77309916 (number)

77309916 is an even 8-digits composite number following 77309915 and preceding 77309917. In scientific notation, it is written as 7.7309916 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 25769968 positive integers (up to 77309916) that are relatively prime to 77309916.

Interesting facts

Basic properties

Name

Name seventy-seven million three hundred nine thousand nine hundred sixteen

Notation

Scientific notation 7.7309916 × 10^7
Engineering notation 7.7309916 × 10^6

Prime Factorization of 77309916

Prime Factorization 2 × 2 × 3 × 6442493

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38654958
Product of the distinct prime numbers

The prime factorization of 77309916 is 2 × 2 × 3 × 6442493. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 86, 15, 710, 243, 9711, 2379, 18063, 90455, 502926, 607121, 4349656, 1657579, 68501371, 74914643, 869357587, 880784573, 9298781847, 7152100466

Basic calculations (n = 77309916)

Multiplication

n×y
n×2 154619832
n×3 231929748
n×4 309239664
n×5 386549580

Division

n÷y
n÷2 38654958
n÷3 25769972
n÷3 19327479
n÷5 15461983.2

Exponentiation

ny
n2 5976823111927056
n3 4.6206769272994E+23
n4 3.5722414511265E+31
n5 2.7616968651831E+39

Nth Root

y√n
2√n 8792.6057571121
3√n 426.0020939305
4√n 93.768895467058
5√n 37.813514188759

Divisors of 77309916

1, 2, 3, 4, 6, 12, 6442493, 12884986, 19327479, 25769972, 38654958, 77309916

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77309915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77309916 can be divided by 12 positive divisors. The sum of these divisors (counting 77309916) is 1, the average is 0.083333333333333.

Base conversion 77309916

Base System Value
2 Binary 100100110111010011111011100
3 Ternary 12101110202021020
4 Quaternary 10212322133130
5 Quinary 124242404131
6 Senary 11401004140
8 Octal 446723734
10 Decimal 77309916
12 Duodecimal 21a83650
16 Hexadecimal 49ba7dc
20 Vigesimal 1433efg
36 Base36 1a10po

Cryptographic Hash Functions

md5 f86f5b8b3675acae7040e11f20843df2
sha1 a2f064e9488163904e8b8d58716c7b5f33cbd36a
sha256 34484d8f9ac9c8e30e5a1d612dac9ce02bcf8babb8fd2564814d6465fe286f4c
sha512 397e6e2689fc50245f2d71239b176d985ad1d68aebb46ed71d2b9d3955c2684b58d03bc9095c0f4e5fe3930b934df284d9b9f7c1b9a698d43d85fb19cbed8d27
ripemd-160 7ea98953915e6252f105d742fbdde63953e7ba78

77309916 as geometric shapes

Circle

Radius = n
Diameter 154619832
Circumference 485752528.31049
Area 1.8776743580236E+16

Sphere

Radius = n
Volume 1.9355046252554E+24
Surface area 7.5106974320943E+16
Circumference 485752528.31049

Square

Length = n
Perimeter 309239664
Area 5976823111927056
Diagonal 109332731.71312

Cube

Length = n
Surface area 35860938671562336
Volume 4.6206769272994E+23
Space diagonal 133904702.44088

Equilateral Triangle

Length = n
Perimeter 231929748
Area 2.5880403244274E+15
Altitude 66952351.220441

Triangular Pyramid

Length = n
Surface area 2.5880403244274E+15
Volume 5.4455199816094E+22
Height 36444243.904375