2999128439 (number)

2999128439 is an odd 10-digits composite number following 2999128438 and preceding 2999128440. In scientific notation, it is written as 2.999128439 × 10^9. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 2929381224 positive integers (up to 2999128439) that are relatively prime to 2999128439.

Interesting facts

Basic properties

Name

Name two billion nine hundred ninety-nine million one hundred twenty-eight thousand four hundred thirty-nine

Notation

Scientific notation 2.999128439 × 10^9
Engineering notation 2.999128439 × 10^9

Prime Factorization of 2999128439

Prime Factorization 43 × 69747173

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2999128439
Product of the distinct prime numbers

The prime factorization of 2999128439 is 43 × 69747173. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 1, 67, 6, 661, 907, 5900, 6205, 37401, 46689, 156441, 136385, 9639049, 8549145, 20976853, 9635858, 263078257, 598909287, 70070497, 7551072221

Basic calculations (n = 2999128439)

Multiplication

n×y
n×2 5998256878
n×3 8997385317
n×4 11996513756
n×5 14995642195

Division

n÷y
n÷2 1499564219.5
n÷3 999709479.66667
n÷3 749782109.75
n÷5 599825687.8

Exponentiation

ny
n2 8994771393618576721
n3 2.6976474688905E+28
n4 8.0905912423459E+37
n5 2.4264722283244E+47

Nth Root

y√n
2√n 54764.298945572
3√n 1442.1098891712
4√n 234.01773211783
5√n 78.595741031279

Divisors of 2999128439

1, 43, 69747173, 2999128439

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 -2999128438
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 2999128439 can be divided by 4 positive divisors. The sum of these divisors (counting 2999128439) is 1, the average is 0.25.

Base conversion 2999128439

Base System Value
2 Binary 10110010110000110001000101110111
3 Ternary 21202000101111210002
4 Quaternary 2302300301011313
5 Quinary 22120234102224
6 Senary 1213333421515
8 Octal 26260610567
10 Decimal 2999128439
12 Duodecimal 6b849a89b
16 Hexadecimal b2c31177
20 Vigesimal 26h4b11j
36 Base36 1dllqbb

Cryptographic Hash Functions

md5 455ee9a4fbc7668c84bde7068eb77d86
sha1 c2198da6f06d5ae0228673d1471af48be6a6ed12
sha256 b77bf0ebfb4bebc9274f515e57d528094e062fc275fd68cf5bd0aa03db5c9b29
sha512 60e930adccf0f9a84fbedd4896f3aeabd2f7aadd90207ec7758359b201f0ed01e54c10ce34a17bc258253542aec87bff39daae96527e96f9e978ec6a8cdf273a
ripemd-160 a234a2eaf727c67a2872fe6bf8417a586f58c25f

2999128439 as geometric shapes

Circle

Radius = n
Diameter 5998256878
Circumference 18844079742.269
Area 2.8257907730912E+19

Sphere

Radius = n
Volume 1.1299879293655E+29
Surface area 1.1303163092365E+20
Circumference 18844079742.269

Square

Length = n
Perimeter 11996513756
Area 8994771393618576721
Diagonal 4241408113.7326

Cube

Length = n
Surface area 5.3968628361711E+19
Volume 2.6976474688905E+28
Space diagonal 5194642834.7727

Equilateral Triangle

Length = n
Perimeter 8997385317
Area 3.8948502640536E+18
Altitude 2597321417.3864

Triangular Pyramid

Length = n
Surface area 3.8948502640536E+18
Volume 3.1792080308387E+27
Height 1413802704.5775