388631341 (number)

388631341 is an odd 9-digits composite number following 388631340 and preceding 388631342. In scientific notation, it is written as 3.88631341 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 328548960 positive integers (up to 388631341) that are relatively prime to 388631341.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred thirty-one thousand three hundred forty-one

Notation

Scientific notation 3.88631341 × 10^8
Engineering notation 3.88631341 × 10^6

Prime Factorization of 388631341

Prime Factorization 7 × 73 × 760531

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 388631341
Product of the distinct prime numbers

The prime factorization of 388631341 is 7 × 73 × 760531. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 6, 19, 748, 373, 777, 1982, 62874, 37555, 629518, 125120, 7217214, 3636594, 1420713, 63412010, 545073445, 478909972, 1333229235, 1502155045

Basic calculations (n = 388631341)

Multiplication

n×y
n×2 777262682
n×3 1165894023
n×4 1554525364
n×5 1943156705

Division

n÷y
n÷2 194315670.5
n÷3 129543780.33333
n÷3 97157835.25
n÷5 77726268.2

Exponentiation

ny
n2 151034319207458281
n3 5.8696670010617E+25
n4 2.281136557846E+34
n5 8.8652115947983E+42

Nth Root

y√n
2√n 19713.73483133
3√n 729.7586873625
4√n 140.40560826167
5√n 52.228501338786

Divisors of 388631341

1, 7, 73, 511, 760531, 5323717, 55518763, 388631341

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 -388631340
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 388631341 can be divided by 8 positive divisors. The sum of these divisors (counting 388631341) is 1, the average is 0.125.

Base conversion 388631341

Base System Value
2 Binary 10111001010100000101100101101
3 Ternary 1000002021111222101
4 Quaternary 113022200230231
5 Quinary 1243442200331
6 Senary 102321415101
8 Octal 2712405455
10 Decimal 388631341
12 Duodecimal aa19a491
16 Hexadecimal 172a0b2d
20 Vigesimal 618ii71
36 Base36 6fdpv1

Cryptographic Hash Functions

md5 1c3f9551402f4bd9c2a35cccb1bba4da
sha1 242fc19c11a270f9afa7950bd7cdbaaeb2d0aac9
sha256 00f834d206b54de7d719eef2475181e53581d66c0d2ed86ca5dde773a5a46125
sha512 9c2d29ca79d8bcabbf07f19dcc128c327b7c3429d06ab504d726ae72d7d4e7be27ad14cd579b863db7f8bbafa8088fcc86f816ed81f876b85dbc9186cde2bfb6
ripemd-160 803e2786ee45446d29147b79ab04bcf5f50e85a5

388631341 as geometric shapes

Circle

Radius = n
Diameter 777262682
Circumference 2441842731.6807
Area 4.7448830766209E+17

Sphere

Radius = n
Volume 2.4586803639405E+26
Surface area 1.8979532306483E+18
Circumference 2441842731.6807

Square

Length = n
Perimeter 1554525364
Area 151034319207458281
Diagonal 549607713.20544

Cube

Length = n
Surface area 906205915244749686
Volume 5.8696670010617E+25
Space diagonal 673129228.02563

Equilateral Triangle

Length = n
Perimeter 1165894023
Area 6.5399778638473E+16
Altitude 336564614.01281

Triangular Pyramid

Length = n
Surface area 6.5399778638473E+16
Volume 6.917468899596E+24
Height 183202571.06848