78382208 (number)

78382208 is an even 8-digits composite number following 78382207 and preceding 78382209. In scientific notation, it is written as 7.8382208 × 10^7. The sum of its digits is 38. It has a total of 10 prime factors and 64 positive divisors. There are 37773312 positive integers (up to 78382208) that are relatively prime to 78382208.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred eighty-two thousand two hundred eight

Notation

Scientific notation 7.8382208 × 10^7
Engineering notation 7.8382208 × 10^6

Prime Factorization of 78382208

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 59 × 107 × 97

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1224722
Product of the distinct prime numbers

The prime factorization of 78382208 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 59 × 107 × 97. Since it has a total of 10 prime factors.

Most popular turbo-numbers

9, 6, 37, 73, 884, 420, 2548, 1467, 61093, 98837, 59017, 479678, 8754883, 6514934, 16244956, 47072947, 992291594, 207730472, 7104553562, 4429708717

Basic calculations (n = 78382208)

Multiplication

n×y
n×2 156764416
n×3 235146624
n×4 313528832
n×5 391911040

Division

n÷y
n÷2 39191104
n÷3 26127402.666667
n÷3 19595552
n÷5 15676441.6

Exponentiation

ny
n2 6143770530955264
n3 4.8156229966161E+23
n4 3.7745916337034E+31
n5 2.95860826548E+39

Nth Root

y√n
2√n 8853.3726906756
3√n 427.96261355676
4√n 94.092362552311
5√n 37.917832053143

Divisors of 78382208

1, 2, 4, 8, 16, 32, 59, 64, 97, 107, 118, 128, 194, 214, 236, 388, 428, 472, 776, 856, 944, 1552, 1712, 1888, 3104, 3424, 3776, 5723, 6208, 6313, 6848, 7552, 10379, 11446, 12416, 12626, 13696, 20758, 22892, 25252, 41516, 45784, 50504, 83032, 91568, 101008, 166064, 183136, 202016, 332128, 366272, 404032, 612361, 664256, 732544, 808064, 1224722, 1328512, 2449444, 4898888, 9797776, 19595552, 39191104, 78382208

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78382207
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78382208 can be divided by 64 positive divisors. The sum of these divisors (counting 78382208) is 1, the average is 0.015625.

Base conversion 78382208

Base System Value
2 Binary 100101011000000010010000000
3 Ternary 12110111020011202
4 Quaternary 10223000102000
5 Quinary 130031212313
6 Senary 11440000332
8 Octal 453002200
10 Decimal 78382208
12 Duodecimal 223000a8
16 Hexadecimal 4ac0480
20 Vigesimal 149hfa8
36 Base36 1ao03k

Cryptographic Hash Functions

md5 532bc97b73c8c359c15ab003e97aa67a
sha1 82ea185387ff133a0c1c1731dd4dac0738219720
sha256 3248ad98262231dd5fb18dc8504c3861a6611aed1f48be809f27df53b970fbdc
sha512 cba5f7a5860cef995f77c7139060917979aec83dea7bbcf613a9c2a694f079e60a5cfdc690d7ac91db987b251b1a02b4f4307ed34df58a38bf7621b345e772a2
ripemd-160 75d1b28a80a3d306f4011f44455ad6aa7df86ff2

78382208 as geometric shapes

Circle

Radius = n
Diameter 156764416
Circumference 492489937.64989
Area 1.9301224365391E+16

Sphere

Radius = n
Volume 2.0171634438169E+24
Surface area 7.7204897461562E+16
Circumference 492489937.64989

Square

Length = n
Perimeter 313528832
Area 6143770530955264
Diagonal 110849181.60235

Cube

Length = n
Surface area 36862623185731584
Volume 4.8156229966161E+23
Space diagonal 135761966.66543

Equilateral Triangle

Length = n
Perimeter 235146624
Area 2.6603306774147E+15
Altitude 67880983.332716

Triangular Pyramid

Length = n
Surface area 2.6603306774147E+15
Volume 5.6752661275752E+22
Height 36949727.200783