387516852 (number)

387516852 is an even 9-digits composite number following 387516851 and preceding 387516853. In scientific notation, it is written as 3.87516852 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 48 positive divisors. There are 128373984 positive integers (up to 387516852) that are relatively prime to 387516852.

Interesting facts

Basic properties

Name

Name three hundred eighty-seven million five hundred sixteen thousand eight hundred fifty-two

Notation

Scientific notation 3.87516852 × 10^8
Engineering notation 3.87516852 × 10^6

Prime Factorization of 387516852

Prime Factorization 2 × 2 × 3 × 3 × 3 × 163 × 22013

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 21528714
Product of the distinct prime numbers

The prime factorization of 387516852 is 2 × 2 × 3 × 3 × 3 × 163 × 22013. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 5, 98, 56, 869, 620, 7067, 2014, 90964, 12860, 985773, 872868, 6497742, 5787141, 32894903, 83984653, 136243428, 782182621, 1973160250, 2655829047

Basic calculations (n = 387516852)

Multiplication

n×y
n×2 775033704
n×3 1162550556
n×4 1550067408
n×5 1937584260

Division

n÷y
n÷2 193758426
n÷3 129172284
n÷3 96879213
n÷5 77503370.4

Exponentiation

ny
n2 150169310583989904
n3 5.8193138504518E+25
n4 2.2550821841271E+34
n5 8.7388234899421E+42

Nth Root

y√n
2√n 19685.447721604
3√n 729.06043631789
4√n 140.30483855379
5√n 52.198511490213

Divisors of 387516852

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 163, 326, 489, 652, 978, 1467, 1956, 2934, 4401, 5868, 8802, 17604, 22013, 44026, 66039, 88052, 132078, 198117, 264156, 396234, 594351, 792468, 1188702, 2377404, 3588119, 7176238, 10764357, 14352476, 21528714, 32293071, 43057428, 64586142, 96879213, 129172284, 193758426, 387516852

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 -387516851
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 387516852 can be divided by 48 positive divisors. The sum of these divisors (counting 387516852) is 1, the average is 0.020833333333333.

Base conversion 387516852

Base System Value
2 Binary 10111000110010000100110110100
3 Ternary 1000000011220012000
4 Quaternary 113012100212310
5 Quinary 1243201014402
6 Senary 102241455300
8 Octal 2706204664
10 Decimal 387516852
12 Duodecimal a9941530
16 Hexadecimal 171909b4
20 Vigesimal 611jc2c
36 Base36 6eptx0

Cryptographic Hash Functions

md5 79812827390773ba2526e7b599be2707
sha1 dd8f8d5fe256cd3db73769a65238a6f5a5053085
sha256 ffd4e38e812fc18a5e8d425aa14632584e3d8efcd632f1ff3132151f971fa556
sha512 b31a29a466260f538159832024e5a38585209e1a3b0873f8d3f968ef78d0e2245353bf48777b4c33a8e3a28a28d50709f361b5b4e2e5534a6079a08b6b54732c
ripemd-160 3144fd4fab0a36af94952da9483abccdf54497ca

387516852 as geometric shapes

Circle

Radius = n
Diameter 775033704
Circumference 2434840190.7709
Area 4.7177080292531E+17

Sphere

Radius = n
Volume 2.437588485535E+26
Surface area 1.8870832117012E+18
Circumference 2434840190.7709

Square

Length = n
Perimeter 1550067408
Area 150169310583989904
Diagonal 548031587.74653

Cube

Length = n
Surface area 901015863503939424
Volume 5.8193138504518E+25
Space diagonal 671198876.45315

Equilateral Triangle

Length = n
Perimeter 1162550556
Area 6.5025218917265E+16
Altitude 335599438.22657

Triangular Pyramid

Length = n
Surface area 6.5025218917265E+16
Volume 6.8581271425121E+24
Height 182677195.91551