1808164057 (number)

1808164057 is an odd 10-digits composite number following 1808164056 and preceding 1808164058. In scientific notation, it is written as 1.808164057 × 10^9. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 1539839952 positive integers (up to 1808164057) that are relatively prime to 1808164057.

Interesting facts

Basic properties

Name

Name one billion eight hundred eight million one hundred sixty-four thousand fifty-seven

Notation

Scientific notation 1.808164057 × 10^9
Engineering notation 1.808164057 × 10^9

Prime Factorization of 1808164057

Prime Factorization 7 × 1559 × 223 × 743

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1808164057
Product of the distinct prime numbers

The prime factorization of 1808164057 is 7 × 1559 × 223 × 743. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 72, 60, 847, 111, 1904, 9015, 91943, 25487, 691484, 939769, 7377110, 6449572, 46755661, 67989384, 1630264, 786429194, 3782491879, 7846981089

Basic calculations (n = 1808164057)

Multiplication

n×y
n×2 3616328114
n×3 5424492171
n×4 7232656228
n×5 9040820285

Division

n÷y
n÷2 904082028.5
n÷3 602721352.33333
n÷3 452041014.25
n÷5 361632811.4

Exponentiation

ny
n2 3269457257026699249
n3 5.9117150980535E+27
n4 1.0689350755525E+37
n5 1.9328099828805E+46

Nth Root

y√n
2√n 42522.512355222
3√n 1218.2767161581
4√n 206.20987453374
5√n 71.030940716787

Divisors of 1808164057

1, 7, 223, 743, 1559, 1561, 5201, 10913, 165689, 347657, 1158337, 1159823, 2433599, 8108359, 258309151, 1808164057

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1808164056
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1808164057 can be divided by 16 positive divisors. The sum of these divisors (counting 1808164057) is 1, the average is 0.0625.

Base conversion 1808164057

Base System Value
2 Binary 1101011110001100110010011011001
3 Ternary 11200000101020210011
4 Quaternary 1223301212103121
5 Quinary 12200342222212
6 Senary 455231121521
8 Octal 15361462331
10 Decimal 1808164057
12 Duodecimal 4256732a1
16 Hexadecimal 6bc664d9
20 Vigesimal 18510a2h
36 Base36 twj8bd

Cryptographic Hash Functions

md5 58aef98a8accb8b8d5fa55a902ab4159
sha1 2b1caf5a617ac15f7635e5e1cb349b3fdca547c2
sha256 e3b6a4b05849ba13514cdd347bca9d9eb08d66e6c8835514f6aa6b6960a7fd01
sha512 4828cf1ee80b7beaad3403ed3af4ca584299759438c952b7094a480dd27c38087eb45eaa18e3556dbbcb2723f2d3f07531fbd1c0b8cdb9e132c4466a919258b8
ripemd-160 efa5152f5dbc69bc513a2a2c2d3ddcc7c24aaa5f

1808164057 as geometric shapes

Circle

Radius = n
Diameter 3616328114
Circumference 11361029835.913
Area 1.0271302899901E+19

Sphere

Radius = n
Volume 2.4762934296214E+28
Surface area 4.1085211599604E+19
Circumference 11361029835.913

Square

Length = n
Perimeter 7232656228
Area 3269457257026699249
Diagonal 2557130132.405

Cube

Length = n
Surface area 1.961674354216E+19
Volume 5.9117150980535E+27
Space diagonal 3131832015.1439

Equilateral Triangle

Length = n
Perimeter 5424492171
Area 1.4157165205863E+18
Altitude 1565916007.5719

Triangular Pyramid

Length = n
Surface area 1.4157165205863E+18
Volume 6.9670230571275E+26
Height 852376710.80165