6989968279 (number)

6989968279 is an odd 10-digits composite number following 6989968278 and preceding 6989968280. In scientific notation, it is written as 6.989968279 × 10^9. The sum of its digits is 73. It has a total of 2 prime factors and 4 positive divisors. There are 5991401376 positive integers (up to 6989968279) that are relatively prime to 6989968279.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-nine million nine hundred sixty-eight thousand two hundred seventy-nine

Notation

Scientific notation 6.989968279 × 10^9
Engineering notation 6.989968279 × 10^9

Prime Factorization of 6989968279

Prime Factorization 7 × 998566897

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 6989968279
Product of the distinct prime numbers

The prime factorization of 6989968279 is 7 × 998566897. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 4, 26, 12, 345, 822, 2951, 6010, 36250, 39052, 290520, 888788, 9894014, 4298159, 2402286, 93416622, 495388549, 977645798, 1692143696, 495082919

Basic calculations (n = 6989968279)

Multiplication

n×y
n×2 13979936558
n×3 20969904837
n×4 27959873116
n×5 34949841395

Division

n÷y
n÷2 3494984139.5
n÷3 2329989426.3333
n÷3 1747492069.75
n÷5 1397993655.8

Exponentiation

ny
n2 4.8859656541426E+19
n3 3.415274493474E+29
n4 2.3872660373461E+39
n5 1.6686913874584E+49

Nth Root

y√n
2√n 83606.030159313
3√n 1912.016936758
4√n 289.14707357902
5√n 93.088287522532

Divisors of 6989968279

1, 7, 998566897, 6989968279

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6989968278
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6989968279 can be divided by 4 positive divisors. The sum of these divisors (counting 6989968279) is 1, the average is 0.25.

Base conversion 6989968279

Base System Value
2 Binary 110100000101000100111001110010111
3 Ternary 200001010212011212001
4 Quaternary 12200220213032113
5 Quinary 103303412441104
6 Senary 3113335140131
8 Octal 64050471627
10 Decimal 6989968279
12 Duodecimal 1430b14647
16 Hexadecimal 1a0a27397
20 Vigesimal 594760dj
36 Base36 37lna1j

Cryptographic Hash Functions

md5 6662829b9af565f5263599889f26718b
sha1 5a626b445bdb2925af3b129e7ffbca7d42694098
sha256 d13ede73e3f3a6ed1410f1e56d83dc0030c2b52326e1abf7f3f3919cac8923ed
sha512 c16ddc3cd6c920263e459711552e09c48dfc95aef596bd4b12485cf46c5fbcc159f5c0c6d5e51d213d39c5af31a799ce157d4bbc05a0f413c1e49d3602a4c78a
ripemd-160 4ffaa6cc039376d227389e57dbdca091b7aa752e

6989968279 as geometric shapes

Circle

Radius = n
Diameter 13979936558
Circumference 43919265988.264
Area 1.5349713804747E+20

Sphere

Radius = n
Volume 1.4305868344921E+30
Surface area 6.1398855218986E+20
Circumference 43919265988.264

Square

Length = n
Perimeter 27959873116
Area 4.8859656541426E+19
Diagonal 9885307940.7195

Cube

Length = n
Surface area 2.9315793924856E+20
Volume 3.415274493474E+29
Space diagonal 12106980202.523

Equilateral Triangle

Length = n
Perimeter 20969904837
Area 2.1156851892529E+19
Altitude 6053490101.2614

Triangular Pyramid

Length = n
Surface area 2.1156851892529E+19
Volume 4.0249395899149E+28
Height 3295102646.9065