80494960 (number)

80494960 is an even 8-digits composite number following 80494959 and preceding 80494961. In scientific notation, it is written as 8.0494960 × 10^7. The sum of its digits is 40. It has a total of 8 prime factors and 80 positive divisors. There are 25473024 positive integers (up to 80494960) that are relatively prime to 80494960.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0494960 × 10^7
Engineering notation 8.0494960 × 10^6

Prime Factorization of 80494960

Prime Factorization 2 × 2 × 2 × 2 × 5 × 13 × 7 × 11057

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 10061870
Product of the distinct prime numbers

The prime factorization of 80494960 is 2 × 2 × 2 × 2 × 5 × 13 × 7 × 11057. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 2, 100, 60, 360, 320, 5747, 279, 33735, 70707, 393610, 559716, 5351971, 5144306, 62541394, 33129381, 335307583, 478026197, 1343702362, 996578649

Basic calculations (n = 80494960)

Multiplication

n×y
n×2 160989920
n×3 241484880
n×4 321979840
n×5 402474800

Division

n÷y
n÷2 40247480
n÷3 26831653.333333
n÷3 20123740
n÷5 16098992

Exponentiation

ny
n2 6479438585401600
n3 5.2156214975436E+23
n4 4.1983124381991E+31
n5 3.3794299178034E+39

Nth Root

y√n
2√n 8971.8983498477
3√n 431.77374411849
4√n 94.720105309526
5√n 38.120074241083

Divisors of 80494960

1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 11057, 22114, 44228, 55285, 77399, 88456, 110570, 143741, 154798, 176912, 221140, 287482, 309596, 386995, 442280, 574964, 619192, 718705, 773990, 884560, 1006187, 1149928, 1238384, 1437410, 1547980, 2012374, 2299856, 2874820, 3095960, 4024748, 5030935, 5749640, 6191920, 8049496, 10061870, 11499280, 16098992, 20123740, 40247480, 80494960

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80494959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80494960 can be divided by 80 positive divisors. The sum of these divisors (counting 80494960) is 1, the average is 0.0125.

Base conversion 80494960

Base System Value
2 Binary 100110011000100000101110000
3 Ternary 12121110120022211
4 Quaternary 10303010011300
5 Quinary 131101314320
6 Senary 11553141504
8 Octal 463040560
10 Decimal 80494960
12 Duodecimal 22b5a894
16 Hexadecimal 4cc4170
20 Vigesimal 1531h80
36 Base36 1bxab4

Cryptographic Hash Functions

md5 4e6dab27ca2477f5398928acec500e32
sha1 9640bc0a7ab6ecf18bb14f59c37cc8dbddd7b782
sha256 b6900e42b29f59de131d0548cbc21313322d3fa7d73522579eeb16e2544eb719
sha512 31c9a536af83e8b0d61827a8e693ae5ea0876129b040f2025dae8e97ab4f22a2ca390e5ddb859b311e318d16e454c35232a28769220640f2a2af2c5494240d2f
ripemd-160 3ecb4a6e2f4824d9748ed9e280d8242e4f3c0cf9

80494960 as geometric shapes

Circle

Radius = n
Diameter 160989920
Circumference 505764749.97401
Area 2.0355756659284E+16

Sphere

Radius = n
Volume 2.1847144240784E+24
Surface area 8.1423026637136E+16
Circumference 505764749.97401

Square

Length = n
Perimeter 321979840
Area 6479438585401600
Diagonal 113837064.13468

Cube

Length = n
Surface area 38876631512409600
Volume 5.2156214975436E+23
Space diagonal 139421360.47322

Equilateral Triangle

Length = n
Perimeter 241484880
Area 2.8056792086094E+15
Altitude 69710680.236612

Triangular Pyramid

Length = n
Surface area 2.8056792086094E+15
Volume 6.1466688816923E+22
Height 37945688.044893