7139939542 (number)

7139939542 is an even 10-digits composite number following 7139939541 and preceding 7139939543. In scientific notation, it is written as 7.139939542 × 10^9. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 3413111680 positive integers (up to 7139939542) that are relatively prime to 7139939542.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-nine million nine hundred thirty-nine thousand five hundred forty-two

Notation

Scientific notation 7.139939542 × 10^9
Engineering notation 7.139939542 × 10^9

Prime Factorization of 7139939542

Prime Factorization 2 × 23 × 2141 × 72497

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7139939542
Product of the distinct prime numbers

The prime factorization of 7139939542 is 2 × 23 × 2141 × 72497. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 33, 91, 895, 770, 632, 6205, 54429, 34874, 484654, 658709, 2131346, 8020082, 28436812, 49859785, 20328960, 101904274, 2071069129, 2617677179

Basic calculations (n = 7139939542)

Multiplication

n×y
n×2 14279879084
n×3 21419818626
n×4 28559758168
n×5 35699697710

Division

n÷y
n÷2 3569969771
n÷3 2379979847.3333
n÷3 1784984885.5
n÷5 1427987908.4

Exponentiation

ny
n2 5.0978736663415E+19
n3 3.6398509770432E+29
n4 2.5988315917978E+39
n5 1.8555500445276E+49

Nth Root

y√n
2√n 84498.162950445
3√n 1925.5945353786
4√n 290.6856772365
5√n 93.484348742173

Divisors of 7139939542

1, 2, 23, 46, 2141, 4282, 49243, 72497, 98486, 144994, 1667431, 3334862, 155216077, 310432154, 3569969771, 7139939542

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 -7139939541
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 7139939542 can be divided by 16 positive divisors. The sum of these divisors (counting 7139939542) is 1, the average is 0.0625.

Base conversion 7139939542

Base System Value
2 Binary 110101001100100101101010011010110
3 Ternary 200102121001111202021
4 Quaternary 12221210231103112
5 Quinary 104110311031132
6 Senary 3140253403354
8 Octal 65144552326
10 Decimal 7139939542
12 Duodecimal 147319955a
16 Hexadecimal 1a992d4d6
20 Vigesimal 5bb4c8h2
36 Base36 3a2xoly

Cryptographic Hash Functions

md5 ca6fb0e77469500bb7035b66370d31a7
sha1 2bb82400c030b371dfb853c7a901227710b93b77
sha256 4d52c89da58c18d9807504011405af6663c061cf1c0269594e2260efe2af6f9e
sha512 a98197b7d061f27892305a85a756db364d8b96fc3fe5df419ee5181e137df6ed2ddfe829ba02d28f5675ade497d2ae9f0868d6a04a1094b9ac83af3199fc8d76
ripemd-160 8d2ea9cd6b1ab6a9acb54569f27d9061e7cb61cc

7139939542 as geometric shapes

Circle

Radius = n
Diameter 14279879084
Circumference 44861563224.445
Area 1.6015442459107E+20

Sphere

Radius = n
Volume 1.5246572119521E+30
Surface area 6.4061769836429E+20
Circumference 44861563224.445

Square

Length = n
Perimeter 28559758168
Area 5.0978736663415E+19
Diagonal 10097399334.82

Cube

Length = n
Surface area 3.0587241998049E+20
Volume 3.6398509770432E+29
Space diagonal 12366738049.714

Equilateral Triangle

Length = n
Perimeter 21419818626
Area 2.2074440501677E+19
Altitude 6183369024.857

Triangular Pyramid

Length = n
Surface area 2.2074440501677E+19
Volume 4.2896055139596E+28
Height 3365799778.2734