2180973816 (number)

2180973816 is an even 10-digits composite number following 2180973815 and preceding 2180973817. In scientific notation, it is written as 2.180973816 × 10^9. The sum of its digits is 45. It has a total of 7 prime factors and 64 positive divisors. There are 613806336 positive integers (up to 2180973816) that are relatively prime to 2180973816.

Interesting facts

Basic properties

Name

Name two billion one hundred eighty million nine hundred seventy-three thousand eight hundred sixteen

Notation

Scientific notation 2.180973816 × 10^9
Engineering notation 2.180973816 × 10^9

Prime Factorization of 2180973816

Prime Factorization 2 × 2 × 2 × 21 × 9 × 67 × 21529

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 545243454
Product of the distinct prime numbers

The prime factorization of 2180973816 is 2 × 2 × 2 × 21 × 9 × 67 × 21529. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 5, 8, 24, 719, 583, 4477, 6424, 95479, 4917, 538005, 723252, 1804824, 2920203, 51430225, 38088649, 432596313, 608389144, 8010514435, 4712292330

Basic calculations (n = 2180973816)

Multiplication

n×y
n×2 4361947632
n×3 6542921448
n×4 8723895264
n×5 10904869080

Division

n÷y
n÷2 1090486908
n÷3 726991272
n÷3 545243454
n÷5 436194763.2

Exponentiation

ny
n2 4756646786077601856
n3 1.0374122092396E+28
n4 2.2625688647502E+37
n5 4.9346034509171E+46

Nth Root

y√n
2√n 46700.897378958
3√n 1296.8312996518
4√n 216.10390412706
5√n 73.744577251133

Divisors of 2180973816

1, 2, 4, 8, 9, 18, 21, 36, 42, 67, 72, 84, 134, 168, 189, 268, 378, 536, 603, 756, 1206, 1407, 1512, 2412, 2814, 4824, 5628, 11256, 12663, 21529, 25326, 43058, 50652, 86116, 101304, 172232, 193761, 387522, 452109, 775044, 904218, 1442443, 1550088, 1808436, 2884886, 3616872, 4068981, 5769772, 8137962, 11539544, 12981987, 16275924, 25963974, 30291303, 32551848, 51927948, 60582606, 103855896, 121165212, 242330424, 272621727, 545243454, 1090486908, 2180973816

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2180973815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2180973816 can be divided by 64 positive divisors. The sum of these divisors (counting 2180973816) is 1, the average is 0.015625.

Base conversion 2180973816

Base System Value
2 Binary 10000001111111110000010011111000
3 Ternary 12121222212221122000
4 Quaternary 2001333300103320
5 Quinary 13431312130231
6 Senary 1000225501000
8 Octal 20177602370
10 Decimal 2180973816
12 Duodecimal 50a4a1760
16 Hexadecimal 81ff04f8
20 Vigesimal 1e1b1eag
36 Base36 102hu60

Cryptographic Hash Functions

md5 087f6268b2095533eecac5fb977baaba
sha1 82a6699a3ac49bdf1c67294c1e1c532cc3908784
sha256 910cde97c214c029f06c4c6844b0217ffc13d922e32b7c486da17d94e513af72
sha512 07a095240baf823261010c9ab4341d47965c6b529d5b5496ba4ed4d66735fdbac4990e399102a7a0eee32858232603fe1d1c94ca0d68bca1b2b580c250d1197d
ripemd-160 f2bebbaf270b5112569ab1c518526793d13fd93e

2180973816 as geometric shapes

Circle

Radius = n
Diameter 4361947632
Circumference 13703462636.035
Area 1.4943446598863E+19

Sphere

Radius = n
Volume 4.3455021003886E+28
Surface area 5.9773786395452E+19
Circumference 13703462636.035

Square

Length = n
Perimeter 8723895264
Area 4756646786077601856
Diagonal 3084362749.7678

Cube

Length = n
Surface area 2.8539880716466E+19
Volume 1.0374122092396E+28
Space diagonal 3777557459.2894

Equilateral Triangle

Length = n
Perimeter 6542921448
Area 2.0596884767864E+18
Altitude 1888778729.6447

Triangular Pyramid

Length = n
Surface area 2.0596884767864E+18
Volume 1.2226020133984E+27
Height 1028120916.5893