Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

2990908 (number)

2990908 is an even 7-digits composite number following 2990907 and preceding 2990909. In scientific notation, it is written as 2.990908 × 10^6. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 1460592 positive integers (up to 2990908) that are relatively prime to 2990908.

Interesting facts

2990908 has 12 divisors, whose sum is 5356120
The reverse of 2990908 is 8090992
Previous prime number is 43

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 37
Digital Root 1

Name

Name	two million nine hundred ninety thousand nine hundred eight

Notation

Scientific notation	2.990908 × 10^6
Engineering notation	2.990908 × 10^6

Prime Factorization of 2990908

Prime Factorization 2 × 2 × 43 × 17389

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	1495454	Product of the distinct prime numbers

The prime factorization of 2990908 is 2 × 2 × 43 × 17389. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 7, 72, 222, 126, 2231, 7173, 28468, 50105, 545385, 877248, 1012259, 8279644, 79868955, 49228659, 223323027, 750083871, 4455197586, 7538680805

Basic calculations (n = 2990908)

Multiplication

n×y

n×2	5981816
n×3	8972724
n×4	11963632
n×5	14954540

Division

n÷y

n÷2	1495454
n÷3	996969.33333333
n÷3	747727
n÷5	598181.6

Exponentiation

n^y

n²	8945530664464
n³	2.6755259228591E+19
n⁴	8.0022518868866E+25
n⁵	2.3933999186504E+32

Nth Root

^y√n

²√n	1729.4241816281
³√n	144.0791103372
⁴√n	41.586346096142
⁵√n	19.731523128067

Divisors of 2990908

1, 2, 4, 43, 86, 172, 17389, 34778, 69556, 747727, 1495454, 2990908

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-2990907	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2990908 can be divided by 12 positive divisors. The sum of these divisors (counting 2990908) is 1, the average is 0.083333333333333.

Base conversion 2990908

Base	System	Value
2	Binary	1011011010001100111100
3	Ternary	12121221202101
4	Quaternary	23122030330
5	Quinary	1231202113
6	Senary	144034444
8	Octal	13321474
10	Decimal	2990908
12	Duodecimal	1002a24
16	Hexadecimal	2da33c
20	Vigesimal	idh58
36	Base36	1s3ss

Cryptographic Hash Functions

md5	3857ca0680d445a523a2f38011f096bd
sha1	e30e865274c3d8cafbd86e59c0578b7873bb7140
sha256	8bbb7291a85e99f5f05fb4b759032b7967ca6360d919e3b04394b4c586f7f0b3
sha512	cc7fff942a741580a91bc805a4d97a67c0d6eff9f9d16ceb1b4ec5ccbc03c9fcf163e2966c61a4acbccb03ffd97f11379c7562d873ccbca3641494038a8ee70c
ripemd-160	f3b463822b0daf23419115902c3919df86dbe169

2990908 as geometric shapes

Circle

Radius = n

Diameter	5981816
Circumference	18792429.200726
Area	28103213417942

Sphere

Radius = n

Volume	1.1207216778324E+20
Surface area	1.1241285367177E+14
Circumference	18792429.200726

Square

Length = n

Perimeter	11963632
Area	8945530664464
Diagonal	4229782.6574102

Cube

Length = n

Surface area	53673183986784
Volume	2.6755259228591E+19
Space diagonal	5180404.6167642

Equilateral Triangle

Length = n

Perimeter	8972724
Area	3873528402879.3
Altitude	2590202.3083821

Triangular Pyramid

Length = n

Surface area	3873528402879.3
Volume	3.1531375388234E+18
Height	1409927.5524701