187328049 (number)

187328049 is an odd 9-digits composite number following 187328048 and preceding 187328050. In scientific notation, it is written as 1.87328049 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 110149632 positive integers (up to 187328049) that are relatively prime to 187328049.

Interesting facts

Basic properties

Name

Name one hundred eighty-seven million three hundred twenty-eight thousand forty-nine

Notation

Scientific notation 1.87328049 × 10^8
Engineering notation 1.87328049 × 10^6

Prime Factorization of 187328049

Prime Factorization 19 × 51 × 97 × 1993

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 187328049
Product of the distinct prime numbers

The prime factorization of 187328049 is 19 × 51 × 97 × 1993. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 8, 88, 594, 841, 5325, 684, 15141, 52173, 130185, 550984, 3880696, 9097163, 19484887, 28595861, 539134951, 163049995, 5363139751, 2984313

Basic calculations (n = 187328049)

Multiplication

n×y
n×2 374656098
n×3 561984147
n×4 749312196
n×5 936640245

Division

n÷y
n÷2 93664024.5
n÷3 62442683
n÷3 46832012.25
n÷5 37465609.8

Exponentiation

ny
n2 35091797942146401
n3 6.5736780444045E+24
n4 1.2314342828124E+33
n5 2.3068218167097E+41

Nth Root

y√n
2√n 13686.783734684
3√n 572.18210353449
4√n 116.99052839732
5√n 45.13573946952

Divisors of 187328049

1, 19, 51, 97, 969, 1843, 1993, 4947, 37867, 93993, 101643, 193321, 1931217, 3673099, 9859371, 187328049

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 -187328048
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 187328049 can be divided by 16 positive divisors. The sum of these divisors (counting 187328049) is 1, the average is 0.0625.

Base conversion 187328049

Base System Value
2 Binary 1011001010100110011000110001
3 Ternary 111001111020202220
4 Quaternary 23022212120301
5 Quinary 340423444144
6 Senary 30331031253
8 Octal 1312463061
10 Decimal 187328049
12 Duodecimal 5289b529
16 Hexadecimal b2a6631
20 Vigesimal 2iag029
36 Base36 33j38x

Cryptographic Hash Functions

md5 f575fe872b0b9b107a875a32108e78fa
sha1 b25b8c8f725c9c79014b98a77e301e08e104a8ca
sha256 43e12ea8c1c8396e89459281007dec8a8987456056bdc09e2bb80c27dabddb4e
sha512 a9c31ad1f7e512ab64adcec189a7f8db0909d22190e22072f3be6763881faebc53809374b6adae4a56d8c09f77c0d56890c4733a0aa92c804c0a443b8de76a9f
ripemd-160 bc0be0406a764472873c40a097816fca827a0a19

187328049 as geometric shapes

Circle

Radius = n
Diameter 374656098
Circumference 1177016845.0994
Area 1.102441346163E+17

Sphere

Radius = n
Volume 2.7535758201821E+25
Surface area 4.4097653846522E+17
Circumference 1177016845.0994

Square

Length = n
Perimeter 749312196
Area 35091797942146401
Diagonal 264921867.50869

Cube

Length = n
Surface area 210550787652878406
Volume 6.5736780444045E+24
Space diagonal 324461698.55075

Equilateral Triangle

Length = n
Perimeter 561984147
Area 1.5195194241185E+16
Altitude 162230849.27538

Triangular Pyramid

Length = n
Surface area 1.5195194241185E+16
Volume 7.7471538708926E+23
Height 88307289.169564