7139893 (number)

7139893 is an odd 7-digits composite number following 7139892 and preceding 7139894. In scientific notation, it is written as 7.139893 × 10^6. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 7085260 positive integers (up to 7139893) that are relatively prime to 7139893.

Interesting facts

Basic properties

Name

Name seven million one hundred thirty-nine thousand eight hundred ninety-three

Notation

Scientific notation 7.139893 × 10^6
Engineering notation 7.139893 × 10^6

Prime Factorization of 7139893

Prime Factorization 131 × 54503

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7139893
Product of the distinct prime numbers

The prime factorization of 7139893 is 131 × 54503. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 10, 5, 64, 22, 333, 1298, 1646, 93485, 66534, 255133, 227233, 852689, 1811167, 41951624, 50647362, 34383986, 477019964, 6761481160, 6544339869

Basic calculations (n = 7139893)

Multiplication

n×y
n×2 14279786
n×3 21419679
n×4 28559572
n×5 35699465

Division

n÷y
n÷2 3569946.5
n÷3 2379964.3333333
n÷3 1784973.25
n÷5 1427978.6

Exponentiation

ny
n2 50978072051449
n3 3.6397797979364E+20
n4 2.5987638300827E+27
n5 1.8554895679061E+34

Nth Root

y√n
2√n 2672.0578212307
3√n 192.55903513462
4√n 51.6919512229
5√n 23.482176102365

Divisors of 7139893

1, 131, 54503, 7139893

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7139892
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7139893 can be divided by 4 positive divisors. The sum of these divisors (counting 7139893) is 1, the average is 0.25.

Base conversion 7139893

Base System Value
2 Binary 11011001111001000110101
3 Ternary 111102202002111
4 Quaternary 123033020311
5 Quinary 3311434033
6 Senary 413011021
8 Octal 33171065
10 Decimal 7139893
12 Duodecimal 2483a71
16 Hexadecimal 6cf235
20 Vigesimal 24c9ed
36 Base36 4916d

Cryptographic Hash Functions

md5 43dc3cbcef25ab3eb2419f2b7bf0e55c
sha1 c4669ce88a47ba54f6a5220dbed979632f347e57
sha256 24b373b43d44509a3d743711799f4c950a7f2223d86802bce012f9b222fed0f3
sha512 cb422133455f2adbd654238c91e5bdefbc062a647bbb55e1a1be63851edbe475fcb49c8b2eea64f26338a9ba6cbaa062953c8ac31ed0d211948373fbc9ab696b
ripemd-160 897eb61601fb9f04a6d230239018ff000b0e6971

7139893 as geometric shapes

Circle

Radius = n
Diameter 14279786
Circumference 44861270.792434
Area 1.60152336651E+14

Sphere

Radius = n
Volume 1.5246273965175E+21
Surface area 6.4060934660401E+14
Circumference 44861270.792434

Square

Length = n
Perimeter 28559572
Area 50978072051449
Diagonal 10097333.514493

Cube

Length = n
Surface area 305868432308694
Volume 3.6397797979364E+20
Space diagonal 12366657.436605

Equilateral Triangle

Length = n
Perimeter 21419679
Area 22074152716254
Altitude 6183328.7183027

Triangular Pyramid

Length = n
Surface area 22074152716254
Volume 4.2895216285777E+19
Height 3365777.8381642