387612425 (number)

387612425 is an odd 9-digits composite number following 387612424 and preceding 387612426. In scientific notation, it is written as 3.87612425 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 309696720 positive integers (up to 387612425) that are relatively prime to 387612425.

Interesting facts

Basic properties

Name

Name three hundred eighty-seven million six hundred twelve thousand four hundred twenty-five

Notation

Scientific notation 3.87612425 × 10^8
Engineering notation 3.87612425 × 10^6

Prime Factorization of 387612425

Prime Factorization 25 × 823 × 18839

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 387612425
Product of the distinct prime numbers

The prime factorization of 387612425 is 25 × 823 × 18839. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 387612425)

Multiplication

n×y
n×2 775224850
n×3 1162837275
n×4 1550449700
n×5 1938062125

Division

n÷y
n÷2 193806212.5
n÷3 129204141.66667
n÷3 96903106.25
n÷5 77522485

Exponentiation

ny
n2 150243392014380625
n3 5.823620551892E+25
n4 2.2573076843987E+34
n5 8.7496050552091E+42

Nth Root

y√n
2√n 19687.875075792
3√n 729.12036727337
4√n 140.31348857395
5√n 52.201085972451

Divisors of 387612425

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -387612424
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 387612425 can be divided by 8 positive divisors. The sum of these divisors (counting 387612425) is 1, the average is 0.125.

Base conversion 387612425

Base System Value
2 Binary 10111000110100111111100001001
3 Ternary 1000000100202021202
4 Quaternary 113012213330021
5 Quinary 1243212044200
6 Senary 102243513545
8 Octal 2706477411
10 Decimal 387612425
12 Duodecimal a99888b5
16 Hexadecimal 171a7f09
20 Vigesimal 612bb15
36 Base36 6ervnt

Cryptographic Hash Functions

md5 28a86dca32712638311edbc5a9dd6095
sha1 c404bd576b9cb1cf8c5e1da5496f4e60d633029a
sha256 7f6341052a8b60d24b717631716df7111f44c7df9fe8766d02bbcb2c0ee9c8c9
sha512 19978be3016d3f5e2dd2065bfc338f4ecf5d80238468f3e3ae85e1104f8c455ea63bebbde82adedf5fa1f09aa49d52940026a3a4888a40a1db943c844471a35c
ripemd-160 a23bc4bc5285b38d3a6d0c719fe062f721f6deee

387612425 as geometric shapes

Circle

Radius = n
Diameter 775224850
Circumference 2435440693.6402
Area 4.7200353660279E+17

Sphere

Radius = n
Volume 2.4393924724158E+26
Surface area 1.8880141464112E+18
Circumference 2435440693.6402

Square

Length = n
Perimeter 1550449700
Area 150243392014380625
Diagonal 548166748.37932

Cube

Length = n
Surface area 901460352086283750
Volume 5.823620551892E+25
Space diagonal 671364413.74498

Equilateral Triangle

Length = n
Perimeter 1162837275
Area 6.5057297117599E+16
Altitude 335682206.87249

Triangular Pyramid

Length = n
Surface area 6.5057297117599E+16
Volume 6.8632026388336E+24
Height 182722249.45977