2990280 (number)

2990280 is an even 7-digits composite number following 2990279 and preceding 2990281. In scientific notation, it is written as 2.990280 × 10^6. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 797376 positive integers (up to 2990280) that are relatively prime to 2990280.

Interesting facts

Basic properties

Name

Name two million nine hundred ninety thousand two hundred eighty

Notation

Scientific notation 2.990280 × 10^6
Engineering notation 2.990280 × 10^6

Prime Factorization of 2990280

Prime Factorization 2 × 2 × 2 × 3 × 5 × 24919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 747570
Product of the distinct prime numbers

The prime factorization of 2990280 is 2 × 2 × 2 × 3 × 5 × 24919. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 5, 68, 20, 109, 660, 9947, 6631, 74358, 32953, 874847, 986476, 9737707, 4505783, 7792866, 55807776, 397224923, 637533648, 9644543228, 997905271

Basic calculations (n = 2990280)

Multiplication

n×y
n×2 5980560
n×3 8970840
n×4 11961120
n×5 14951400

Division

n÷y
n÷2 1495140
n÷3 996760
n÷3 747570
n÷5 598056

Exponentiation

ny
n2 8941774478400
n3 2.673840938727E+19
n4 7.9955330822566E+25
n5 2.390888266521E+32

Nth Root

y√n
2√n 1729.2426087741
3√n 144.0690255497
4√n 41.584162956276
5√n 19.73069445414

Divisors of 2990280

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 24919, 49838, 74757, 99676, 124595, 149514, 199352, 249190, 299028, 373785, 498380, 598056, 747570, 996760, 1495140, 2990280

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 -2990279
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 2990280 can be divided by 32 positive divisors. The sum of these divisors (counting 2990280) is 1, the average is 0.03125.

Base conversion 2990280

Base System Value
2 Binary 1011011010000011001000
3 Ternary 12121220220010
4 Quaternary 23122003020
5 Quinary 1231142110
6 Senary 144031520
8 Octal 13320310
10 Decimal 2990280
12 Duodecimal 10025a0
16 Hexadecimal 2da0c8
20 Vigesimal idfe0
36 Base36 1s3bc

Cryptographic Hash Functions

md5 da7784008d582f51c88d730c2a7ac8ef
sha1 c7eb46be8a9f635d3a735d5e3f583f55e72c4ab8
sha256 0308b451659151d73c5ab7364ce10ac263841ef4ba3440834c148feb7cf99bfd
sha512 4d44520f41ac26900927bc0624fb41844541c78190b65cce9570d36ff5c7bde45a60dccfaf9c7bd26accc8e3d4f1084bf6802ab077780bb3651ee2e1addf706c
ripemd-160 084ef967d2b17fc113d75c09bd8019ade2f64ce0

2990280 as geometric shapes

Circle

Radius = n
Diameter 5980560
Circumference 18788483.360353
Area 28091413011398

Sphere

Radius = n
Volume 1.1200158733296E+20
Surface area 1.1236565204559E+14
Circumference 18788483.360353

Square

Length = n
Perimeter 11961120
Area 8941774478400
Diagonal 4228894.531293

Cube

Length = n
Surface area 53650646870400
Volume 2.673840938727E+19
Space diagonal 5179316.8888571

Equilateral Triangle

Length = n
Perimeter 8970840
Area 3871901926602.9
Altitude 2589658.4444285

Triangular Pyramid

Length = n
Surface area 3871901926602.9
Volume 3.1511517659801E+18
Height 1409631.510431