390496769 (number)

390496769 is an odd 9-digits composite number following 390496768 and preceding 390496770. In scientific notation, it is written as 3.90496769 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 359868816 positive integers (up to 390496769) that are relatively prime to 390496769.

Interesting facts

Basic properties

Name

Name three hundred ninety million four hundred ninety-six thousand seven hundred sixty-nine

Notation

Scientific notation 3.90496769 × 10^8
Engineering notation 3.90496769 × 10^6

Prime Factorization of 390496769

Prime Factorization 13 × 619 × 48527

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 390496769
Product of the distinct prime numbers

The prime factorization of 390496769 is 13 × 619 × 48527. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 390496769)

Multiplication

n×y
n×2 780993538
n×3 1171490307
n×4 1561987076
n×5 1952483845

Division

n÷y
n÷2 195248384.5
n÷3 130165589.66667
n÷3 97624192.25
n÷5 78099353.8

Exponentiation

ny
n2 152487726599439361
n3 5.9545964549236E+25
n4 2.3252506763465E+34
n5 9.0800287622839E+42

Nth Root

y√n
2√n 19760.991093566
3√n 730.92443652559
4√n 140.57379234255
5√n 52.278544643574

Divisors of 390496769

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 -390496768
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 390496769 can be divided by 8 positive divisors. The sum of these divisors (counting 390496769) is 1, the average is 0.125.

Base conversion 390496769

Base System Value
2 Binary 10111010001101000001000000001
3 Ternary 1000012210021212022
4 Quaternary 113101220020001
5 Quinary 1244431344034
6 Senary 102425411225
8 Octal 2721501001
10 Decimal 390496769
12 Duodecimal aa939b15
16 Hexadecimal 17468201
20 Vigesimal 620c1i9
36 Base36 6ghp8h

Cryptographic Hash Functions

md5 707b43a1db9800d3707aa5cf8acaf0b6
sha1 7eac16bc19f7ae49de84fb9cf44c7b0fced4d099
sha256 32ec187b1795b98d4ab2077688d47fa3788ecbc16a0b752297a88eb556a776cc
sha512 de82398f118fbe571402a50a298a60c9a70b8a8e836a2f5aa472533cbcacd81c8264245906f5e1dc12b0811f14815db728ee10ba7294dfd5dc230e303bae180f
ripemd-160 c8f5717c9225b19fda7a66d118669ccd859a6b46

390496769 as geometric shapes

Circle

Radius = n
Diameter 780993538
Circumference 2453563561.4819
Area 4.7905432164741E+17

Sphere

Radius = n
Volume 2.494255530384E+26
Surface area 1.9162172865896E+18
Circumference 2453563561.4819

Square

Length = n
Perimeter 1561987076
Area 152487726599439361
Diagonal 552245826.78267

Cube

Length = n
Surface area 914926359596636166
Volume 5.9545964549236E+25
Space diagonal 676360244.09949

Equilateral Triangle

Length = n
Perimeter 1171490307
Area 6.6029122500225E+16
Altitude 338180122.04974

Triangular Pyramid

Length = n
Surface area 6.6029122500225E+16
Volume 7.0175592208431E+24
Height 184081942.26089