804938979 (number)

804938979 is an odd 9-digits composite number following 804938978 and preceding 804938980. In scientific notation, it is written as 8.04938979 × 10^8. The sum of its digits is 57. It has a total of 5 prime factors and 32 positive divisors. There are 485252352 positive integers (up to 804938979) that are relatively prime to 804938979.

Interesting facts

Basic properties

Name

Name eight hundred four million nine hundred thirty-eight thousand nine hundred seventy-nine

Notation

Scientific notation 8.04938979 × 10^8
Engineering notation 8.04938979 × 10^6

Prime Factorization of 804938979

Prime Factorization 3 × 13 × 79 × 137 × 1907

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 804938979
Product of the distinct prime numbers

The prime factorization of 804938979 is 3 × 13 × 79 × 137 × 1907. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 804938979)

Multiplication

n×y
n×2 1609877958
n×3 2414816937
n×4 3219755916
n×5 4024694895

Division

n÷y
n÷2 402469489.5
n÷3 268312993
n÷3 201234744.75
n÷5 160987795.8

Exponentiation

ny
n2 647926759913562441
n3 5.215415045916E+26
n4 4.1980908621209E+35
n5 3.3792069723048E+44

Nth Root

y√n
2√n 28371.446544017
3√n 930.22424122096
4√n 168.43825736458
5√n 60.416086726143

Divisors of 804938979

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -804938978
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 804938979 can be divided by 32 positive divisors. The sum of these divisors (counting 804938979) is 1, the average is 0.03125.

Base conversion 804938979

Base System Value
2 Binary 101111111110100110010011100011
3 Ternary 2002002122010200210
4 Quaternary 233332212103203
5 Quinary 3122031021404
6 Senary 211512345203
8 Octal 5776462343
10 Decimal 804938979
12 Duodecimal 1a56a5203
16 Hexadecimal 2ffa64e3
20 Vigesimal cbah78j
36 Base36 db8mw3

Cryptographic Hash Functions

md5 c7394ce501f075330907b4ecf62ab258
sha1 d0ee8f5a1aa06440d80e2d581525781959c06935
sha256 f6adda15c10d49fdd418fb506f8dee00090ed0a7ed7b318a21cbfd9d998d4465
sha512 457a1798b15b627290b6df65fcd47a2c75489f863228e013a81f16468d6c61ce8b8fa02bc53a3faa0ce0c5eca90c3eae769d4926fe7cc89786be878c2a82c6e4
ripemd-160 28658792471b604f951e7acd559021c23f5b43b9

804938979 as geometric shapes

Circle

Radius = n
Diameter 1609877958
Circumference 5057580766.0289
Area 2.0355219490087E+18

Sphere

Radius = n
Volume 2.1846279458229E+27
Surface area 8.1420877960347E+18
Circumference 5057580766.0289

Square

Length = n
Perimeter 3219755916
Area 647926759913562441
Diagonal 1138355620.9846

Cube

Length = n
Surface area 3887560559481374646
Volume 5.215415045916E+26
Space diagonal 1394195208.6206

Equilateral Triangle

Length = n
Perimeter 2414816937
Area 2.8056051693844E+17
Altitude 697097604.31031

Triangular Pyramid

Length = n
Surface area 2.8056051693844E+17
Volume 6.1464255761159E+25
Height 379451873.66152