80495857 (number)

80495857 is an odd 8-digits composite number following 80495856 and preceding 80495858. In scientific notation, it is written as 8.0495857 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 73759872 positive integers (up to 80495857) that are relatively prime to 80495857.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-five thousand eight hundred fifty-seven

Notation

Scientific notation 8.0495857 × 10^7
Engineering notation 8.0495857 × 10^6

Prime Factorization of 80495857

Prime Factorization 13 × 137 × 45197

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 80495857
Product of the distinct prime numbers

The prime factorization of 80495857 is 13 × 137 × 45197. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 45, 98, 608, 647, 6398, 5169, 51670, 75215, 893368, 904288, 9670852, 7568639, 76009453, 40216287, 677856127, 948828546, 5064247814, 1435660845

Basic calculations (n = 80495857)

Multiplication

n×y
n×2 160991714
n×3 241487571
n×4 321983428
n×5 402479285

Division

n÷y
n÷2 40247928.5
n÷3 26831952.333333
n÷3 20123964.25
n÷5 16099171.4

Exponentiation

ny
n2 6479582994164449
n3 5.2157958611789E+23
n4 4.1984995778265E+31
n5 3.3796182163128E+39

Nth Root

y√n
2√n 8971.948339129
3√n 431.775347944
4√n 94.720369188095
5√n 38.120159199332

Divisors of 80495857

1, 13, 137, 1781, 45197, 587561, 6191989, 80495857

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 -80495856
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 80495857 can be divided by 8 positive divisors. The sum of these divisors (counting 80495857) is 1, the average is 0.125.

Base conversion 80495857

Base System Value
2 Binary 100110011000100010011110001
3 Ternary 12121110121120001
4 Quaternary 10303010103301
5 Quinary 131101331412
6 Senary 11553150001
8 Octal 463042361
10 Decimal 80495857
12 Duodecimal 22b5b301
16 Hexadecimal 4cc44f1
20 Vigesimal 1531jch
36 Base36 1bxb01

Cryptographic Hash Functions

md5 cb5f572ae2de51b9ee6cd2000bc404ed
sha1 e868b54e27e31c9b440225bd90e9cd3ce0c7c150
sha256 1ebc42d2421b0487854d17d70e139bd1afb08651d54aa4f40629577bf98b3c02
sha512 ab00319be1edcbb197f5bb554776d9962ec5fd6d7d69c0083f32ac7f7b62fbf68f7f20b2925d06e4cdccd02f2e36181908ca318a811f6bcafb27c8c05efdd5fa
ripemd-160 7f925beedbbc856f73ad2cb778523670600076bd

80495857 as geometric shapes

Circle

Radius = n
Diameter 160991714
Circumference 505770385.99123
Area 2.0356210332792E+16

Sphere

Radius = n
Volume 2.1847874613472E+24
Surface area 8.142484133117E+16
Circumference 505770385.99123

Square

Length = n
Perimeter 321983428
Area 6479582994164449
Diagonal 113838332.68425

Cube

Length = n
Surface area 38877497964986694
Volume 5.2157958611789E+23
Space diagonal 139422914.1228

Equilateral Triangle

Length = n
Perimeter 241487571
Area 2.805741739438E+15
Altitude 69711457.061399

Triangular Pyramid

Length = n
Surface area 2.805741739438E+15
Volume 6.1468743712073E+22
Height 37946110.894748