387698740 (number)

387698740 is an even 9-digits composite number following 387698739 and preceding 387698741. In scientific notation, it is written as 3.87698740 × 10^8. The sum of its digits is 52. It has a total of 6 prime factors and 48 positive divisors. There are 130135680 positive integers (up to 387698740) that are relatively prime to 387698740.

Interesting facts

Basic properties

Name

Name three hundred eighty-seven million six hundred ninety-eight thousand seven hundred forty

Notation

Scientific notation 3.87698740 × 10^8
Engineering notation 3.87698740 × 10^6

Prime Factorization of 387698740

Prime Factorization 2 × 2 × 5 × 11 × 13 × 135559

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 193849370
Product of the distinct prime numbers

The prime factorization of 387698740 is 2 × 2 × 5 × 11 × 13 × 135559. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 2, 61, 85, 704, 242, 4266, 1761, 4780, 82276, 913384, 617177, 7507099, 5655540, 67521545, 20164907, 20532487, 788152367, 8374138903, 7324158776

Basic calculations (n = 387698740)

Multiplication

n×y
n×2 775397480
n×3 1163096220
n×4 1550794960
n×5 1938493700

Division

n÷y
n÷2 193849370
n÷3 129232913.33333
n÷3 96924685
n÷5 77539748

Exponentiation

ny
n2 150310312997587600
n3 5.827511895817E+25
n4 2.2593190193433E+34
n5 8.7593513705742E+42

Nth Root

y√n
2√n 19690.067038992
3√n 729.17448434974
4√n 140.32129930624
5√n 52.203410632424

Divisors of 387698740

1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 135559, 271118, 542236, 677795, 1355590, 1491149, 1762267, 2711180, 2982298, 3524534, 5964596, 7049068, 7455745, 8811335, 14911490, 17622670, 19384937, 29822980, 35245340, 38769874, 77539748, 96924685, 193849370, 387698740

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -387698739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 387698740 can be divided by 48 positive divisors. The sum of these divisors (counting 387698740) is 1, the average is 0.020833333333333.

Base conversion 387698740

Base System Value
2 Binary 10111000110111101000000110100
3 Ternary 1000000112010200121
4 Quaternary 113012331000310
5 Quinary 1243222324430
6 Senary 102245421324
8 Octal 2706750064
10 Decimal 387698740
12 Duodecimal a9a0a844
16 Hexadecimal 171bd034
20 Vigesimal 61326h0
36 Base36 6etq9g

Cryptographic Hash Functions

md5 937b9f5fd8c3b0d0075ec727decec506
sha1 1be40aa937d567e4ffd0999952ee67eb17de4f66
sha256 9932085f01cd52e64ab041334aed9f4b81a026ed866acb6a4cf99fdd3ec98a2f
sha512 7f9600b3bbd086952013eaeec3a9622fb89a725a31ba3c8f9c7feb75bb8b8678ec7eb80108dad3086842d3d1b105ad528812980d5c6ea062afeff2b293ac4069
ripemd-160 69dd2e7b57bf3083bd3ae1bce85f16d4e3d03b38

387698740 as geometric shapes

Circle

Radius = n
Diameter 775397480
Circumference 2435983026.78
Area 4.72213775072E+17

Sphere

Radius = n
Volume 2.4410224747475E+26
Surface area 1.888855100288E+18
Circumference 2435983026.78

Square

Length = n
Perimeter 1550794960
Area 150310312997587600
Diagonal 548288816.22296

Cube

Length = n
Surface area 901861877985525600
Volume 5.827511895817E+25
Space diagonal 671513915.71044

Equilateral Triangle

Length = n
Perimeter 1163096220
Area 6.5086274753351E+16
Altitude 335756957.85522

Triangular Pyramid

Length = n
Surface area 6.5086274753351E+16
Volume 6.8677886316292E+24
Height 182762938.74099