7138950 (number)

7138950 is an even 7-digits composite number following 7138949 and preceding 7138951. In scientific notation, it is written as 7.138950 × 10^6. The sum of its digits is 33. It has a total of 6 prime factors and 64 positive divisors. There are 1503360 positive integers (up to 7138950) that are relatively prime to 7138950.

Interesting facts

Basic properties

Name

Name seven million one hundred thirty-eight thousand nine hundred fifty

Notation

Scientific notation 7.138950 × 10^6
Engineering notation 7.138950 × 10^6

Prime Factorization of 7138950

Prime Factorization 2 × 5 × 15 × 7 × 13 × 523

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7138950
Product of the distinct prime numbers

The prime factorization of 7138950 is 2 × 5 × 15 × 7 × 13 × 523. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 6, 42, 74, 26, 893, 1875, 5924, 51541, 26645, 737231, 690884, 531048, 3844884, 58076458, 25154156, 752066374, 548906200, 883524820, 1905370430

Basic calculations (n = 7138950)

Multiplication

n×y
n×2 14277900
n×3 21416850
n×4 28555800
n×5 35694750

Division

n÷y
n÷2 3569475
n÷3 2379650
n÷3 1784737.5
n÷5 1427790

Exponentiation

ny
n2 50964607102500
n3 3.6383378187439E+20
n4 2.5973911771122E+27
n5 1.8542645743845E+34

Nth Root

y√n
2√n 2671.8813596416
3√n 192.55055736215
4√n 51.69024433722
5√n 23.481555788811

Divisors of 7138950

1, 2, 5, 7, 10, 13, 14, 15, 26, 30, 35, 65, 70, 75, 91, 105, 130, 150, 182, 195, 210, 390, 455, 523, 525, 910, 975, 1046, 1050, 1365, 1950, 2615, 2730, 3661, 5230, 6799, 6825, 7322, 7845, 13598, 13650, 15690, 18305, 33995, 36610, 39225, 47593, 54915, 67990, 78450, 95186, 101985, 109830, 203970, 237965, 274575, 475930, 509925, 549150, 713895, 1019850, 1427790, 3569475, 7138950

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7138949
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7138950 can be divided by 64 positive divisors. The sum of these divisors (counting 7138950) is 1, the average is 0.015625.

Base conversion 7138950

Base System Value
2 Binary 11011001110111010000110
3 Ternary 111102200210120
4 Quaternary 123032322012
5 Quinary 3311421300
6 Senary 413002410
8 Octal 33167206
10 Decimal 7138950
12 Duodecimal 2483406
16 Hexadecimal 6cee86
20 Vigesimal 24c77a
36 Base36 490g6

Cryptographic Hash Functions

md5 7f17501fe7da4ca9f6769081b5e411d1
sha1 bcdfbdb539b205187c35a3550de3d6c1d3a0f93d
sha256 8800718552480cfe6b0d0bd9538b3d9fa043d09e98bce057a0ca1efe4990b0f2
sha512 b2ee3397aba9d3714db7b68cddd295f659e52099591423916a90ed6d9d794c7e6e9b8a130a69356f1382aeba1b5a94ee83e58d16f2c104a1dabd45e61e4ade99
ripemd-160 8657371ff5996f494d95d79b2b02b100e747ad0e

7138950 as geometric shapes

Circle

Radius = n
Diameter 14277900
Circumference 44855345.74869
Area 1.601100352663E+14

Sphere

Radius = n
Volume 1.5240233816858E+21
Surface area 6.4044014106522E+14
Circumference 44855345.74869

Square

Length = n
Perimeter 28555800
Area 50964607102500
Diagonal 10095999.911103

Cube

Length = n
Surface area 305787642615000
Volume 3.6383378187439E+20
Space diagonal 12365024.112694

Equilateral Triangle

Length = n
Perimeter 21416850
Area 22068322222329
Altitude 6182512.0563469

Triangular Pyramid

Length = n
Surface area 22068322222329
Volume 4.2878222398022E+19
Height 3365333.3037011