7138848 (number)

7138848 is an even 7-digits composite number following 7138847 and preceding 7138849. In scientific notation, it is written as 7.138848 × 10^6. The sum of its digits is 39. It has a total of 7 prime factors and 24 positive divisors. There are 2379584 positive integers (up to 7138848) that are relatively prime to 7138848.

Interesting facts

Basic properties

Name

Name seven million one hundred thirty-eight thousand eight hundred forty-eight

Notation

Scientific notation 7.138848 × 10^6
Engineering notation 7.138848 × 10^6

Prime Factorization of 7138848

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 74363

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 446178
Product of the distinct prime numbers

The prime factorization of 7138848 is 2 × 2 × 2 × 2 × 2 × 3 × 74363. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 7, 81, 47, 750, 352, 8763, 8591, 5252, 1596, 534388, 203213, 9261767, 4969249, 51911133, 31108294, 743849237, 984825683, 4477601565, 7346587266

Basic calculations (n = 7138848)

Multiplication

n×y
n×2 14277696
n×3 21416544
n×4 28555392
n×5 35694240

Division

n÷y
n÷2 3569424
n÷3 2379616
n÷3 1784712
n÷5 1427769.6

Exponentiation

ny
n2 50963150767104
n3 3.6381818692744E+20
n4 2.5972427361106E+27
n5 1.8541321112197E+34

Nth Root

y√n
2√n 2671.8622718995
3√n 192.54964031551
4√n 51.690059701063
5√n 23.4814886884

Divisors of 7138848

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 74363, 148726, 223089, 297452, 446178, 594904, 892356, 1189808, 1784712, 2379616, 3569424, 7138848

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 -7138847
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 7138848 can be divided by 24 positive divisors. The sum of these divisors (counting 7138848) is 1, the average is 0.041666666666667.

Base conversion 7138848

Base System Value
2 Binary 11011001110111000100000
3 Ternary 111102200122210
4 Quaternary 123032320200
5 Quinary 3311420343
6 Senary 413002120
8 Octal 33167040
10 Decimal 7138848
12 Duodecimal 2483340
16 Hexadecimal 6cee20
20 Vigesimal 24c728
36 Base36 490dc

Cryptographic Hash Functions

md5 8d4968512d4f6822c469d36021b352fd
sha1 77fbc03f481332da9287ebb4c0e47d55ea30bd7d
sha256 036ea4dd8b166a972f8826c9b7265f834bd1da7eac0afeca8a1874861a63dd4b
sha512 95e76a1ef5314eb3bccd2672245ef9930091a0a45b86406e93fffcc45cf7072e55e10529bb4f6746324e5cd7e5b873bb61cdf3391ff4729782b57e82ae6b239d
ripemd-160 c96c862afb8c0ea49d71369fc71da9de71cf29d7

7138848 as geometric shapes

Circle

Radius = n
Diameter 14277696
Circumference 44854704.863788
Area 1.6010546005372E+14

Sphere

Radius = n
Volume 1.5239580577248E+21
Surface area 6.4042184021489E+14
Circumference 44854704.863788

Square

Length = n
Perimeter 28555392
Area 50963150767104
Diagonal 10095855.66132

Cube

Length = n
Surface area 305778904602624
Volume 3.6381818692744E+20
Space diagonal 12364847.443511

Equilateral Triangle

Length = n
Perimeter 21416544
Area 22067691610604
Altitude 6182423.7217557

Triangular Pyramid

Length = n
Surface area 22067691610604
Volume 4.2876384515898E+19
Height 3365285.22044