80958045 (number)

80958045 is an odd 8-digits composite number following 80958044 and preceding 80958046. In scientific notation, it is written as 8.0958045 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 35392896 positive integers (up to 80958045) that are relatively prime to 80958045.

Interesting facts

Basic properties

Name

Name eighty million nine hundred fifty-eight thousand forty-five

Notation

Scientific notation 8.0958045 × 10^7
Engineering notation 8.0958045 × 10^6

Prime Factorization of 80958045

Prime Factorization 15 × 23 × 49 × 4789

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80958045
Product of the distinct prime numbers

The prime factorization of 80958045 is 15 × 23 × 49 × 4789. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 38, 97, 535, 507, 3405, 1306, 1436, 71288, 21651, 66619, 5984393, 393908, 33101472, 15626730, 665650473, 236042264, 659647248, 6808341721

Basic calculations (n = 80958045)

Multiplication

n×y
n×2 161916090
n×3 242874135
n×4 323832180
n×5 404790225

Division

n÷y
n÷2 40479022.5
n÷3 26986015
n÷3 20239511.25
n÷5 16191609

Exponentiation

ny
n2 6554205050222025
n3 5.306156273951E+23
n4 4.2957603840356E+31
n5 3.4777636247997E+39

Nth Root

y√n
2√n 8997.6688647671
3√n 432.6001550046
4√n 94.856042847924
5√n 38.163834376512

Divisors of 80958045

1, 15, 23, 49, 345, 735, 1127, 4789, 16905, 71835, 110147, 234661, 1652205, 3519915, 5397203, 80958045

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 -80958044
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 80958045 can be divided by 16 positive divisors. The sum of these divisors (counting 80958045) is 1, the average is 0.0625.

Base conversion 80958045

Base System Value
2 Binary 100110100110101001001011101
3 Ternary 12122100002120010
4 Quaternary 10310311021131
5 Quinary 131211124140
6 Senary 12011113433
8 Octal 464651135
10 Decimal 80958045
12 Duodecimal 23142879
16 Hexadecimal 4d3525d
20 Vigesimal 155jf25
36 Base36 1c77ml

Cryptographic Hash Functions

md5 445a8b9cda99ec5ebefeb4a58ea193a8
sha1 0295e45c86d8c585b90ae9f44636205939346049
sha256 fdd29fd0bc6099c6e420db98a0ca614455d582708fd7efd6ddc52c538da1fe15
sha512 4f6aa79f29eca430dddc20ff5f980d837e2e511e8c5897e44bbd51eb11a9f802b655e34663163b4a1c26eaf64e9da07eb370b96ff447c1e0d7a4b893771e2ebf
ripemd-160 fd61cd940fccaf215156974354aecadebb9c97b0

80958045 as geometric shapes

Circle

Radius = n
Diameter 161916090
Circumference 508674398.84198
Area 2.0590642435899E+16

Sphere

Radius = n
Volume 2.2226375425392E+24
Surface area 8.2362569743595E+16
Circumference 508674398.84198

Square

Length = n
Perimeter 323832180
Area 6554205050222025
Diagonal 114491965.22221

Cube

Length = n
Surface area 39325230301332150
Volume 5.306156273951E+23
Space diagonal 140223447.22145

Equilateral Triangle

Length = n
Perimeter 242874135
Area 2.8380540375523E+15
Altitude 70111723.610724

Triangular Pyramid

Length = n
Surface area 2.8380540375523E+15
Volume 6.2533651389105E+22
Height 38163988.407404