78164924 (number)

78164924 is an even 8-digits composite number following 78164923 and preceding 78164925. In scientific notation, it is written as 7.8164924 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 39011184 positive integers (up to 78164924) that are relatively prime to 78164924.

Interesting facts

Basic properties

Name

Name seventy-eight million one hundred sixty-four thousand nine hundred twenty-four

Notation

Scientific notation 7.8164924 × 10^7
Engineering notation 7.8164924 × 10^6

Prime Factorization of 78164924

Prime Factorization 2 × 2 × 557 × 35083

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39082462
Product of the distinct prime numbers

The prime factorization of 78164924 is 2 × 2 × 557 × 35083. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 45, 6, 123, 209, 7933, 5192, 65560, 30829, 713502, 269212, 4372670, 683061, 53500865, 16845851, 925217314, 778686327, 5972622090, 4772315856

Basic calculations (n = 78164924)

Multiplication

n×y
n×2 156329848
n×3 234494772
n×4 312659696
n×5 390824620

Division

n÷y
n÷2 39082462
n÷3 26054974.666667
n÷3 19541231
n÷5 15632984.8

Exponentiation

ny
n2 6109755343925776
n3 4.7756856211655E+23
n4 3.732911036263E+31
n5 2.9178270744826E+39

Nth Root

y√n
2√n 8841.0929188647
3√n 427.56679461998
4√n 94.027086091534
5√n 37.896786233312

Divisors of 78164924

1, 2, 4, 557, 1114, 2228, 35083, 70166, 140332, 19541231, 39082462, 78164924

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 -78164923
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 78164924 can be divided by 12 positive divisors. The sum of these divisors (counting 78164924) is 1, the average is 0.083333333333333.

Base conversion 78164924

Base System Value
2 Binary 100101010001011001110111100
3 Ternary 12110002012010012
4 Quaternary 10222023032330
5 Quinary 130002234144
6 Senary 11431202352
8 Octal 452131674
10 Decimal 78164924
12 Duodecimal 222163b8
16 Hexadecimal 4a8b3bc
20 Vigesimal 148ac64
36 Base36 1ajcfw

Cryptographic Hash Functions

md5 01902023665848327d47c02b112545db
sha1 9b07732336d1dc1081f1c205f6724f5574f49d4c
sha256 e0dc0c36b01aff2562fc4932da33a10208fc79de3e84ce0f134f802de09a73ff
sha512 f543bfa1c7612ccb6925e38c90d74e250dbf0bc127fcfe9697686ca6ad200e0dfe686f1ebd67ace96688a6910d7e394993582bf6e83966c30461259dbd0bea85
ripemd-160 d2f0564689d4e0ccd02e664d8c666ea544005210

78164924 as geometric shapes

Circle

Radius = n
Diameter 156329848
Circumference 491124702.01361
Area 1.9194362503708E+16

Sphere

Radius = n
Volume 2.0004345151077E+24
Surface area 7.6777450014833E+16
Circumference 491124702.01361

Square

Length = n
Perimeter 312659696
Area 6109755343925776
Diagonal 110541895.62266

Cube

Length = n
Surface area 36658532063554656
Volume 4.7756856211655E+23
Space diagonal 135385619.73776

Equilateral Triangle

Length = n
Perimeter 234494772
Area 2.6456016693737E+15
Altitude 67692809.86888

Triangular Pyramid

Length = n
Surface area 2.6456016693737E+15
Volume 5.6281994792354E+22
Height 36847298.540887