80342890 (number)

80342890 is an even 8-digits composite number following 80342889 and preceding 80342891. In scientific notation, it is written as 8.0342890 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 31684240 positive integers (up to 80342890) that are relatively prime to 80342890.

Interesting facts

Basic properties

Name

Name eighty million three hundred forty-two thousand eight hundred ninety

Notation

Scientific notation 8.0342890 × 10^7
Engineering notation 8.0342890 × 10^6

Prime Factorization of 80342890

Prime Factorization 2 × 71 × 5 × 113159

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80342890
Product of the distinct prime numbers

The prime factorization of 80342890 is 2 × 71 × 5 × 113159. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 41, 54, 641, 780, 1159, 4995, 2354, 87319, 12454, 951427, 740001, 8629494, 38174228, 2138276, 550754943, 112554166, 2264995446, 4510431758

Basic calculations (n = 80342890)

Multiplication

n×y
n×2 160685780
n×3 241028670
n×4 321371560
n×5 401714450

Division

n÷y
n÷2 40171445
n÷3 26780963.333333
n÷3 20085722.5
n÷5 16068578

Exponentiation

ny
n2 6454979973552100
n3 5.186117459673E+23
n4 4.1666766458959E+31
n5 3.3476284342678E+39

Nth Root

y√n
2√n 8963.4195483643
3√n 431.50167232413
4√n 94.675337593084
5√n 38.105660157898

Divisors of 80342890

1, 2, 5, 10, 71, 142, 355, 710, 113159, 226318, 565795, 1131590, 8034289, 16068578, 40171445, 80342890

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 -80342889
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 80342890 can be divided by 16 positive divisors. The sum of these divisors (counting 80342890) is 1, the average is 0.0625.

Base conversion 80342890

Base System Value
2 Binary 100110010011110111101101010
3 Ternary 12121011211201121
4 Quaternary 10302132331222
5 Quinary 131031433030
6 Senary 11550005454
8 Octal 462367552
10 Decimal 80342890
12 Duodecimal 22aa688a
16 Hexadecimal 4c9ef6a
20 Vigesimal 1522h4a
36 Base36 1bu0yy

Cryptographic Hash Functions

md5 cb977ffd4e92db2be2d9959a0cd92a1e
sha1 9cda346686980bb105d59407a22274e68f56309f
sha256 6b4ba5863b8d66671f0d22818b28346c8e5be299bac5fce93c1b9497bffc7b3a
sha512 97fec3af5defd121492d953704a97ad1c6c3df0a31c75c97cb7e62f48d194357aee2b49a6d081765ae18b23c6edc58e9f64d4b4ce95fe13f6791cc516ca9ad47
ripemd-160 de9862fc832744626e4ad29a7e41a97f5c02efde

80342890 as geometric shapes

Circle

Radius = n
Diameter 160685780
Circumference 504809265.98435
Area 2.0278917663981E+16

Sphere

Radius = n
Volume 2.172355801595E+24
Surface area 8.1115670655922E+16
Circumference 504809265.98435

Square

Length = n
Perimeter 321371560
Area 6454979973552100
Diagonal 113622004.67825

Cube

Length = n
Surface area 38729879841312600
Volume 5.186117459673E+23
Space diagonal 139157967.50692

Equilateral Triangle

Length = n
Perimeter 241028670
Area 2.795088319008E+15
Altitude 69578983.753459

Triangular Pyramid

Length = n
Surface area 2.795088319008E+15
Volume 6.1118980396079E+22
Height 37874001.559417