80491852 (number)

80491852 is an even 8-digits composite number following 80491851 and preceding 80491853. In scientific notation, it is written as 8.0491852 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 34496496 positive integers (up to 80491852) that are relatively prime to 80491852.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-one thousand eight hundred fifty-two

Notation

Scientific notation 8.0491852 × 10^7
Engineering notation 8.0491852 × 10^6

Prime Factorization of 80491852

Prime Factorization 2 × 2 × 7 × 2874709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40245926
Product of the distinct prime numbers

The prime factorization of 80491852 is 2 × 2 × 7 × 2874709. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 79, 60, 568, 402, 9931, 49, 54492, 48862, 798541, 946105, 4469274, 9854305, 77590454, 31532029, 157387464, 701579576, 3819867648, 1415882785

Basic calculations (n = 80491852)

Multiplication

n×y
n×2 160983704
n×3 241475556
n×4 321967408
n×5 402459260

Division

n÷y
n÷2 40245926
n÷3 26830617.333333
n÷3 20122963
n÷5 16098370.4

Exponentiation

ny
n2 6478938238389904
n3 5.2150173780162E+23
n4 4.1976640696871E+31
n5 3.3787775504297E+39

Nth Root

y√n
2√n 8971.725140685
3√n 431.76818695869
4√n 94.719190984114
5√n 38.119779864838

Divisors of 80491852

1, 2, 4, 7, 14, 28, 2874709, 5749418, 11498836, 20122963, 40245926, 80491852

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80491851
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80491852 can be divided by 12 positive divisors. The sum of these divisors (counting 80491852) is 1, the average is 0.083333333333333.

Base conversion 80491852

Base System Value
2 Binary 100110011000011010101001100
3 Ternary 12121110102001201
4 Quaternary 10303003111030
5 Quinary 131101214402
6 Senary 11553115244
8 Octal 463032514
10 Decimal 80491852
12 Duodecimal 22b58b24
16 Hexadecimal 4cc354c
20 Vigesimal 15319cc
36 Base36 1bx7ws

Cryptographic Hash Functions

md5 8ff89a8ac72866a570f062bc6ff3289a
sha1 58534e35a8168dd7da7062480a5075a82b1bd0ed
sha256 0c124308292d6ff268ba46a90ceab086317a91d2b0e91280b4d7ab8ae36ff5d9
sha512 3e2b04fb41665130211d05886d84ba76de5fe60246b1de140c09aca20b5e4a1e1336edf5ab8e92204879de3a626df69b60ccaa016863905fd79d76df861cd1ed
ripemd-160 e212eec274a5d61623fbb4939a6db6d65d8a7933

80491852 as geometric shapes

Circle

Radius = n
Diameter 160983704
Circumference 505745221.83407
Area 2.0354184772788E+16

Sphere

Radius = n
Volume 2.1844613710825E+24
Surface area 8.1416739091151E+16
Circumference 505745221.83407

Square

Length = n
Perimeter 321967408
Area 6478938238389904
Diagonal 113832668.75893

Cube

Length = n
Surface area 38873629430339424
Volume 5.2150173780162E+23
Space diagonal 139415977.25931

Equilateral Triangle

Length = n
Perimeter 241475556
Area 2.805462551998E+15
Altitude 69707988.629657

Triangular Pyramid

Length = n
Surface area 2.805462551998E+15
Volume 6.1459569200016E+22
Height 37944222.919643