80490312 (number)

80490312 is an even 8-digits composite number following 80490311 and preceding 80490313. In scientific notation, it is written as 8.0490312 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 96 positive divisors. There are 22200192 positive integers (up to 80490312) that are relatively prime to 80490312.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety thousand three hundred twelve

Notation

Scientific notation 8.0490312 × 10^7
Engineering notation 8.0490312 × 10^6

Prime Factorization of 80490312

Prime Factorization 2 × 2 × 2 × 29 × 3 × 3 × 7 × 5507

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 6707526
Product of the distinct prime numbers

The prime factorization of 80490312 is 2 × 2 × 2 × 29 × 3 × 3 × 7 × 5507. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80490312)

Multiplication

n×y
n×2 160980624
n×3 241470936
n×4 321961248
n×5 402451560

Division

n÷y
n÷2 40245156
n÷3 26830104
n÷3 20122578
n÷5 16098062.4

Exponentiation

ny
n2 6478690325857344
n3 5.2147180567964E+23
n4 4.1973428338358E+31
n5 3.378454342664E+39

Nth Root

y√n
2√n 8971.6393150862
3√n 431.76543335804
4√n 94.71873793018
5√n 38.119633999365

Divisors of 80490312

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80490311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80490312 can be divided by 96 positive divisors. The sum of these divisors (counting 80490312) is 1, the average is 0.010416666666667.

Base conversion 80490312

Base System Value
2 Binary 100110011000010111101001000
3 Ternary 12121110022221200
4 Quaternary 10303002331020
5 Quinary 131101142222
6 Senary 11553104200
8 Octal 463027510
10 Decimal 80490312
12 Duodecimal 22b58060
16 Hexadecimal 4cc2f48
20 Vigesimal 15315fc
36 Base36 1bx6q0

Cryptographic Hash Functions

md5 ecf779b3e0a556cc07808ead32511034
sha1 6b389e0567e5c1433c61db6deb53c5bd56d71b91
sha256 5342d818dec490e2b88b3ebdde03ae9e647e894722cbcd6e154ba5c00a918071
sha512 b34560199ebe75827929eafb2f272f36e4899f1fbfdef709468bea06ecb17c3477855f7709d5fe686677f75a4c1aa2d44c0647dd3af5c787494cd8b9fc909bcf
ripemd-160 8d20876c455f7806b58d21b24d61853d1556db56

80490312 as geometric shapes

Circle

Radius = n
Diameter 160980624
Circumference 505735545.7287
Area 2.0353405932597E+16

Sphere

Radius = n
Volume 2.1843359917031E+24
Surface area 8.1413623730387E+16
Circumference 505735545.7287

Square

Length = n
Perimeter 321961248
Area 6478690325857344
Diagonal 113830490.87004

Cube

Length = n
Surface area 38872141955144064
Volume 5.2147180567964E+23
Space diagonal 139413309.90107

Equilateral Triangle

Length = n
Perimeter 241470936
Area 2.8053552027225E+15
Altitude 69706654.950535

Triangular Pyramid

Length = n
Surface area 2.8053552027225E+15
Volume 6.1456041665611E+22
Height 37943496.956681