387492032 (number)

387492032 is an even 9-digits composite number following 387492031 and preceding 387492033. In scientific notation, it is written as 3.87492032 × 10^8. The sum of its digits is 38. It has a total of 7 prime factors and 14 positive divisors. There are 193745984 positive integers (up to 387492032) that are relatively prime to 387492032.

Interesting facts

Basic properties

Name

Name three hundred eighty-seven million four hundred ninety-two thousand thirty-two

Notation

Scientific notation 3.87492032 × 10^8
Engineering notation 3.87492032 × 10^6

Prime Factorization of 387492032

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 6054563

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 12109126
Product of the distinct prime numbers

The prime factorization of 387492032 is 2 × 2 × 2 × 2 × 2 × 2 × 6054563. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 6, 52, 1, 678, 899, 5209, 5546, 86554, 13817, 434257, 321553, 6781285, 3929050, 7963114, 52080111, 930290965, 232498648, 7430468278, 1181816139

Basic calculations (n = 387492032)

Multiplication

n×y
n×2 774984064
n×3 1162476096
n×4 1549968128
n×5 1937460160

Division

n÷y
n÷2 193746016
n÷3 129164010.66667
n÷3 96873008
n÷5 77498406.4

Exponentiation

ny
n2 150150074863489024
n3 5.8181957613805E+25
n4 2.2545044981511E+34
n5 8.7360252914172E+42

Nth Root

y√n
2√n 19684.817296587
3√n 729.0448708302
4√n 140.30259190972
5√n 52.197842822391

Divisors of 387492032

1, 2, 4, 8, 16, 32, 64, 6054563, 12109126, 24218252, 48436504, 96873008, 193746016, 387492032

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -387492031
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 387492032 can be divided by 14 positive divisors. The sum of these divisors (counting 387492032) is 1, the average is 0.071428571428571.

Base conversion 387492032

Base System Value
2 Binary 10111000110001010100011000000
3 Ternary 1000000010122010202
4 Quaternary 113012022203000
5 Quinary 1243144221112
6 Senary 102241144332
8 Octal 2706124300
10 Decimal 387492032
12 Duodecimal a992b0a8
16 Hexadecimal 1718a8c0
20 Vigesimal 611ga1c
36 Base36 6epark

Cryptographic Hash Functions

md5 cdbb76a2ab7303c8f4e25ecb9d4e711d
sha1 8689984a69073c656e439af2e61a9f4c97f72a93
sha256 3208fbedf8871e3c6f93e2e15189a7121e0fc882af8d294d374fb2c60d2698af
sha512 aacd11ea22d69f99ca641ecce1022ead6ff47c7b2206aa9d104b028ff73b7c647537b08904ea6f98dc46b50de6ef8caa4a23cd3407cb44ec23783f5edfc9e782
ripemd-160 50c2065d0650aff5d6c5546c8f11dfbecaea21ce

387492032 as geometric shapes

Circle

Radius = n
Diameter 774984064
Circumference 2434684242.1116
Area 4.7171037212709E+17

Sphere

Radius = n
Volume 2.4371201414801E+26
Surface area 1.8868414885084E+18
Circumference 2434684242.1116

Square

Length = n
Perimeter 1549968128
Area 150150074863489024
Diagonal 547996486.96591

Cube

Length = n
Surface area 900900449180934144
Volume 5.8181957613805E+25
Space diagonal 671155886.95211

Equilateral Triangle

Length = n
Perimeter 1162476096
Area 6.5016889605958E+16
Altitude 335577943.47605

Triangular Pyramid

Length = n
Surface area 6.5016889605958E+16
Volume 6.856809461905E+24
Height 182665495.6553