80102045 (number)

80102045 is an odd 8-digits composite number following 80102044 and preceding 80102046. In scientific notation, it is written as 8.0102045 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 60044544 positive integers (up to 80102045) that are relatively prime to 80102045.

Interesting facts

Basic properties

Name

Name eighty million one hundred two thousand forty-five

Notation

Scientific notation 8.0102045 × 10^7
Engineering notation 8.0102045 × 10^6

Prime Factorization of 80102045

Prime Factorization 5 × 239 × 17 × 3943

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80102045
Product of the distinct prime numbers

The prime factorization of 80102045 is 5 × 239 × 17 × 3943. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 51, 46, 549, 355, 4425, 4938, 11339, 59516, 322651, 740316, 4146876, 8693870, 27648994, 61286723, 154303886, 817486870, 7418618616, 7917688165

Basic calculations (n = 80102045)

Multiplication

n×y
n×2 160204090
n×3 240306135
n×4 320408180
n×5 400510225

Division

n÷y
n÷2 40051022.5
n÷3 26700681.666667
n÷3 20025511.25
n÷5 16020409

Exponentiation

ny
n2 6416337613182025
n3 5.139617642263E+23
n4 4.1169388366334E+31
n5 3.2977521995426E+39

Nth Root

y√n
2√n 8949.9745809695
3√n 431.07006790384
4√n 94.604305298276
5√n 38.082786740642

Divisors of 80102045

1, 5, 17, 85, 239, 1195, 3943, 4063, 19715, 20315, 67031, 335155, 942377, 4711885, 16020409, 80102045

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 -80102044
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 80102045 can be divided by 16 positive divisors. The sum of these divisors (counting 80102045) is 1, the average is 0.0625.

Base conversion 80102045

Base System Value
2 Binary 100110001100100001010011101
3 Ternary 12120201121100102
4 Quaternary 10301210022131
5 Quinary 131001231140
6 Senary 11540510445
8 Octal 461441235
10 Decimal 80102045
12 Duodecimal 229ab425
16 Hexadecimal 4c6429d
20 Vigesimal 150cf25
36 Base36 1bov4t

Cryptographic Hash Functions

md5 489db54325ff1bb959fee8044b78593d
sha1 308e13a9361274a814f2c682f57c0d52fa7dc659
sha256 9f69d9f7d48b24a3e9b582244982378c490026b0606435d03f298dc9f14cc3fc
sha512 e4b45f7aa2e075400fe840d4b3ad60d766b996d1797a851b6d8c7fdb7ed6863d3bd16589d24f2fa01ead98cd22fe5bb2205819b46b1613315b9b6c1ab94cc4a6
ripemd-160 f57a16b2bcfdd4509d32ffd449117e8d99b7e9e0

80102045 as geometric shapes

Circle

Radius = n
Diameter 160204090
Circumference 503295992.21904
Area 2.0157519108525E+16

Sphere

Radius = n
Volume 2.1528780036259E+24
Surface area 8.0630076434098E+16
Circumference 503295992.21904

Square

Length = n
Perimeter 320408180
Area 6416337613182025
Diagonal 113281398.41282

Cube

Length = n
Surface area 38498025679092150
Volume 5.139617642263E+23
Space diagonal 138740811.73017

Equilateral Triangle

Length = n
Perimeter 240306135
Area 2.7783556861366E+15
Altitude 69370405.865084

Triangular Pyramid

Length = n
Surface area 2.7783556861366E+15
Volume 6.0570974792503E+22
Height 37760466.137607