80495912 (number)

80495912 is an even 8-digits composite number following 80495911 and preceding 80495913. In scientific notation, it is written as 8.0495912 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 34498224 positive integers (up to 80495912) that are relatively prime to 80495912.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0495912 × 10^7
Engineering notation 8.0495912 × 10^6

Prime Factorization of 80495912

Prime Factorization 2 × 2 × 2 × 7 × 1437427

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20123978
Product of the distinct prime numbers

The prime factorization of 80495912 is 2 × 2 × 2 × 7 × 1437427. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 12, 71, 448, 259, 9418, 3991, 72666, 6430, 739162, 602623, 1789050, 4562353, 65638746, 33905384, 669509960, 879473341, 2987713154, 2744480611

Basic calculations (n = 80495912)

Multiplication

n×y
n×2 160991824
n×3 241487736
n×4 321983648
n×5 402479560

Division

n÷y
n÷2 40247956
n÷3 26831970.666667
n÷3 20123978
n÷5 16099182.4

Exponentiation

ny
n2 6479591848711744
n3 5.2158065524982E+23
n4 4.1985110525892E+31
n5 3.3796297622024E+39

Nth Root

y√n
2√n 8971.9514042375
3√n 431.77544628297
4√n 94.720385367869
5√n 38.120164408565

Divisors of 80495912

1, 2, 4, 7, 8, 14, 28, 56, 1437427, 2874854, 5749708, 10061989, 11499416, 20123978, 40247956, 80495912

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 -80495911
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 80495912 can be divided by 16 positive divisors. The sum of these divisors (counting 80495912) is 1, the average is 0.0625.

Base conversion 80495912

Base System Value
2 Binary 100110011000100010100101000
3 Ternary 12121110121122002
4 Quaternary 10303010110220
5 Quinary 131101332122
6 Senary 11553150132
8 Octal 463042450
10 Decimal 80495912
12 Duodecimal 22b5b348
16 Hexadecimal 4cc4528
20 Vigesimal 1531jfc
36 Base36 1bxb1k

Cryptographic Hash Functions

md5 7c32fe36997ab556aee32ce582b7f02e
sha1 9b6b108d1fa655daab5886b370cc3e8e58ca72d9
sha256 06ba444b9dc658d8abf41958b56405fe60bae1330469da03daa955def35d5222
sha512 3a1fa320cd70be548e218b47c944d080e6d99f4360bb3b96434248c4be2da7b6d9e45fe14d28c3540e6b1ec0086d2966dab52c5166186b2e6de21be1bb445fb1
ripemd-160 3071bb0bb5e5ffbafcf57bfe31c635713b4fcd05

80495912 as geometric shapes

Circle

Radius = n
Diameter 160991824
Circumference 505770731.56642
Area 2.0356238150173E+16

Sphere

Radius = n
Volume 2.1847919397165E+24
Surface area 8.1424952600692E+16
Circumference 505770731.56642

Square

Length = n
Perimeter 321983648
Area 6479591848711744
Diagonal 113838410.46599

Cube

Length = n
Surface area 38877551092270464
Volume 5.2158065524982E+23
Space diagonal 139423009.38559

Equilateral Triangle

Length = n
Perimeter 241487736
Area 2.8057455735695E+15
Altitude 69711504.692797

Triangular Pyramid

Length = n
Surface area 2.8057455735695E+15
Volume 6.1468869710478E+22
Height 37946136.821997