390959904 (number)

390959904 is an even 9-digits composite number following 390959903 and preceding 390959905. In scientific notation, it is written as 3.90959904 × 10^8. The sum of its digits is 48. It has a total of 9 prime factors and 96 positive divisors. There are 125146112 positive integers (up to 390959904) that are relatively prime to 390959904.

Interesting facts

Basic properties

Name

Name three hundred ninety million nine hundred fifty-nine thousand nine hundred four

Notation

Scientific notation 3.90959904 × 10^8
Engineering notation 3.90959904 × 10^6

Prime Factorization of 390959904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 443 × 3 × 29 × 317

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 24434994
Product of the distinct prime numbers

The prime factorization of 390959904 is 2 × 2 × 2 × 2 × 2 × 443 × 3 × 29 × 317. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 390959904)

Multiplication

n×y
n×2 781919808
n×3 1172879712
n×4 1563839616
n×5 1954799520

Division

n÷y
n÷2 195479952
n÷3 130319968
n÷3 97739976
n÷5 78191980.8

Exponentiation

ny
n2 152849646535689216
n3 5.9758083136027E+25
n4 2.3363014446085E+34
n5 9.1340018849921E+42

Nth Root

y√n
2√n 19772.706036352
3√n 731.21328479551
4√n 140.61545447195
5√n 52.290939391768

Divisors of 390959904

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -390959903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 390959904 can be divided by 96 positive divisors. The sum of these divisors (counting 390959904) is 1, the average is 0.010416666666667.

Base conversion 390959904

Base System Value
2 Binary 10111010011011001001100100000
3 Ternary 1000020122211011110
4 Quaternary 113103121030200
5 Quinary 1300041204104
6 Senary 102443343320
8 Octal 2723311440
10 Decimal 390959904
12 Duodecimal aab21b40
16 Hexadecimal 174d9320
20 Vigesimal 6239jf4
36 Base36 6grmlc

Cryptographic Hash Functions

md5 ec5151b8156e685da36a54dc8a9059ae
sha1 1f18cdb03babd871a7b279cb0fefbc11c3283e5c
sha256 aca990f1c14183a612f0cafcc2987e59140abb2ff65cb799d96f8c05795f288b
sha512 220bd6be9787c7e5add88450f681414b4f52c2c3406e4f535cce22d4db674e68356d1abba39c9060cd1418d73046d7996d513a2526587cd2db30c6d5eca70295
ripemd-160 f01eb59018178a20074e7d3526fae13a8a8fd4ca

390959904 as geometric shapes

Circle

Radius = n
Diameter 781919808
Circumference 2456473524.5091
Area 4.8019132666032E+17

Sphere

Radius = n
Volume 2.50314073297E+26
Surface area 1.9207653066413E+18
Circumference 2456473524.5091

Square

Length = n
Perimeter 1563839616
Area 152849646535689216
Diagonal 552900798.58088

Cube

Length = n
Surface area 917097879214135296
Volume 5.9758083136027E+25
Space diagonal 677162417.45025

Equilateral Triangle

Length = n
Perimeter 1172879712
Area 6.6185838429689E+16
Altitude 338581208.72513

Triangular Pyramid

Length = n
Surface area 6.6185838429689E+16
Volume 7.0425576360324E+24
Height 184300266.19363