2390988 (number)

2390988 is an even 7-digits composite number following 2390987 and preceding 2390989. In scientific notation, it is written as 2.390988 × 10^6. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 762256 positive integers (up to 2390988) that are relatively prime to 2390988.

Interesting facts

Basic properties

Name

Name two million three hundred ninety thousand nine hundred eighty-eight

Notation

Scientific notation 2.390988 × 10^6
Engineering notation 2.390988 × 10^6

Prime Factorization of 2390988

Prime Factorization 2 × 2 × 3 × 23 × 8663

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1195494
Product of the distinct prime numbers

The prime factorization of 2390988 is 2 × 2 × 3 × 23 × 8663. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 36, 61, 471, 474, 9025, 2304, 84380, 41629, 948164, 735477, 7815047, 9080512, 82644177, 37987902, 345729143, 770057024, 6730859947, 4596927139

Basic calculations (n = 2390988)

Multiplication

n×y
n×2 4781976
n×3 7172964
n×4 9563952
n×5 11954940

Division

n÷y
n÷2 1195494
n÷3 796996
n÷3 597747
n÷5 478197.6

Exponentiation

ny
n2 5716823616144
n3 1.3668856664317E+19
n4 3.2682072258102E+25
n5 7.8142442584254E+31

Nth Root

y√n
2√n 1546.2819923934
3√n 133.71879843989
4√n 39.322792276152
5√n 18.867548684714

Divisors of 2390988

1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 8663, 17326, 25989, 34652, 51978, 103956, 199249, 398498, 597747, 796996, 1195494, 2390988

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 -2390987
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 2390988 can be divided by 24 positive divisors. The sum of these divisors (counting 2390988) is 1, the average is 0.041666666666667.

Base conversion 2390988

Base System Value
2 Binary 1001000111101111001100
3 Ternary 11111110211010
4 Quaternary 21013233030
5 Quinary 1103002423
6 Senary 123125220
8 Octal 11075714
10 Decimal 2390988
12 Duodecimal 973810
16 Hexadecimal 247bcc
20 Vigesimal eih98
36 Base36 1f8wc

Cryptographic Hash Functions

md5 b886906dcf52f2f26faee723ff40cebe
sha1 0602a7acf20203de5d68913fb6a39b431cbd167d
sha256 0738c2168b4604f66634bf4c357a90aa7b74ca52723630a284a0bf2eb0eb1e86
sha512 2fb033736901c13c405d12f6d7bffd309b2914bc9c4008d6a1508f66df74c60db8461e733b7ce453bb2a0fcdbec5a2670eb677228f852465e7863bdcc70a243d
ripemd-160 b640a58cefb0f129aeb03b184015b41e5bc32986

2390988 as geometric shapes

Circle

Radius = n
Diameter 4781976
Circumference 15023020.671243
Area 17959931074347

Sphere

Radius = n
Volume 5.725597290612E+19
Surface area 71839724297386
Circumference 15023020.671243

Square

Length = n
Perimeter 9563952
Area 5716823616144
Diagonal 3381367.6570713

Cube

Length = n
Surface area 34300941696864
Volume 1.3668856664317E+19
Space diagonal 4141312.6962875

Equilateral Triangle

Length = n
Perimeter 7172964
Area 2475457240267.8
Altitude 2070656.3481437

Triangular Pyramid

Length = n
Surface area 2475457240267.8
Volume 1.6108902064009E+18
Height 1127122.5523571