2495142 (number)

2495142 is an even 7-digits composite number following 2495141 and preceding 2495143. In scientific notation, it is written as 2.495142 × 10^6. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 767664 positive integers (up to 2495142) that are relatively prime to 2495142.

Interesting facts

Basic properties

Name

Name two million four hundred ninety-five thousand one hundred forty-two

Notation

Scientific notation 2.495142 × 10^6
Engineering notation 2.495142 × 10^6

Prime Factorization of 2495142

Prime Factorization 2 × 9 × 13 × 10663

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2495142
Product of the distinct prime numbers

The prime factorization of 2495142 is 2 × 9 × 13 × 10663. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 67, 42, 751, 314, 7863, 1994, 91991, 56490, 96531, 25160, 1868226, 6467137, 7293029, 80990619, 224994668, 609724990, 7133264607, 5041585680

Basic calculations (n = 2495142)

Multiplication

n×y
n×2 4990284
n×3 7485426
n×4 9980568
n×5 12475710

Division

n÷y
n÷2 1247571
n÷3 831714
n÷3 623785.5
n÷5 499028.4

Exponentiation

ny
n2 6225733600164
n3 1.553408938658E+19
n4 3.8759758860211E+25
n5 9.6711102241985E+31

Nth Root

y√n
2√n 1579.6018485682
3√n 135.6329128868
4√n 39.744205219984
5√n 19.02913526918

Divisors of 2495142

1, 2, 9, 13, 18, 26, 117, 234, 10663, 21326, 95967, 138619, 191934, 277238, 1247571, 2495142

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2495141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2495142 can be divided by 16 positive divisors. The sum of these divisors (counting 2495142) is 1, the average is 0.0625.

Base conversion 2495142

Base System Value
2 Binary 1001100001001010100110
3 Ternary 11200202200200
4 Quaternary 21201022212
5 Quinary 1114321032
6 Senary 125251330
8 Octal 11411246
10 Decimal 2495142
12 Duodecimal a03b46
16 Hexadecimal 2612a6
20 Vigesimal fbhh2
36 Base36 1hh9i

Cryptographic Hash Functions

md5 d486ebbbf8a76bd6e69382f8aabc6533
sha1 7c0d6b46b69710f099064f2fd55d8b1eecb81ad0
sha256 d2d386680e33fd8c0884f1e19e61b79b1366a3668f27b37300b185b5f23ed5c8
sha512 ac09401e3b601c86a663c182992862cb3ecb0f80a5d37b04e4636a910c17b327f3f833ee1f94c0305e61b21bdd654ba2c535fc4818e34e08fab2dc9efe2efb8e
ripemd-160 0d8c7163c8c688f5ad54d63fd9452eb5ec026a16

2495142 as geometric shapes

Circle

Radius = n
Diameter 4990284
Circumference 15677439.553727
Area 19558718941482

Sphere

Radius = n
Volume 6.5069041462784E+19
Surface area 78234875765929
Circumference 15677439.553727

Square

Length = n
Perimeter 9980568
Area 6225733600164
Diagonal 3528663.6564467

Cube

Length = n
Surface area 37354401600984
Volume 1.553408938658E+19
Space diagonal 4321712.716099

Equilateral Triangle

Length = n
Perimeter 7485426
Area 2695821727468.2
Altitude 2160856.3580495

Triangular Pyramid

Length = n
Surface area 2695821727468.2
Volume 1.8307099908015E+18
Height 1176221.2188156