6988991612 (number)

6988991612 is an even 10-digits composite number following 6988991611 and preceding 6988991613. In scientific notation, it is written as 6.988991612 × 10^9. The sum of its digits is 59. It has a total of 4 prime factors and 12 positive divisors. There are 3494274960 positive integers (up to 6988991612) that are relatively prime to 6988991612.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-eight million nine hundred ninety-one thousand six hundred twelve

Notation

Scientific notation 6.988991612 × 10^9
Engineering notation 6.988991612 × 10^9

Prime Factorization of 6988991612

Prime Factorization 2 × 2 × 19141 × 91283

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3494495806
Product of the distinct prime numbers

The prime factorization of 6988991612 is 2 × 2 × 19141 × 91283. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 75, 28, 951, 385, 1814, 3078, 78287, 59444, 445329, 786585, 861994, 3110723, 98114671, 30545129, 243206751, 984387589, 8666336904, 2825412695

Basic calculations (n = 6988991612)

Multiplication

n×y
n×2 13977983224
n×3 20966974836
n×4 27955966448
n×5 34944958060

Division

n÷y
n÷2 3494495806
n÷3 2329663870.6667
n÷3 1747247903
n÷5 1397798322.4

Exponentiation

ny
n2 4.8846003752606E+19
n3 3.4138431050669E+29
n4 2.3859320825996E+39
n5 1.6675259312091E+49

Nth Root

y√n
2√n 83600.189066772
3√n 1911.9278809974
4√n 289.13697284639
5√n 93.085686041765

Divisors of 6988991612

1, 2, 4, 19141, 38282, 76564, 91283, 182566, 365132, 1747247903, 3494495806, 6988991612

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6988991611
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6988991612 can be divided by 12 positive divisors. The sum of these divisors (counting 6988991612) is 1, the average is 0.083333333333333.

Base conversion 6988991612

Base System Value
2 Binary 110100000100100111000110001111100
3 Ternary 200001002000120010012
4 Quaternary 12200210320301330
5 Quinary 103303140212422
6 Senary 3113302202352
8 Octal 64044706174
10 Decimal 6988991612
12 Duodecimal 14307233b8
16 Hexadecimal 1a0938c7c
20 Vigesimal 59413j0c
36 Base36 37l2cfw

Cryptographic Hash Functions

md5 2c9951e5a89539d50dac087ff9bff25d
sha1 0754e302d06ac1570cdb92d5ea0d55b486831479
sha256 2887af4902abd8e435e1f3ccf7c031eabc03b5b9f23a6596b904a34fd42df5bf
sha512 d338a05e129a66a097f43d80b014ee3cc9397cbc8258ab8b86777d07b539a2db2d6af394ca69f3791c93b1b39b1199c8a5e55406895923503474004c8feeba78
ripemd-160 d79ba2fd50028f269a069093d91e5422e5dc3f4e

6988991612 as geometric shapes

Circle

Radius = n
Diameter 13977983224
Circumference 43913129408.52
Area 1.5345424654641E+20

Sphere

Radius = n
Volume 1.4299872559182E+30
Surface area 6.1381698618563E+20
Circumference 43913129408.52

Square

Length = n
Perimeter 27955966448
Area 4.8846003752606E+19
Diagonal 9883926725.0022

Cube

Length = n
Surface area 2.9307602251564E+20
Volume 3.4138431050669E+29
Space diagonal 12105288565.657

Equilateral Triangle

Length = n
Perimeter 20966974836
Area 2.1150940061554E+19
Altitude 6052644282.8284

Triangular Pyramid

Length = n
Surface area 2.1150940061554E+19
Volume 4.0232526824995E+28
Height 3294642241.6674