77994039 (number)

77994039 is an odd 8-digits composite number following 77994038 and preceding 77994040. In scientific notation, it is written as 7.7994039 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 50440320 positive integers (up to 77994039) that are relatively prime to 77994039.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred ninety-four thousand thirty-nine

Notation

Scientific notation 7.7994039 × 10^7
Engineering notation 7.7994039 × 10^6

Prime Factorization of 77994039

Prime Factorization 3 × 37 × 1669 × 421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77994039
Product of the distinct prime numbers

The prime factorization of 77994039 is 3 × 37 × 1669 × 421. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 75, 60, 283, 222, 5775, 1756, 64860, 93980, 95487, 765733, 2783625, 8229279, 1049423, 85495213, 858460477, 112115866, 4965618686, 195285336

Basic calculations (n = 77994039)

Multiplication

n×y
n×2 155988078
n×3 233982117
n×4 311976156
n×5 389970195

Division

n÷y
n÷2 38997019.5
n÷3 25998013
n÷3 19498509.75
n÷5 15598807.8

Exponentiation

ny
n2 6083070119533521
n3 4.7444320814263E+23
n4 3.7003742079162E+31
n5 2.8860713028681E+39

Nth Root

y√n
2√n 8831.4233847099
3√n 427.25498356841
4√n 93.975653148621
5√n 37.880201651438

Divisors of 77994039

1, 3, 37, 111, 421, 1263, 1669, 5007, 15577, 46731, 61753, 185259, 702649, 2107947, 25998013, 77994039

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 -77994038
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 77994039 can be divided by 16 positive divisors. The sum of these divisors (counting 77994039) is 1, the average is 0.0625.

Base conversion 77994039

Base System Value
2 Binary 100101001100001100000110111
3 Ternary 12102202111201010
4 Quaternary 10221201200313
5 Quinary 124431302124
6 Senary 11423403303
8 Octal 451414067
10 Decimal 77994039
12 Duodecimal 22153533
16 Hexadecimal 4a61837
20 Vigesimal 147951j
36 Base36 1afol3

Cryptographic Hash Functions

md5 2f7ea2f4780902c6ff6aeacbfa3d53a4
sha1 8bf7a887c5b472f7a6c736827c3c4d2f01868b33
sha256 029e2137ffc19ff649de484d305ffd91bd0f93ed12ffd3aa1005b4f87245b2d8
sha512 4300df0c056c562454892d3f8eddbb7369a2e4c81aa462ab4b97096dd6412a47dd3c29f3ac0e7998af4e18f0938bc6b0574719a4f69fadd3e42cc91cf15b94f1
ripemd-160 9971e1395a62c7a3e5ad50c8ffa2711a321a52a2

77994039 as geometric shapes

Circle

Radius = n
Diameter 155988078
Circumference 490050999.89239
Area 1.9110528398798E+16

Sphere

Radius = n
Volume 1.9873430629953E+24
Surface area 7.6442113595192E+16
Circumference 490050999.89239

Square

Length = n
Perimeter 311976156
Area 6083070119533521
Diagonal 110300227.73806

Cube

Length = n
Surface area 36498420717201126
Volume 4.7444320814263E+23
Space diagonal 135089638.23551

Equilateral Triangle

Length = n
Perimeter 233982117
Area 2.634046628259E+15
Altitude 67544819.117754

Triangular Pyramid

Length = n
Surface area 2.634046628259E+15
Volume 5.5913668294259E+22
Height 36766742.579352