2738991720 (number)

2738991720 is an even 10-digits composite number following 2738991719 and preceding 2738991721. In scientific notation, it is written as 2.738991720 × 10^9. The sum of its digits is 48. It has a total of 8 prime factors and 96 positive divisors. There are 687424512 positive integers (up to 2738991720) that are relatively prime to 2738991720.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.738991720 × 10^9
Engineering notation 2.738991720 × 10^9

Prime Factorization of 2738991720

Prime Factorization 2 × 2 × 2 × 3 × 5 × 17 × 17 × 78979

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 40279290
Product of the distinct prime numbers

The prime factorization of 2738991720 is 2 × 2 × 2 × 3 × 5 × 17 × 17 × 78979. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2738991720)

Multiplication

n×y
n×2 5477983440
n×3 8216975160
n×4 10955966880
n×5 13694958600

Division

n÷y
n÷2 1369495860
n÷3 912997240
n÷3 684747930
n÷5 547798344

Exponentiation

ny
n2 7502075642228558400
n3 2.0548123066878E+28
n4 5.6281138941719E+37
n5 1.5415357355354E+47

Nth Root

y√n
2√n 52335.377327387
3√n 1399.147732978
4√n 228.7692665709
5√n 77.182376002409

Divisors of 2738991720

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2738991719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2738991720 can be divided by 96 positive divisors. The sum of these divisors (counting 2738991720) is 1, the average is 0.010416666666667.

Base conversion 2738991720

Base System Value
2 Binary 10100011010000011011001001101000
3 Ternary 21001212220012021210
4 Quaternary 2203100123021220
5 Quinary 21102140213340
6 Senary 1131442033120
8 Octal 24320331150
10 Decimal 2738991720
12 Duodecimal 6453487a0
16 Hexadecimal a341b268
20 Vigesimal 22fidj60
36 Base36 19aq3jc

Cryptographic Hash Functions

md5 a41ffbf3c31545fa1cbbe16ecaadfe79
sha1 6af3e49e664559f20bb2f2b4984cdba0f41291fb
sha256 4f9cbf07a338f255b931aba6ca5b6cc6cfcf70521ebd300998ef99e246de5477
sha512 17676489bd08b92ae4e6670e6cf1e7f2ea25a371e0bc94b1c4958d806d0e090a4571960b357a28a9bf82ed912e869a95d3afa25adec39c872eb75b4fd5b98f0b
ripemd-160 5c3521dfe94e8dc5135ebb33b158e3026d15ea69

2738991720 as geometric shapes

Circle

Radius = n
Diameter 5477983440
Circumference 17209592531.591
Area 2.35684657243E+19

Sphere

Radius = n
Volume 8.6071776629283E+28
Surface area 9.4273862897201E+19
Circumference 17209592531.591

Square

Length = n
Perimeter 10955966880
Area 7502075642228558400
Diagonal 3873519237.6516

Cube

Length = n
Surface area 4.5012453853371E+19
Volume 2.0548123066878E+28
Space diagonal 4744072820.5505

Equilateral Triangle

Length = n
Perimeter 8216975160
Area 3.2484940436412E+18
Altitude 2372036410.2752

Triangular Pyramid

Length = n
Surface area 3.2484940436412E+18
Volume 2.4216195268742E+27
Height 1291173079.2172