2742488 (number)

2742488 is an even 7-digits composite number following 2742487 and preceding 2742489. In scientific notation, it is written as 2.742488 × 10^6. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 1175328 positive integers (up to 2742488) that are relatively prime to 2742488.

Interesting facts

Basic properties

Name

Name two million seven hundred forty-two thousand four hundred eighty-eight

Notation

Scientific notation 2.742488 × 10^6
Engineering notation 2.742488 × 10^6

Prime Factorization of 2742488

Prime Factorization 2 × 2 × 2 × 7 × 48973

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 685622
Product of the distinct prime numbers

The prime factorization of 2742488 is 2 × 2 × 2 × 7 × 48973. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 89, 52, 385, 60, 702, 5509, 13053, 55376, 359849, 635890, 913088, 2972042, 54822248, 43599049, 925694870, 875452692, 1543899237, 7908520250

Basic calculations (n = 2742488)

Multiplication

n×y
n×2 5484976
n×3 8227464
n×4 10969952
n×5 13712440

Division

n÷y
n÷2 1371244
n÷3 914162.66666667
n÷3 685622
n÷5 548497.6

Exponentiation

ny
n2 7521240430144
n3 2.0626911624785E+19
n4 5.6569057608033E+25
n5 1.5513996166134E+32

Nth Root

y√n
2√n 1656.0458930839
3√n 139.97428098981
4√n 40.69454377535
5√n 19.392283304132

Divisors of 2742488

1, 2, 4, 7, 8, 14, 28, 56, 48973, 97946, 195892, 342811, 391784, 685622, 1371244, 2742488

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 -2742487
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 2742488 can be divided by 16 positive divisors. The sum of these divisors (counting 2742488) is 1, the average is 0.0625.

Base conversion 2742488

Base System Value
2 Binary 1010011101100011011000
3 Ternary 12011022222122
4 Quaternary 22131203120
5 Quinary 1200224423
6 Senary 134440412
8 Octal 12354330
10 Decimal 2742488
12 Duodecimal b03108
16 Hexadecimal 29d8d8
20 Vigesimal h2g48
36 Base36 1ms48

Cryptographic Hash Functions

md5 0269563081b65e907e96f78e2f152e5d
sha1 82b4ab83a237e33d0f71562f5438e49c9f4eecdb
sha256 59ececca3c17c9ef37ee960067ec1366d12e2fbf2bba1b6eae1ed48cd5927cb4
sha512 2a1d69ef4844cb1f7e2aeb05a05a9207a8f8b5b5e5b68e6464c295f6bc8b8ecb3f1f4ac43bcdf6b62d55a8a9ed238ba8718385e644334cac302ce073bad0ced0
ripemd-160 011c424116b221abd5194f55a01076fb150e0a2d

2742488 as geometric shapes

Circle

Radius = n
Diameter 5484976
Circumference 17231560.306716
Area 23628673681223

Sphere

Radius = n
Volume 8.6401805368893E+19
Surface area 94514694724892
Circumference 17231560.306716

Square

Length = n
Perimeter 10969952
Area 7521240430144
Diagonal 3878463.7242455

Cube

Length = n
Surface area 45127442580864
Volume 2.0626911624785E+19
Space diagonal 4750128.555148

Equilateral Triangle

Length = n
Perimeter 8227464
Area 3256792640237.7
Altitude 2375064.277574

Triangular Pyramid

Length = n
Surface area 3256792640237.7
Volume 2.4309048474702E+18
Height 1292821.2414152