7138021730 (number)

7138021730 is an even 10-digits composite number following 7138021729 and preceding 7138021731. In scientific notation, it is written as 7.138021730 × 10^9. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 2445970176 positive integers (up to 7138021730) that are relatively prime to 7138021730.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.138021730 × 10^9
Engineering notation 7.138021730 × 10^9

Prime Factorization of 7138021730

Prime Factorization 2 × 5 × 7 × 1873 × 54443

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7138021730
Product of the distinct prime numbers

The prime factorization of 7138021730 is 2 × 5 × 7 × 1873 × 54443. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 13, 23, 839, 133, 2899, 2443, 78293, 73422, 713406, 741281, 4977058, 8968493, 82240735, 86865504, 722899463, 439680437, 687909431, 1056149724

Basic calculations (n = 7138021730)

Multiplication

n×y
n×2 14276043460
n×3 21414065190
n×4 28552086920
n×5 35690108650

Division

n÷y
n÷2 3569010865
n÷3 2379340576.6667
n÷3 1784505432.5
n÷5 1427604346

Exponentiation

ny
n2 5.0951354217952E+19
n3 3.6369187358067E+29
n4 2.5960404966432E+39
n5 1.8530593476999E+49

Nth Root

y√n
2√n 84486.813941585
3√n 1925.4221128635
4√n 290.66615548011
5√n 93.479326159824

Divisors of 7138021730

1, 2, 5, 7, 10, 14, 35, 70, 1873, 3746, 9365, 13111, 18730, 26222, 54443, 65555, 108886, 131110, 272215, 381101, 544430, 762202, 1905505, 3811010, 101971739, 203943478, 509858695, 713802173, 1019717390, 1427604346, 3569010865, 7138021730

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7138021729
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7138021730 can be divided by 32 positive divisors. The sum of these divisors (counting 7138021730) is 1, the average is 0.03125.

Base conversion 7138021730

Base System Value
2 Binary 110101001011101011001000101100010
3 Ternary 200102110110002000012
4 Quaternary 12221131121011202
5 Quinary 104104313143410
6 Senary 3140144324522
8 Octal 65135310542
10 Decimal 7138021730
12 Duodecimal 1472613742
16 Hexadecimal 1a9759162
20 Vigesimal 5bacce6a
36 Base36 3a1skte

Cryptographic Hash Functions

md5 74fb22b02b6eb0d060b09a252bd6d88d
sha1 c695d48a5eb8904a4dae9e8616f1121a33afef53
sha256 7c1f8a80e7019f728b4ddf7f07697588458b55d551cdd98d13ae209dcfc81fc1
sha512 5f96948f9512a7be079681ae1a3695e99b8952f9e444a0e95a1d8e8824317a6523dacda142a286ef9a79307ecd0a1a46f945f00285c84987bd8c6897e8590e0d
ripemd-160 6aefaad85aaff3235348a9074a01b3a1f1d5f71f

7138021730 as geometric shapes

Circle

Radius = n
Diameter 14276043460
Circumference 44849513256.265
Area 1.6006840010157E+20

Sphere

Radius = n
Volume 1.5234289576151E+30
Surface area 6.4027360040628E+20
Circumference 44849513256.265

Square

Length = n
Perimeter 28552086920
Area 5.0951354217952E+19
Diagonal 10094687139.08

Cube

Length = n
Surface area 3.0570812530771E+20
Volume 3.6369187358067E+29
Space diagonal 12363416301.891

Equilateral Triangle

Length = n
Perimeter 21414065190
Area 2.2062583554983E+19
Altitude 6181708150.9453

Triangular Pyramid

Length = n
Surface area 2.2062583554983E+19
Volume 4.2861498345222E+28
Height 3364895713.0266