387568265 (number)

387568265 is an odd 9-digits composite number following 387568264 and preceding 387568266. In scientific notation, it is written as 3.87568265 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 265761072 positive integers (up to 387568265) that are relatively prime to 387568265.

Interesting facts

Basic properties

Name

Name three hundred eighty-seven million five hundred sixty-eight thousand two hundred sixty-five

Notation

Scientific notation 3.87568265 × 10^8
Engineering notation 3.87568265 × 10^6

Prime Factorization of 387568265

Prime Factorization 35 × 11073379

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 387568265
Product of the distinct prime numbers

The prime factorization of 387568265 is 35 × 11073379. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 7, 19, 5, 67, 819, 4006, 1392, 12752, 78885, 624891, 930488, 2988902, 985537, 96543557, 27964666, 766846498, 15026716, 683566979, 8373020737

Basic calculations (n = 387568265)

Multiplication

n×y
n×2 775136530
n×3 1162704795
n×4 1550273060
n×5 1937841325

Division

n÷y
n÷2 193784132.5
n÷3 129189421.66667
n÷3 96892066.25
n÷5 77513653

Exponentiation

ny
n2 150209160035110225
n3 5.8216303541915E+25
n4 2.2562791758453E+34
n5 8.7446220553801E+42

Nth Root

y√n
2√n 19686.753541404
3√n 729.09267708925
4√n 140.30949198612
5√n 52.19989648271

Divisors of 387568265

1, 35, 11073379, 387568265

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -387568264
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 387568265 can be divided by 4 positive divisors. The sum of these divisors (counting 387568265) is 1, the average is 0.25.

Base conversion 387568265

Base System Value
2 Binary 10111000110011101001010001001
3 Ternary 1000000021111201012
4 Quaternary 113012131022021
5 Quinary 1243204141030
6 Senary 102242533305
8 Octal 2706351211
10 Decimal 387568265
12 Duodecimal a9967235
16 Hexadecimal 1719d289
20 Vigesimal 61260d5
36 Base36 6eqxl5

Cryptographic Hash Functions

md5 065a7e00b008eedeebfabd44708f60e0
sha1 43c48aea8f51e9b068e25929ddd6c8ffa3f8c384
sha256 300b5674130f59493af0ff3a5e0749597479e611d8cb406428ec4a9e71f8f704
sha512 cd689fce5b6623a1a2c0003c1b4d0051d8ff323ac9fa8de61b24b8e83053cd49b80aa194988d30250562b6cf32c396765a83ee8409be66e4b7fecbaf0724e914
ripemd-160 becdf32466d8837d796c426088e27d82cb417eed

387568265 as geometric shapes

Circle

Radius = n
Diameter 775136530
Circumference 2435163228.1771
Area 4.718959936682E+17

Sphere

Radius = n
Volume 2.4385588203524E+26
Surface area 1.8875839746728E+18
Circumference 2435163228.1771

Square

Length = n
Perimeter 1550273060
Area 150209160035110225
Diagonal 548104296.70841

Cube

Length = n
Surface area 901254960210661350
Volume 5.8216303541915E+25
Space diagonal 671287926.38132

Equilateral Triangle

Length = n
Perimeter 1162704795
Area 6.5042474235764E+16
Altitude 335643963.19066

Triangular Pyramid

Length = n
Surface area 6.5042474235764E+16
Volume 6.8608571683504E+24
Height 182701432.23614