78342836 (number)

78342836 is an even 8-digits composite number following 78342835 and preceding 78342837. In scientific notation, it is written as 7.8342836 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 32870880 positive integers (up to 78342836) that are relatively prime to 78342836.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred forty-two thousand eight hundred thirty-six

Notation

Scientific notation 7.8342836 × 10^7
Engineering notation 7.8342836 × 10^6

Prime Factorization of 78342836

Prime Factorization 2 × 2 × 11 × 13 × 136963

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39171418
Product of the distinct prime numbers

The prime factorization of 78342836 is 2 × 2 × 11 × 13 × 136963. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 79, 19, 796, 800, 3995, 8971, 44101, 14345, 74082, 785298, 2446810, 8426816, 68987083, 89852863, 756515748, 88086313, 7828041148, 447070838

Basic calculations (n = 78342836)

Multiplication

n×y
n×2 156685672
n×3 235028508
n×4 313371344
n×5 391714180

Division

n÷y
n÷2 39171418
n÷3 26114278.666667
n÷3 19585709
n÷5 15668567.2

Exponentiation

ny
n2 6137599952522896
n3 4.8083698651411E+23
n4 3.7670133177209E+31
n5 2.9511850656002E+39

Nth Root

y√n
2√n 8851.1488519853
3√n 427.89094522585
4√n 94.080544492394
5√n 37.914022002442

Divisors of 78342836

1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 136963, 273926, 547852, 1506593, 1780519, 3013186, 3561038, 6026372, 7122076, 19585709, 39171418, 78342836

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78342835
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78342836 can be divided by 24 positive divisors. The sum of these divisors (counting 78342836) is 1, the average is 0.041666666666667.

Base conversion 78342836

Base System Value
2 Binary 100101010110110101010110100
3 Ternary 12110102020011112
4 Quaternary 10222312222310
5 Quinary 130023432321
6 Senary 11435054152
8 Octal 452665264
10 Decimal 78342836
12 Duodecimal 222a1358
16 Hexadecimal 4ab6ab4
20 Vigesimal 149ch1g
36 Base36 1an5pw

Cryptographic Hash Functions

md5 8da39e747fb67b041784b094250c208d
sha1 f65702613dd16f3acf905cd23bf0a3e10a8691ba
sha256 017a9e8fe323c45e98a60e290ae183726c4fe8383482a8b7aa8417dc37172042
sha512 270ea7b800f7564e98615ef0c7c265fd44085e5412602677e698d21c9020e359c7085acc08f2efbd4b59ec1ac2d4f0150df6e9e2de859a960ebfd4731a87dcf2
ripemd-160 3ca442ff716765e05fbfb542e927ff77fa449433

78342836 as geometric shapes

Circle

Radius = n
Diameter 156685672
Circumference 492242556.07798
Area 1.9281838921519E+16

Sphere

Radius = n
Volume 2.0141252592093E+24
Surface area 7.7127355686076E+16
Circumference 492242556.07798

Square

Length = n
Perimeter 313371344
Area 6137599952522896
Diagonal 110793501.18597

Cube

Length = n
Surface area 36825599715137376
Volume 4.8083698651411E+23
Space diagonal 135693772.36104

Equilateral Triangle

Length = n
Perimeter 235028508
Area 2.6576587385755E+15
Altitude 67846886.180518

Triangular Pyramid

Length = n
Surface area 2.6576587385755E+15
Volume 5.6667182301572E+22
Height 36931167.06199