2631489 (number)

2631489 is an odd 7-digits composite number following 2631488 and preceding 2631490. In scientific notation, it is written as 2.631489 × 10^6. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 1442112 positive integers (up to 2631489) that are relatively prime to 2631489.

Interesting facts

Basic properties

Name

Name two million six hundred thirty-one thousand four hundred eighty-nine

Notation

Scientific notation 2.631489 × 10^6
Engineering notation 2.631489 × 10^6

Prime Factorization of 2631489

Prime Factorization 3 × 7 × 29 × 29 × 149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 90741
Product of the distinct prime numbers

The prime factorization of 2631489 is 3 × 7 × 29 × 29 × 149. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 58, 83, 682, 690, 4761, 849, 46043, 52635, 201693, 396952, 9426672, 1980949, 14037416, 84297962, 320979912, 651086174, 1955032020, 5420410743

Basic calculations (n = 2631489)

Multiplication

n×y
n×2 5262978
n×3 7894467
n×4 10525956
n×5 13157445

Division

n÷y
n÷2 1315744.5
n÷3 877163
n÷3 657872.25
n÷5 526297.8

Exponentiation

ny
n2 6924734357121
n3 1.8222362288686E+19
n4 4.7951945916692E+25
n5 1.2618501820837E+32

Nth Root

y√n
2√n 1622.1864874299
3√n 138.05978296138
4√n 40.27637629467
5√n 19.232702411154

Divisors of 2631489

1, 3, 7, 21, 29, 87, 149, 203, 447, 609, 841, 1043, 2523, 3129, 4321, 5887, 12963, 17661, 30247, 90741, 125309, 375927, 877163, 2631489

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 -2631488
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 2631489 can be divided by 24 positive divisors. The sum of these divisors (counting 2631489) is 1, the average is 0.041666666666667.

Base conversion 2631489

Base System Value
2 Binary 1010000010011101000001
3 Ternary 11221200201120
4 Quaternary 22002131001
5 Quinary 1133201424
6 Senary 132222453
8 Octal 12023501
10 Decimal 2631489
12 Duodecimal a6aa29
16 Hexadecimal 282741
20 Vigesimal g8ie9
36 Base36 1kegx

Cryptographic Hash Functions

md5 4fcf6853951a659aa4c04f2d37010698
sha1 f28d34bab45aaf3ffe027b218db2f3fdc5cc026a
sha256 31b68ed9daf30150a82018b2a38095850ad2544bde1c83e110e14af192faaab9
sha512 569bedf484dfee6f433ca97d8e9b387c34eed11061036b49b5531a3a311ea804c221a8d21c6f37ec56270f73f6329ae83a9a7fe9e9b6bb7ad2f407c472d50fd3
ripemd-160 cbf5a8a2892d4e3d0756211d4c764381131a3c73

2631489 as geometric shapes

Circle

Radius = n
Diameter 5262978
Circumference 16534133.020805
Area 21754694584392

Sphere

Radius = n
Volume 7.6329652662917E+19
Surface area 87018778337569
Circumference 16534133.020805

Square

Length = n
Perimeter 10525956
Area 6924734357121
Diagonal 3721487.4330356

Cube

Length = n
Surface area 41548406142726
Volume 1.8222362288686E+19
Space diagonal 4557872.6475586

Equilateral Triangle

Length = n
Perimeter 7894467
Area 2998497933862.8
Altitude 2278936.3237793

Triangular Pyramid

Length = n
Surface area 2998497933862.8
Volume 2.1475259905946E+18
Height 1240495.8110119