390147349 (number)

390147349 is an odd 9-digits composite number following 390147348 and preceding 390147350. In scientific notation, it is written as 3.90147349 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 360597600 positive integers (up to 390147349) that are relatively prime to 390147349.

Interesting facts

Basic properties

Name

Name three hundred ninety million one hundred forty-seven thousand three hundred forty-nine

Notation

Scientific notation 3.90147349 × 10^8
Engineering notation 3.90147349 × 10^6

Prime Factorization of 390147349

Prime Factorization 41 × 19 × 500831

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 390147349
Product of the distinct prime numbers

The prime factorization of 390147349 is 41 × 19 × 500831. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 20, 41, 489, 795, 1292, 7973, 8244, 69091, 619128, 223429, 4549861, 6129168, 79998215, 2631008, 35121046, 755694591, 1408689650, 3111676438

Basic calculations (n = 390147349)

Multiplication

n×y
n×2 780294698
n×3 1170442047
n×4 1560589396
n×5 1950736745

Division

n÷y
n÷2 195073674.5
n÷3 130049116.33333
n÷3 97536837.25
n÷5 78029469.8

Exponentiation

ny
n2 152214953931727801
n3 5.9386260754621E+25
n4 2.3169392200438E+34
n5 9.0394769449422E+42

Nth Root

y√n
2√n 19752.147959146
3√n 730.70635889325
4√n 140.54233511347
5√n 52.269185431266

Divisors of 390147349

1, 19, 41, 779, 500831, 9515789, 20534071, 390147349

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 -390147348
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 390147349 can be divided by 8 positive divisors. The sum of these divisors (counting 390147349) is 1, the average is 0.125.

Base conversion 390147349

Base System Value
2 Binary 10111010000010010110100010101
3 Ternary 1000012010112112211
4 Quaternary 113100102310111
5 Quinary 1244334203344
6 Senary 102414113421
8 Octal 2720226425
10 Decimal 390147349
12 Duodecimal aa7ab871
16 Hexadecimal 17412d15
20 Vigesimal 61i8879
36 Base36 6ga7md

Cryptographic Hash Functions

md5 305ed59673181ea49519448f1ab93a06
sha1 e2b962bc2ffc77470cc8d265d11ef0bd9be92e4a
sha256 048482321e01616c94cb08cbecec2421b8bb08e2bc4d30a69a6bee8b18aef69e
sha512 2371bfc423a743f40a5fa78e653f1cf32366fe7a4c26b5559d8595db199dbc261b26635ad7fa0ecab817eb552f436f2c8dfbb4442534442e024749b627e1e24b
ripemd-160 0a487189ba68e39ce7e417a8577588d530d5f69a

390147349 as geometric shapes

Circle

Radius = n
Diameter 780294698
Circumference 2451368090.8719
Area 4.7819738103842E+17

Sphere

Radius = n
Volume 2.4875658734785E+26
Surface area 1.9127895241537E+18
Circumference 2451368090.8719

Square

Length = n
Perimeter 1560589396
Area 152214953931727801
Diagonal 551751672.27971

Cube

Length = n
Surface area 913289723590366806
Volume 5.9386260754621E+25
Space diagonal 675755030.90631

Equilateral Triangle

Length = n
Perimeter 1170442047
Area 6.5911008470377E+16
Altitude 337877515.45315

Triangular Pyramid

Length = n
Surface area 6.5911008470377E+16
Volume 6.9987379481508E+24
Height 183917224.09324