7138038561 (number)

7138038561 is an odd 10-digits composite number following 7138038560 and preceding 7138038562. In scientific notation, it is written as 7.138038561 × 10^9. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 4758497232 positive integers (up to 7138038561) that are relatively prime to 7138038561.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.138038561 × 10^9
Engineering notation 7.138038561 × 10^9

Prime Factorization of 7138038561

Prime Factorization 3 × 47933 × 49639

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7138038561
Product of the distinct prime numbers

The prime factorization of 7138038561 is 3 × 47933 × 49639. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 48, 37, 367, 896, 9754, 2105, 69703, 33336, 49737, 785594, 1810384, 5217626, 25388064, 76747309, 57719425, 121926261, 8766243380, 2755129596

Basic calculations (n = 7138038561)

Multiplication

n×y
n×2 14276077122
n×3 21414115683
n×4 28552154244
n×5 35690192805

Division

n÷y
n÷2 3569019280.5
n÷3 2379346187
n÷3 1784509640.25
n÷5 1427607712.2

Exponentiation

ny
n2 5.0951594498323E+19
n3 3.6369444627346E+29
n4 2.5960649819215E+39
n5 1.8530811947818E+49

Nth Root

y√n
2√n 84486.913548786
3√n 1925.4236262032
4√n 290.66632682302
5√n 93.47937024344

Divisors of 7138038561

1, 3, 47933, 49639, 143799, 148917, 2379346187, 7138038561

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7138038560
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7138038561 can be divided by 8 positive divisors. The sum of these divisors (counting 7138038561) is 1, the average is 0.125.

Base conversion 7138038561

Base System Value
2 Binary 110101001011101011101001100100001
3 Ternary 200102110110221002120
4 Quaternary 12221131131030201
5 Quinary 104104314213221
6 Senary 3140144534453
8 Octal 65135351441
10 Decimal 7138038561
12 Duodecimal 1472621429
16 Hexadecimal 1a975d321
20 Vigesimal 5baceg81
36 Base36 3a1sxsx

Cryptographic Hash Functions

md5 89517380c2cbf9597b7df0d51a40e2c8
sha1 c90123ff95618d1ded2ea16c8e9030132e80a4fa
sha256 23760f3b32ce7e12bf2e0769905683cf7b58a7d0a2c97d062ce828f61d7aa287
sha512 80ae1440e6f25cdaefbc9352ec3fb07a7471a0875a2811edbdaec610e3ffbc517bd3cb54a8c4b1ce41351a8b07f6cb9fc5003a172bc5576cb5f6ad276496765a
ripemd-160 3a25138126e0c16ce4fb2143ee396e27df1a6af1

7138038561 as geometric shapes

Circle

Radius = n
Diameter 14276077122
Circumference 44849619008.557
Area 1.6006915496462E+20

Sphere

Radius = n
Volume 1.5234397340855E+30
Surface area 6.4027661985847E+20
Circumference 44849619008.557

Square

Length = n
Perimeter 28552154244
Area 5.0951594498323E+19
Diagonal 10094710941.708

Cube

Length = n
Surface area 3.0570956698994E+20
Volume 3.6369444627346E+29
Space diagonal 12363445454.038

Equilateral Triangle

Length = n
Perimeter 21414115683
Area 2.2062687599436E+19
Altitude 6181722727.0189

Triangular Pyramid

Length = n
Surface area 2.2062687599436E+19
Volume 4.2861801539976E+28
Height 3364903647.2361