1327, 2070, 2654, 3981, 7962, 19905, 30521, 39810, 59715, 61042, 91563, 119430, 183126, 457815, 915630, 1373445, 2746890

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 -2746889
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 2746890 can be divided by 32 positive divisors. The sum of these divisors (counting 2746890) is 1, the average is 0.03125.

Base conversion 2746890

Base System Value
2 Binary 1010011110101000001010
3 Ternary 12011120000200
4 Quaternary 22132220022
5 Quinary 1200400030
6 Senary 134513030
8 Octal 12365012
10 Decimal 2746890
12 Duodecimal b05776
16 Hexadecimal 29ea0a
20 Vigesimal h374a
36 Base36 1mvii

Cryptographic Hash Functions

md5 194150249acf62be65a89a5e428c02e6
sha1 acf9ac46964018248ab74ec1d96a249b175be343
sha256 bc7a54bff95c58fee9f760f829f5c97cbc5ff399287b4dba6ce999f560568653
sha512 3ff980b3324ecdbc6c89e5b5c7ec1aff47f66bc3f3527eace02ef0118f597ddad833fc41b3c159404835c6ef6507cdc079dce421f6a34aec0a6451d3c6ba2a7f
ripemd-160 39c5eacae47189d8e5cc7795daf35c67c765d8ac

2746890 as geometric shapes

Circle

Radius = n
Diameter 5493780
Circumference 17259218.888439
Area 23704587886231

Sphere

Radius = n
Volume 8.681852722508E+19
Surface area 94818351544926
Circumference 17259218.888439

Square

Length = n
Perimeter 10987560
Area 7545404672100
Diagonal 3884689.092347

Cube

Length = n
Surface area 45272428032600
Volume 2.0726396639745E+19
Space diagonal 4757753.0428029

Equilateral Triangle

Length = n
Perimeter 8240670
Area 3267256063936.2
Altitude 2378876.5214014

Triangular Pyramid

Length = n
Surface area 3267256063936.2
Volume 2.4426292689209E+18
Height 1294896.3641157