80515042 (number)

80515042 is an even 8-digits composite number following 80515041 and preceding 80515043. In scientific notation, it is written as 8.0515042 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 32 positive divisors. There are 37294224 positive integers (up to 80515042) that are relatively prime to 80515042.

Interesting facts

Basic properties

Name

Name eighty million five hundred fifteen thousand forty-two

Notation

Scientific notation 8.0515042 × 10^7
Engineering notation 8.0515042 × 10^6

Prime Factorization of 80515042

Prime Factorization 2 × 47 × 23 × 223 × 167

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80515042
Product of the distinct prime numbers

The prime factorization of 80515042 is 2 × 47 × 23 × 223 × 167. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 87, 90, 128, 455, 615, 1906, 83744, 54306, 551980, 866480, 2117850, 1889005, 34380243, 27165061, 633340449, 275378513, 1455581631, 3959187824

Basic calculations (n = 80515042)

Multiplication

n×y
n×2 161030084
n×3 241545126
n×4 322060168
n×5 402575210

Division

n÷y
n÷2 40257521
n÷3 26838347.333333
n÷3 20128760.5
n÷5 16103008.4

Exponentiation

ny
n2 6482671988261764
n3 5.2195260740712E+23
n4 4.2025036107394E+31
n5 3.3836475472383E+39

Nth Root

y√n
2√n 8973.0174411956
3√n 431.80964764734
4√n 94.726012484405
5√n 38.121976101643

Divisors of 80515042

1, 2, 23, 46, 47, 94, 167, 223, 334, 446, 1081, 2162, 3841, 5129, 7682, 7849, 10258, 10481, 15698, 20962, 37241, 74482, 180527, 241063, 361054, 482126, 856543, 1713086, 1750327, 3500654, 40257521, 80515042

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80515041
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80515042 can be divided by 32 positive divisors. The sum of these divisors (counting 80515042) is 1, the average is 0.03125.

Base conversion 80515042

Base System Value
2 Binary 100110011001000111111100010
3 Ternary 12121111120212121
4 Quaternary 10303020333202
5 Quinary 131102440132
6 Senary 11553414454
8 Octal 463107742
10 Decimal 80515042
12 Duodecimal 22b6a42a
16 Hexadecimal 4cc8fe2
20 Vigesimal 15347c2
36 Base36 1bxpsy

Cryptographic Hash Functions

md5 e3a34d603cbb795b6530c45c0c4aa17c
sha1 8bae1b46a79d96437f159a76232ae7772272fa92
sha256 fb3963cf0b1653591b8fa5da57f0417864ab2901ec6e6e52dd4905eee1cd4b10
sha512 18b41410d3dd59e3107767b92f2081d3cce8bfa1971474afb83896f513cd982189f5e8172f372b27d338fc338c56a75157a354739f8d152a96e7699511b62827
ripemd-160 86ab1692c539cf15608d6d5e5fa2704575ffe1f1

80515042 as geometric shapes

Circle

Radius = n
Diameter 161030084
Circumference 505890928.90135
Area 2.0365914693955E+16

Sphere

Radius = n
Volume 2.1863499692697E+24
Surface area 8.1463658775822E+16
Circumference 505890928.90135

Square

Length = n
Perimeter 322060168
Area 6482671988261764
Diagonal 113865464.37144

Cube

Length = n
Surface area 38896031929570584
Volume 5.2195260740712E+23
Space diagonal 139456143.51754

Equilateral Triangle

Length = n
Perimeter 241545126
Area 2.8070793131182E+15
Altitude 69728071.758771

Triangular Pyramid

Length = n
Surface area 2.8070793131182E+15
Volume 6.1512704692596E+22
Height 37955154.79048