7138880 (number)

7138880 is an even 7-digits composite number following 7138879 and preceding 7138881. In scientific notation, it is written as 7.138880 × 10^6. The sum of its digits is 35. It has a total of 9 prime factors and 56 positive divisors. There are 2446848 positive integers (up to 7138880) that are relatively prime to 7138880.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.138880 × 10^6
Engineering notation 7.138880 × 10^6

Prime Factorization of 7138880

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 3187

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 223090
Product of the distinct prime numbers

The prime factorization of 7138880 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 3187. Since it has a total of 9 prime factors.

Most popular turbo-numbers

7, 3, 66, 54, 992, 756, 8219, 462, 46990, 61211, 597249, 439569, 3873367, 3569020, 94803631, 8739561, 407421676, 559514584, 7005579999, 5301910556

Basic calculations (n = 7138880)

Multiplication

n×y
n×2 14277760
n×3 21416640
n×4 28555520
n×5 35694400

Division

n÷y
n÷2 3569440
n÷3 2379626.6666667
n÷3 1784720
n÷5 1427776

Exponentiation

ny
n2 50963607654400
n3 3.6382307941184E+20
n4 2.5972893051516E+27
n5 1.8541736674761E+34

Nth Root

y√n
2√n 2671.8682602254
3√n 192.54992801736
4√n 51.690117626345
5√n 23.481509739592

Divisors of 7138880

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 3187, 6374, 12748, 15935, 22309, 25496, 31870, 44618, 50992, 63740, 89236, 101984, 111545, 127480, 178472, 203968, 223090, 254960, 356944, 446180, 509920, 713888, 892360, 1019840, 1427776, 1784720, 3569440, 7138880

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7138879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7138880 can be divided by 56 positive divisors. The sum of these divisors (counting 7138880) is 1, the average is 0.017857142857143.

Base conversion 7138880

Base System Value
2 Binary 11011001110111001000000
3 Ternary 111102200200222
4 Quaternary 123032321000
5 Quinary 3311421010
6 Senary 413002212
8 Octal 33167100
10 Decimal 7138880
12 Duodecimal 2483368
16 Hexadecimal 6cee40
20 Vigesimal 24c740
36 Base36 490e8

Cryptographic Hash Functions

md5 cf49f433e0b387b3cc62be41a3f0f899
sha1 2eb8c8b5d4367a13cb421260e6c95e42168d92f4
sha256 58fbf33dcfbbaeb256469dd5538635000e13d7e91c1429e87024ed748975e33c
sha512 b3a6742ff6db9f0478e8141ecc64c5d48b6ac5fe0e95efc2c55905245d1e85ef7232cb59a86d7b40fbb753d2611536cda0aa2fb6318b53cf9bb50e0cebe6aa8a
ripemd-160 cc99136f0afc5f3472e8c5957c84895daeb77484

7138880 as geometric shapes

Circle

Radius = n
Diameter 14277760
Circumference 44854905.925718
Area 1.601068954075E+14

Sphere

Radius = n
Volume 1.5239785513155E+21
Surface area 6.4042758162998E+14
Circumference 44854905.925718

Square

Length = n
Perimeter 28555520
Area 50963607654400
Diagonal 10095900.916154

Cube

Length = n
Surface area 305781645926400
Volume 3.6382307941184E+20
Space diagonal 12364902.869137

Equilateral Triangle

Length = n
Perimeter 21416640
Area 22067889448607
Altitude 6182451.4345687

Triangular Pyramid

Length = n
Surface area 22067889448607
Volume 4.2876961100714E+19
Height 3365300.3053847