7137528538 (number)

7137528538 is an even 10-digits composite number following 7137528537 and preceding 7137528539. In scientific notation, it is written as 7.137528538 × 10^9. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 3052707840 positive integers (up to 7137528538) that are relatively prime to 7137528538.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-seven million five hundred twenty-eight thousand five hundred thirty-eight

Notation

Scientific notation 7.137528538 × 10^9
Engineering notation 7.137528538 × 10^9

Prime Factorization of 7137528538

Prime Factorization 2 × 7 × 491 × 1038337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7137528538
Product of the distinct prime numbers

The prime factorization of 7137528538 is 2 × 7 × 491 × 1038337. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 34, 31, 675, 70, 9773, 3821, 86445, 53207, 62608, 23255, 7900289, 2093615, 82964052, 53664177, 578814221, 536740751, 3971592391, 7830160942

Basic calculations (n = 7137528538)

Multiplication

n×y
n×2 14275057076
n×3 21412585614
n×4 28550114152
n×5 35687642690

Division

n÷y
n÷2 3568764269
n÷3 2379176179.3333
n÷3 1784382134.5
n÷5 1427505707.6

Exponentiation

ny
n2 5.0944313630764E+19
n3 3.636164923884E+29
n4 2.5953230913097E+39
n5 1.8524192629553E+49

Nth Root

y√n
2√n 84483.895139843
3√n 1925.3777670261
4√n 290.66113455335
5√n 93.478034358487

Divisors of 7137528538

1, 2, 7, 14, 491, 982, 3437, 6874, 1038337, 2076674, 7268359, 14536718, 509823467, 1019646934, 3568764269, 7137528538

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 -7137528537
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 7137528538 can be divided by 16 positive divisors. The sum of these divisors (counting 7137528538) is 1, the average is 0.0625.

Base conversion 7137528538

Base System Value
2 Binary 110101001011011100000101011011010
3 Ternary 200102102112000110211
4 Quaternary 12221123200223122
5 Quinary 104104201403123
6 Senary 3140130001334
8 Octal 65133405332
10 Decimal 7137528538
12 Duodecimal 147241624a
16 Hexadecimal 1a96e0ada
20 Vigesimal 5ba9b16i
36 Base36 3a1i09m

Cryptographic Hash Functions

md5 6f2ec8a57f0d68525aedacb4c8b8057a
sha1 c16603af3c2c11557adcb0aba15454ee6e1e3fa2
sha256 389c0e93c1dabf78d42c159bb9439c66ed068697a10ae0384c757f27b6e1adeb
sha512 7163562c684f08e7be88a33edd4df157bb2521c56a07dd5d351cf5778755f9dfb1fdbbef1840fcc5a7ff677cb16dad51be29130b0410c870a87a25da39e6591a
ripemd-160 da26a0449ef7446ee779e718d8ba8f42ff005cd2

7137528538 as geometric shapes

Circle

Radius = n
Diameter 14275057076
Circumference 44846414439.537
Area 1.6004628144458E+20

Sphere

Radius = n
Volume 1.5231132016153E+30
Surface area 6.4018512577834E+20
Circumference 44846414439.537

Square

Length = n
Perimeter 28550114152
Area 5.0944313630764E+19
Diagonal 10093989660.265

Cube

Length = n
Surface area 3.0566588178459E+20
Volume 3.636164923884E+29
Space diagonal 12362562068.289

Equilateral Triangle

Length = n
Perimeter 21412585614
Area 2.2059534891302E+19
Altitude 6181281034.1444

Triangular Pyramid

Length = n
Surface area 2.2059534891302E+19
Volume 4.2852614586518E+28
Height 3364663220.0882