78990411 (number)

78990411 is an odd 8-digits composite number following 78990410 and preceding 78990412. In scientific notation, it is written as 7.8990411 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 51723840 positive integers (up to 78990411) that are relatively prime to 78990411.

Interesting facts

Basic properties

Name

Name seventy-eight million nine hundred ninety thousand four hundred eleven

Notation

Scientific notation 7.8990411 × 10^7
Engineering notation 7.8990411 × 10^6

Prime Factorization of 78990411

Prime Factorization 3 × 71 × 359 × 1033

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78990411
Product of the distinct prime numbers

The prime factorization of 78990411 is 3 × 71 × 359 × 1033. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 72, 40, 685, 251, 8001, 3882, 4145, 78481, 894596, 909618, 2617665, 3361575, 59437244, 67114927, 766925277, 271548766, 5921717966, 9813593797

Basic calculations (n = 78990411)

Multiplication

n×y
n×2 157980822
n×3 236971233
n×4 315961644
n×5 394952055

Division

n÷y
n÷2 39495205.5
n÷3 26330137
n÷3 19747602.75
n÷5 15798082.2

Exponentiation

ny
n2 6239485029948921
n3 4.9285948694401E+23
n4 3.8931173438957E+31
n5 3.0751893906555E+39

Nth Root

y√n
2√n 8887.6549775517
3√n 429.066681296
4√n 94.274360128042
5√n 37.976494580408

Divisors of 78990411

1, 3, 71, 213, 359, 1033, 1077, 3099, 25489, 73343, 76467, 220029, 370847, 1112541, 26330137, 78990411

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 -78990410
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 78990411 can be divided by 16 positive divisors. The sum of these divisors (counting 78990411) is 1, the average is 0.0625.

Base conversion 78990411

Base System Value
2 Binary 100101101010100110001001011
3 Ternary 12111122010110210
4 Quaternary 10231110301023
5 Quinary 130210143121
6 Senary 11501012203
8 Octal 455246113
10 Decimal 78990411
12 Duodecimal 22554063
16 Hexadecimal 4b54c4b
20 Vigesimal 14ddg0b
36 Base36 1b11e3

Cryptographic Hash Functions

md5 bc5fd67c9f521f2b23362506f577fb60
sha1 ac929eee7d125b76a27292b6fee2497fd2e8b2be
sha256 83bb1f2dda271617f7d67f95a41e8cfd3a3c4ae8127af43c6a059a77e8e0a2e4
sha512 9eacc33dde209db79279516c072f4021d81dc7a69381f94957553651d6af9c2235a6c21538bb21d8e8a99a7a89a0468778c71ed51be00ebdeb323ceb676ae4dc
ripemd-160 c1a9db94524622ab91b5a71a21bbbfeed481ec11

78990411 as geometric shapes

Circle

Radius = n
Diameter 157980822
Circumference 496311389.80328
Area 1.9601920332271E+16

Sphere

Radius = n
Volume 2.0644849912471E+24
Surface area 7.8407681329084E+16
Circumference 496311389.80328

Square

Length = n
Perimeter 315961644
Area 6239485029948921
Diagonal 111709310.53362

Cube

Length = n
Surface area 37436910179693526
Volume 4.9285948694401E+23
Space diagonal 136815405.16275

Equilateral Triangle

Length = n
Perimeter 236971233
Area 2.7017762712342E+15
Altitude 68407702.581374

Triangular Pyramid

Length = n
Surface area 2.7017762712342E+15
Volume 5.8084047565039E+22
Height 37236436.844542