184493990 (number)

184493990 is an even 9-digits composite number following 184493989 and preceding 184493991. In scientific notation, it is written as 1.84493990 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 69913440 positive integers (up to 184493990) that are relatively prime to 184493990.

Interesting facts

Basic properties

Name

Name one hundred eighty-four million four hundred ninety-three thousand nine hundred ninety

Notation

Scientific notation 1.84493990 × 10^8
Engineering notation 1.84493990 × 10^6

Prime Factorization of 184493990

Prime Factorization 2 × 5 × 19 × 971021

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 184493990
Product of the distinct prime numbers

The prime factorization of 184493990 is 2 × 5 × 19 × 971021. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 97, 69, 190, 943, 3304, 1427, 92231, 88758, 158654, 250323, 6782911, 4207626, 44045295, 94282987, 336429898, 977571709, 122271202, 2504713682

Basic calculations (n = 184493990)

Multiplication

n×y
n×2 368987980
n×3 553481970
n×4 737975960
n×5 922469950

Division

n÷y
n÷2 92246995
n÷3 61497996.666667
n÷3 46123497.5
n÷5 36898798

Exponentiation

ny
n2 34038032346120100
n3 6.2798123992848E+24
n4 1.1585876459955E+33
n5 2.1375245757442E+41

Nth Root

y√n
2√n 13582.856474247
3√n 569.28194180907
4√n 116.54551245864
5√n 44.998335008636

Divisors of 184493990

1, 2, 5, 10, 19, 38, 95, 190, 971021, 1942042, 4855105, 9710210, 18449399, 36898798, 92246995, 184493990

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 -184493989
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 184493990 can be divided by 16 positive divisors. The sum of these divisors (counting 184493990) is 1, the average is 0.0625.

Base conversion 184493990

Base System Value
2 Binary 1010111111110010011110100110
3 Ternary 110212011021011202
4 Quaternary 22333302132212
5 Quinary 334212301430
6 Senary 30150202502
8 Octal 1277623646
10 Decimal 184493990
12 Duodecimal 51953432
16 Hexadecimal aff27a6
20 Vigesimal 2hd1eja
36 Base36 31uch2

Cryptographic Hash Functions

md5 f31d02602540f90d657088d76fa13d5f
sha1 746b29035d923b640d4308e28fe8c1da26fd4f47
sha256 dbf3c569b02537e0bfd6b796f913503f0559713315b5daf39029ac653be97905
sha512 b89c52d96c08677fd9a4bb1e138e5e1f7454055f7900c932ef4ae208d9fe31e8530d9616d869d3f89b107f5e0174eee58f7cda65e58eb5285a00a15e1e6da64b
ripemd-160 e919c4ec16bfb2e1fe8a2cbd65467763b83e530e

184493990 as geometric shapes

Circle

Radius = n
Diameter 368987980
Circumference 1159209927.2309
Area 1.0693363236122E+17

Sphere

Radius = n
Volume 2.630481666602E+25
Surface area 4.2773452944489E+17
Circumference 1159209927.2309

Square

Length = n
Perimeter 737975960
Area 34038032346120100
Diagonal 260913902.83433

Cube

Length = n
Surface area 204228194076720600
Volume 6.2798123992848E+24
Space diagonal 319552964.3711

Equilateral Triangle

Length = n
Perimeter 553481970
Area 1.4738900353288E+16
Altitude 159776482.18555

Triangular Pyramid

Length = n
Surface area 1.4738900353288E+16
Volume 7.400829886856E+23
Height 86971300.944775