80494904 (number)

80494904 is an even 8-digits composite number following 80494903 and preceding 80494905. In scientific notation, it is written as 8.0494904 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 34497792 positive integers (up to 80494904) that are relatively prime to 80494904.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-four thousand nine hundred four

Notation

Scientific notation 8.0494904 × 10^7
Engineering notation 8.0494904 × 10^6

Prime Factorization of 80494904

Prime Factorization 2 × 2 × 2 × 7 × 1437409

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20123726
Product of the distinct prime numbers

The prime factorization of 80494904 is 2 × 2 × 2 × 7 × 1437409. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 32, 78, 26, 398, 9541, 6195, 35163, 4264, 69260, 946999, 3614522, 1118188, 24752074, 94680303, 239543243, 324209102, 1733154881, 6128823824

Basic calculations (n = 80494904)

Multiplication

n×y
n×2 160989808
n×3 241484712
n×4 321979616
n×5 402474520

Division

n÷y
n÷2 40247452
n÷3 26831634.666667
n÷3 20123726
n÷5 16098980.8

Exponentiation

ny
n2 6479429569969216
n3 5.2156106120943E+23
n4 4.1983007552191E+31
n5 3.3794181625449E+39

Nth Root

y√n
2√n 8971.8952289915
3√n 431.77364399075
4√n 94.720088835429
5√n 38.120068937087

Divisors of 80494904

1, 2, 4, 7, 8, 14, 28, 56, 1437409, 2874818, 5749636, 10061863, 11499272, 20123726, 40247452, 80494904

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80494903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80494904 can be divided by 16 positive divisors. The sum of these divisors (counting 80494904) is 1, the average is 0.0625.

Base conversion 80494904

Base System Value
2 Binary 100110011000100000100111000
3 Ternary 12121110120020202
4 Quaternary 10303010010320
5 Quinary 131101314104
6 Senary 11553141332
8 Octal 463040470
10 Decimal 80494904
12 Duodecimal 22b5a848
16 Hexadecimal 4cc4138
20 Vigesimal 1531h54
36 Base36 1bxa9k

Cryptographic Hash Functions

md5 3082089302b3fd68ccef6756adbfbdda
sha1 941a8487e07c3badf0c3ff248827795a47a344a6
sha256 eb397bdcae891849b34c765f045802d511cfb320c58c37becca5a4e435558c1a
sha512 1b6ded5ae90577122d82e1a948ba573d1e8b07e1ce208d5370e17d0dba67afb73ce5f9d365204a2e1756200e64c9c741d922bb7e8585dd987b645c8bdf256cb5
ripemd-160 96daa511bfa00d467f2af7a07d115ea61abea0fb

80494904 as geometric shapes

Circle

Radius = n
Diameter 160989808
Circumference 505764398.11563
Area 2.0355728336468E+16

Sphere

Radius = n
Volume 2.1847098643921E+24
Surface area 8.1422913345871E+16
Circumference 505764398.11563

Square

Length = n
Perimeter 321979616
Area 6479429569969216
Diagonal 113836984.93872

Cube

Length = n
Surface area 38876577419815296
Volume 5.2156106120943E+23
Space diagonal 139421263.47838

Equilateral Triangle

Length = n
Perimeter 241484712
Area 2.8056753048127E+15
Altitude 69710631.73919

Triangular Pyramid

Length = n
Surface area 2.8056753048127E+15
Volume 6.1466560530674E+22
Height 37945661.64624