6987130786 (number)

6987130786 is an even 10-digits composite number following 6987130785 and preceding 6987130787. In scientific notation, it is written as 6.987130786 × 10^9. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 3486057280 positive integers (up to 6987130786) that are relatively prime to 6987130786.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-seven million one hundred thirty thousand seven hundred eighty-six

Notation

Scientific notation 6.987130786 × 10^9
Engineering notation 6.987130786 × 10^9

Prime Factorization of 6987130786

Prime Factorization 2 × 2711 × 1319 × 977

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6987130786
Product of the distinct prime numbers

The prime factorization of 6987130786 is 2 × 2711 × 1319 × 977. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 59, 51, 883, 662, 2486, 4341, 65153, 35719, 596225, 266393, 1534923, 6773972, 70927899, 53786003, 92860326, 146719337, 6938989637, 9204300697

Basic calculations (n = 6987130786)

Multiplication

n×y
n×2 13974261572
n×3 20961392358
n×4 27948523144
n×5 34935653930

Division

n÷y
n÷2 3493565393
n÷3 2329043595.3333
n÷3 1746782696.5
n÷5 1397426157.2

Exponentiation

ny
n2 4.8819996620669E+19
n3 3.4111170136069E+29
n4 2.3833920700421E+39
n5 1.66530721077E+49

Nth Root

y√n
2√n 83589.05900894
3√n 1911.7581816994
4√n 289.11772517253
5√n 93.080728682392

Divisors of 6987130786

1, 2, 977, 1319, 1954, 2638, 2711, 5422, 1288663, 2577326, 2648647, 3575809, 5297294, 7151618, 3493565393, 6987130786

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 -6987130785
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 6987130786 can be divided by 16 positive divisors. The sum of these divisors (counting 6987130786) is 1, the average is 0.0625.

Base conversion 6987130786

Base System Value
2 Binary 110100000011101110010011110100010
3 Ternary 200000221112000112201
4 Quaternary 12200131302132202
5 Quinary 103302201141121
6 Senary 3113154243414
8 Octal 64035623642
10 Decimal 6987130786
12 Duodecimal 142bb8656a
16 Hexadecimal 1a07727a2
20 Vigesimal 5939b6j6
36 Base36 37jygma

Cryptographic Hash Functions

md5 1a483f2b0dbad46d5dea42335faf0ffe
sha1 9ce959a3bc8ba3d7dd5782f90629a1e676a4fbf6
sha256 6ca27b65c75cce9740739571f94d397fb8071e8b615cb6697a1ef7de6fd0c6db
sha512 7541d4e2cc2571d4da746253eb41731d4fa09abbcfea76499cfefee3aee1387f87a799a3ee75b773db1ab2c0a32e5f498976c273882dba6f582cfd125fe19872
ripemd-160 b3b8b88abc5f3cc8c79c11a9987a587a9618ed4f

6987130786 as geometric shapes

Circle

Radius = n
Diameter 13974261572
Circumference 43901437493.937
Area 1.5337254273177E+20

Sphere

Radius = n
Volume 1.4288453533977E+30
Surface area 6.1349017092709E+20
Circumference 43901437493.937

Square

Length = n
Perimeter 27948523144
Area 4.8819996620669E+19
Diagonal 9881295119.6358

Cube

Length = n
Surface area 2.9291997972401E+20
Volume 3.4111170136069E+29
Space diagonal 12102065520.481

Equilateral Triangle

Length = n
Perimeter 20961392358
Area 2.1139678643085E+19
Altitude 6051032760.2403

Triangular Pyramid

Length = n
Surface area 2.1139678643085E+19
Volume 4.0200399529038E+28
Height 3293765039.8786