80691877 (number)

80691877 is an odd 8-digits composite number following 80691876 and preceding 80691878. In scientific notation, it is written as 8.0691877 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 64576512 positive integers (up to 80691877) that are relatively prime to 80691877.

Interesting facts

Basic properties

Name

Name eighty million six hundred ninety-one thousand eight hundred seventy-seven

Notation

Scientific notation 8.0691877 × 10^7
Engineering notation 8.0691877 × 10^6

Prime Factorization of 80691877

Prime Factorization 7 × 119 × 157 × 617

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80691877
Product of the distinct prime numbers

The prime factorization of 80691877 is 7 × 119 × 157 × 617. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 9, 90, 833, 348, 4599, 3379, 28692, 96724, 840360, 162169, 4892534, 9325829, 6158375, 82676182, 307039281, 646375373, 8152301565, 848860392

Basic calculations (n = 80691877)

Multiplication

n×y
n×2 161383754
n×3 242075631
n×4 322767508
n×5 403459385

Division

n÷y
n÷2 40345938.5
n÷3 26897292.333333
n÷3 20172969.25
n÷5 16138375.4

Exponentiation

ny
n2 6511179013783129
n3 5.2539925610517E+23
n4 4.239545214953E+31
n5 3.4209686102092E+39

Nth Root

y√n
2√n 8982.8657454066
3√n 432.12554400181
4√n 94.777981332199
5√n 38.138706851348

Divisors of 80691877

1, 7, 119, 157, 617, 833, 1099, 4319, 18683, 73423, 96869, 130781, 513961, 678083, 11527411, 80691877

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 -80691876
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 80691877 can be divided by 16 positive divisors. The sum of these divisors (counting 80691877) is 1, the average is 0.0625.

Base conversion 80691877

Base System Value
2 Binary 100110011110100001010100101
3 Ternary 12121211120110001
4 Quaternary 10303310022211
5 Quinary 131124120002
6 Senary 12001301301
8 Octal 463641245
10 Decimal 80691877
12 Duodecimal 23034831
16 Hexadecimal 4cf42a5
20 Vigesimal 15469dh
36 Base36 1c1i91

Cryptographic Hash Functions

md5 a719430f660f282df5966a967ad3e78f
sha1 b3a064417b388246af7f25b6a08952381f65b863
sha256 e2eb1f2e4c6697b6c53374d8da2272d529a3f739eed9b01c8b3f29516581a118
sha512 c2ab374bdc8644a2d0a5aeb0bfcd58a354252bb9e244d7570dfdb99cd1cd6e8e941ed99e88a495ce37181920fb912ff7bd5a9f29310b52f7e6f656f5c51fe45f
ripemd-160 13dec9e21f7f2019f0c1c67bf2e76a96e2a9b079

80691877 as geometric shapes

Circle

Radius = n
Diameter 161383754
Circumference 507002015.97514
Area 2.0455472155909E+16

Sphere

Radius = n
Volume 2.2007872575754E+24
Surface area 8.1821888623636E+16
Circumference 507002015.97514

Square

Length = n
Perimeter 322767508
Area 6511179013783129
Diagonal 114115546.82674

Cube

Length = n
Surface area 39067074082698774
Volume 5.2539925610517E+23
Space diagonal 139762430.7221

Equilateral Triangle

Length = n
Perimeter 242075631
Area 2.8194232172621E+15
Altitude 69881215.361049

Triangular Pyramid

Length = n
Surface area 2.8194232172621E+15
Volume 6.1918896137056E+22
Height 38038515.608914