2982912 (number)

2982912 is an even 7-digits composite number following 2982911 and preceding 2982913. In scientific notation, it is written as 2.982912 × 10^6. The sum of its digits is 33. It has a total of 12 prime factors and 44 positive divisors. There are 993280 positive integers (up to 2982912) that are relatively prime to 2982912.

Interesting facts

Basic properties

Name

Name two million nine hundred eighty-two thousand nine hundred twelve

Notation

Scientific notation 2.982912 × 10^6
Engineering notation 2.982912 × 10^6

Prime Factorization of 2982912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 971

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 5826
Product of the distinct prime numbers

The prime factorization of 2982912 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 971. Since it has a total of 12 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2982912)

Multiplication

n×y
n×2 5965824
n×3 8948736
n×4 11931648
n×5 14914560

Division

n÷y
n÷2 1491456
n÷3 994304
n÷3 745728
n÷5 596582.4

Exponentiation

ny
n2 8897763999744
n3 2.6541247008004E+19
n4 7.917020419514E+25
n5 2.3615775213613E+32

Nth Root

y√n
2√n 1727.1108823697
3√n 143.95060033918
4√n 41.558523582651
5√n 19.720961636457

Divisors of 2982912

44 divisors

τ Total Divisors 44
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2982911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.022727272727273
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 44
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2982912 can be divided by 44 positive divisors. The sum of these divisors (counting 2982912) is 1, the average is 0.022727272727273.

Base conversion 2982912

Base System Value
2 Binary 1011011000010000000000
3 Ternary 12121112210020
4 Quaternary 23120100000
5 Quinary 1230423122
6 Senary 143533440
8 Octal 13302000
10 Decimal 2982912
12 Duodecimal bba280
16 Hexadecimal 2d8400
20 Vigesimal ich5c
36 Base36 1rxmo

Cryptographic Hash Functions

md5 e3b304a12478751d218ce900f9bc860f
sha1 2a61b2123641eaef431dfdb32d9fc43f7edc9843
sha256 bc58d46f2e6269d6521e358ae6a8c3b5d60ddf47ed65927d355c9f90911cf6e2
sha512 11bda56366fbe309f1130a05c3e03c97a11332c1952a088817f17191018eb7cd49ab032c076720970c9f9970f29cb8f645b0ffef15bdfdb5d866a8c9cd25cf7d
ripemd-160 996bdf46cf7b7bb8dd961c74e6bb375cdbac03a5

2982912 as geometric shapes

Circle

Radius = n
Diameter 5965824
Circumference 18742188.85101
Area 27953150014971

Sphere

Radius = n
Volume 1.1117571548994E+20
Surface area 1.1181260005989E+14
Circumference 18742188.85101

Square

Length = n
Perimeter 11931648
Area 8897763999744
Diagonal 4218474.6057655

Cube

Length = n
Surface area 53386583998464
Volume 2.6541247008004E+19
Space diagonal 5166555.1385069

Equilateral Triangle

Length = n
Perimeter 8948736
Area 3852844830328.5
Altitude 2583277.5692534

Triangular Pyramid

Length = n
Surface area 3852844830328.5
Volume 3.1279159567512E+18
Height 1406158.2019218