80888912 (number)

80888912 is an even 8-digits composite number following 80888911 and preceding 80888913. In scientific notation, it is written as 8.0888912 × 10^7. The sum of its digits is 44. It has a total of 7 prime factors and 40 positive divisors. There are 37080576 positive integers (up to 80888912) that are relatively prime to 80888912.

Interesting facts

Basic properties

Name

Name eighty million eight hundred eighty-eight thousand nine hundred twelve

Notation

Scientific notation 8.0888912 × 10^7
Engineering notation 8.0888912 × 10^6

Prime Factorization of 80888912

Prime Factorization 2 × 2 × 2 × 2 × 13 × 157 × 2477

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10111114
Product of the distinct prime numbers

The prime factorization of 80888912 is 2 × 2 × 2 × 2 × 13 × 157 × 2477. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80888912)

Multiplication

n×y
n×2 161777824
n×3 242666736
n×4 323555648
n×5 404444560

Division

n÷y
n÷2 40444456
n÷3 26962970.666667
n÷3 20222228
n÷5 16177782.4

Exponentiation

ny
n2 6543016084543744
n3 5.2925745227724E+23
n4 4.2811059482598E+31
n5 3.4629400231146E+39

Nth Root

y√n
2√n 8993.8263269868
3√n 432.4769823027
4√n 94.835786109394
5√n 38.157314253583

Divisors of 80888912

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80888911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80888912 can be divided by 40 positive divisors. The sum of these divisors (counting 80888912) is 1, the average is 0.025.

Base conversion 80888912

Base System Value
2 Binary 100110100100100010001010000
3 Ternary 12122012120201122
4 Quaternary 10310210101100
5 Quinary 131201421122
6 Senary 12005421412
8 Octal 464442120
10 Decimal 80888912
12 Duodecimal 2310a868
16 Hexadecimal 4d24450
20 Vigesimal 155b25c
36 Base36 1c5qa8

Cryptographic Hash Functions

md5 acac912c34e2d8fda03272c3ee553152
sha1 aefb6aecddc1b37f939d132f84556c4f3538686e
sha256 34193719bae4472362bd8e9acb05230c3c27eb4a53ff807d5ecfbe1f19383c8a
sha512 1c45f92c52202f8237f1f15d40db1c37aaa39dffe915e2d1a2801bde34913b4068448f6a69f7844ad47c99c0eabebe8e1e48d406766378792f449970a2f089a2
ripemd-160 2107d03e120812cdfe89efb3aa0faacae7dd4b87

80888912 as geometric shapes

Circle

Radius = n
Diameter 161777824
Circumference 508240023.39214
Area 2.0555491263522E+16

Sphere

Radius = n
Volume 2.2169484319091E+24
Surface area 8.222196505409E+16
Circumference 508240023.39214

Square

Length = n
Perimeter 323555648
Area 6543016084543744
Diagonal 114394196.396

Cube

Length = n
Surface area 39258096507262464
Volume 5.2925745227724E+23
Space diagonal 140103705.35297

Equilateral Triangle

Length = n
Perimeter 242666736
Area 2.8332090732925E+15
Altitude 70051852.676484

Triangular Pyramid

Length = n
Surface area 2.8332090732925E+15
Volume 6.2373588916459E+22
Height 38131398.798668