80777730 (number)

80777730 is an even 8-digits composite number following 80777729 and preceding 80777731. In scientific notation, it is written as 8.0777730 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 19582400 positive integers (up to 80777730) that are relatively prime to 80777730.

Interesting facts

Basic properties

Name

Name eighty million seven hundred seventy-seven thousand seven hundred thirty

Notation

Scientific notation 8.0777730 × 10^7
Engineering notation 8.0777730 × 10^6

Prime Factorization of 80777730

Prime Factorization 2 × 15 × 11 × 244781

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80777730
Product of the distinct prime numbers

The prime factorization of 80777730 is 2 × 15 × 11 × 244781. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 58, 62, 103, 963, 6345, 8617, 93398, 47538, 394107, 530392, 7270389, 4765049, 16735502, 49333070, 8021895, 228660383, 5631025663, 908861854

Basic calculations (n = 80777730)

Multiplication

n×y
n×2 161555460
n×3 242333190
n×4 323110920
n×5 403888650

Division

n÷y
n÷2 40388865
n÷3 26925910
n÷3 20194432.5
n÷5 16155546

Exponentiation

ny
n2 6525041663952900
n3 5.2707805376954E+23
n4 4.2576168716321E+31
n5 3.4392062610014E+39

Nth Root

y√n
2√n 8987.6431838386
3√n 432.27874457204
4√n 94.803181295981
5√n 38.146819018048

Divisors of 80777730

1, 2, 11, 15, 22, 30, 165, 330, 244781, 489562, 2692591, 3671715, 5385182, 7343430, 40388865, 80777730

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 -80777729
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 80777730 can be divided by 16 positive divisors. The sum of these divisors (counting 80777730) is 1, the average is 0.0625.

Base conversion 80777730

Base System Value
2 Binary 100110100001001001000000010
3 Ternary 12121222221012210
4 Quaternary 10310021020002
5 Quinary 131134341410
6 Senary 12003202550
8 Octal 464111002
10 Decimal 80777730
12 Duodecimal 23076456
16 Hexadecimal 4d09202
20 Vigesimal 154h46a
36 Base36 1c3chu

Cryptographic Hash Functions

md5 9f9aa2ca8023afd3cd20314ec9de1273
sha1 09db8dc4156fb462d57a2d5a0b17a8f258668c40
sha256 65aaf073a65e91dda0ccf5457e34f04135162bfd6c3073e901da8da5e9f751ce
sha512 4c443dee7639faf2884a237296e127cd3fde4394b069c828d524477ca9ad1e93f3fe019e243220e6d14cf74f1fcd75e966d8b4f97dbc702b95d53ccb41dcd504
ripemd-160 42193774503f19e7c277559ccb4d59c3ab5ca7a2

80777730 as geometric shapes

Circle

Radius = n
Diameter 161555460
Circumference 507541446.28332
Area 2.0499022955842E+16

Sphere

Radius = n
Volume 2.2078193887877E+24
Surface area 8.1996091823367E+16
Circumference 507541446.28332

Square

Length = n
Perimeter 323110920
Area 6525041663952900
Diagonal 114236961.30371

Cube

Length = n
Surface area 39150249983717400
Volume 5.2707805376954E+23
Space diagonal 139911132.48008

Equilateral Triangle

Length = n
Perimeter 242333190
Area 2.8254259208675E+15
Altitude 69955566.24004

Triangular Pyramid

Length = n
Surface area 2.8254259208675E+15
Volume 6.2116744339175E+22
Height 38078987.101237