2991008 (number)

2991008 is an even 7-digits composite number following 2991007 and preceding 2991009. In scientific notation, it is written as 2.991008 × 10^6. The sum of its digits is 29. It has a total of 7 prime factors and 24 positive divisors. There are 1483200 positive integers (up to 2991008) that are relatively prime to 2991008.

Interesting facts

Basic properties

Name

Name two million nine hundred ninety-one thousand eight

Notation

Scientific notation 2.991008 × 10^6
Engineering notation 2.991008 × 10^6

Prime Factorization of 2991008

Prime Factorization 2 × 2 × 2 × 2 × 2 × 151 × 619

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 186938
Product of the distinct prime numbers

The prime factorization of 2991008 is 2 × 2 × 2 × 2 × 2 × 151 × 619. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 1, 50, 79, 874, 217, 3149, 1107, 32251, 14325, 175019, 101218, 761012, 3844083, 12321739, 58164973, 256982538, 811408877, 7666466815, 4832288683

Basic calculations (n = 2991008)

Multiplication

n×y
n×2 5982016
n×3 8973024
n×4 11964032
n×5 14955040

Division

n÷y
n÷2 1495504
n÷3 997002.66666667
n÷3 747752
n÷5 598201.6

Exponentiation

ny
n2 8946128856064
n3 2.6757942977518E+19
n4 8.0033221509301E+25
n5 2.3938000580009E+32

Nth Root

y√n
2√n 1729.4530927435
3√n 144.08071606479
4√n 41.586693698147
5√n 19.731655069666

Divisors of 2991008

1, 2, 4, 8, 16, 32, 151, 302, 604, 619, 1208, 1238, 2416, 2476, 4832, 4952, 9904, 19808, 93469, 186938, 373876, 747752, 1495504, 2991008

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2991007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2991008 can be divided by 24 positive divisors. The sum of these divisors (counting 2991008) is 1, the average is 0.041666666666667.

Base conversion 2991008

Base System Value
2 Binary 1011011010001110100000
3 Ternary 12121221220002
4 Quaternary 23122032200
5 Quinary 1231203013
6 Senary 144035132
8 Octal 13321640
10 Decimal 2991008
12 Duodecimal 1002aa8
16 Hexadecimal 2da3a0
20 Vigesimal idha8
36 Base36 1s3vk

Cryptographic Hash Functions

md5 492ddba32df58b676f4bd9f78642d653
sha1 5304daeadff3adf64813a7e9796f7c0ff6971c0e
sha256 32ddd9f3d9597356687f3d0b48443648a1fb84a7853101ebf037daecca895983
sha512 77f31af6ad9ceda12e8eca440e1fe2bd439586d636d276e91561c8fe4e91bcc1b07f91c93dd680afe40bef63d988dda79c170ae4bd23686ca4847841aa3c08ad
ripemd-160 8dcadc680881bf09a20930b8495b3b54cce4c067

2991008 as geometric shapes

Circle

Radius = n
Diameter 5982016
Circumference 18793057.519257
Area 28105092692278

Sphere

Radius = n
Volume 1.1208340944446E+20
Surface area 1.1242037076911E+14
Circumference 18793057.519257

Square

Length = n
Perimeter 11964032
Area 8946128856064
Diagonal 4229924.0787664

Cube

Length = n
Surface area 53676773136384
Volume 2.6757942977518E+19
Space diagonal 5180577.821845

Equilateral Triangle

Length = n
Perimeter 8973024
Area 3873787427440.2
Altitude 2590288.9109225

Triangular Pyramid

Length = n
Surface area 3873787427440.2
Volume 3.1534538216677E+18
Height 1409974.6929221