3938698538 (number)

3938698538 is an even 10-digits composite number following 3938698537 and preceding 3938698539. In scientific notation, it is written as 3.938698538 × 10^9. The sum of its digits is 62. It has a total of 4 prime factors and 16 positive divisors. There are 1914163200 positive integers (up to 3938698538) that are relatively prime to 3938698538.

Interesting facts

Basic properties

Name

Name three billion nine hundred thirty-eight million six hundred ninety-eight thousand five hundred thirty-eight

Notation

Scientific notation 3.938698538 × 10^9
Engineering notation 3.938698538 × 10^9

Prime Factorization of 3938698538

Prime Factorization 2 × 41 × 269 × 178561

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3938698538
Product of the distinct prime numbers

The prime factorization of 3938698538 is 2 × 41 × 269 × 178561. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 9, 50, 568, 622, 4474, 1869, 96078, 24794, 290947, 896599, 4566323, 8043773, 35173370, 51702658, 276357906, 980835074, 6008968593, 1139152765

Basic calculations (n = 3938698538)

Multiplication

n×y
n×2 7877397076
n×3 11816095614
n×4 15754794152
n×5 19693492690

Division

n÷y
n÷2 1969349269
n÷3 1312899512.6667
n÷3 984674634.5
n÷5 787739707.6

Exponentiation

ny
n2 1.5513346173243E+19
n3 6.1102393892041E+28
n4 2.4066390949088E+38
n5 9.4790258846111E+47

Nth Root

y√n
2√n 62759.0514428
3√n 1579.2501032027
4√n 250.51756713412
5√n 82.998558242778

Divisors of 3938698538

1, 2, 41, 82, 269, 538, 11029, 22058, 178561, 357122, 7321001, 14642002, 48032909, 96065818, 1969349269, 3938698538

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 -3938698537
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 3938698538 can be divided by 16 positive divisors. The sum of these divisors (counting 3938698538) is 1, the average is 0.0625.

Base conversion 3938698538

Base System Value
2 Binary 11101010110000111100010100101010
3 Ternary 101011111100121122122
4 Quaternary 3222300330110222
5 Quinary 31031301323123
6 Senary 1450455551242
8 Octal 35260742452
10 Decimal 3938698538
12 Duodecimal 91b08b522
16 Hexadecimal eac3c52a
20 Vigesimal 31agh66i
36 Base36 1t4zz8q

Cryptographic Hash Functions

md5 d2c7b53749b5aa49aa25cca00f872b85
sha1 dfbec1161e8f8aade68065f75d793193699a9017
sha256 9b3de0787900d30cbf4e79a49002f3015637ed297b8584f17b348f272c83af82
sha512 9ea2c5b5c3b1c6c8362b00c105252ddb3dde78f7059221d9fb16bd69eacdafed023a68db735d4bffeb332718da203064c2547655747a60a722ee9eb374bf1dd3
ripemd-160 7764a5ebb299fd26a819162fc67c21dde1739860

3938698538 as geometric shapes

Circle

Radius = n
Diameter 7877397076
Circumference 24747572783.371
Area 4.8736614370457E+19

Sphere

Radius = n
Volume 2.5594510902398E+29
Surface area 1.9494645748183E+20
Circumference 24747572783.371

Square

Length = n
Perimeter 15754794152
Area 1.5513346173243E+19
Diagonal 5570160890.5387

Cube

Length = n
Surface area 9.308007703946E+19
Volume 6.1102393892041E+28
Space diagonal 6822025983.5133

Equilateral Triangle

Length = n
Perimeter 11816095614
Area 6.7174759418654E+18
Altitude 3411012991.7566

Triangular Pyramid

Length = n
Surface area 6.7174759418654E+18
Volume 7.2009861779657E+27
Height 1856720296.8462