78366925 (number)

78366925 is an odd 8-digits composite number following 78366924 and preceding 78366926. In scientific notation, it is written as 7.8366925 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 56 positive divisors. There are 45722880 positive integers (up to 78366925) that are relatively prime to 78366925.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred sixty-six thousand nine hundred twenty-five

Notation

Scientific notation 7.8366925 × 10^7
Engineering notation 7.8366925 × 10^6

Prime Factorization of 78366925

Prime Factorization 91 × 35 × 7 × 37 × 5 × 19

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 78366925
Product of the distinct prime numbers

The prime factorization of 78366925 is 91 × 35 × 7 × 37 × 5 × 19. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 9, 60, 44, 6, 355, 4021, 5303, 16224, 84240, 753030, 741508, 9446370, 2156261, 34394088, 4086272, 736312652, 282358710, 3809434881, 2543871819

Basic calculations (n = 78366925)

Multiplication

n×y
n×2 156733850
n×3 235100775
n×4 313467700
n×5 391834625

Division

n÷y
n÷2 39183462.5
n÷3 26122308.333333
n÷3 19591731.25
n÷5 15673385

Exponentiation

ny
n2 6141374933955625
n3 4.8128066884618E+23
n4 3.7716486079418E+31
n5 2.9557250358493E+39

Nth Root

y√n
2√n 8852.5095312007
3√n 427.9347969645
4√n 94.087775673574
5√n 37.91635329044

Divisors of 78366925

1, 5, 7, 19, 35, 37, 91, 95, 133, 175, 185, 245, 259, 455, 637, 665, 703, 1225, 1295, 1729, 3185, 3325, 3367, 3515, 4655, 4921, 6475, 8645, 9065, 12103, 15925, 16835, 22295, 23275, 23569, 24605, 45325, 60515, 63973, 111475, 117845, 123025, 172235, 302575, 319865, 423605, 447811, 589225, 824915, 861175, 2118025, 2239055, 4124575, 11195275, 15673385, 78366925

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78366924
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78366925 can be divided by 56 positive divisors. The sum of these divisors (counting 78366925) is 1, the average is 0.017857142857143.

Base conversion 78366925

Base System Value
2 Binary 100101010111100100011001101
3 Ternary 12110110110012201
4 Quaternary 10222330203031
5 Quinary 130030220200
6 Senary 11435401501
8 Octal 452744315
10 Decimal 78366925
12 Duodecimal 222b3291
16 Hexadecimal 4abc8cd
20 Vigesimal 149fh65
36 Base36 1anob1

Cryptographic Hash Functions

md5 ba4d12feb50d1dac689dcb4d7b081cbe
sha1 3afdedbdf33dbf0b896614cac302f7541fa87555
sha256 6687d11520c450d258021a71185431460e2bd858c037d39b27d900780c76940e
sha512 192d8ddecdc2b8f4bae3ebef70fc7493200ee67b445d64ff1fc007ba9c710997a397f0269cbcb30b134bb8ea4fcd2eaa79dae13bbe1b49d47cfab57e41469368
ripemd-160 e4f9c43c925d9a5cf2582a81e7e7dbdb09907964

78366925 as geometric shapes

Circle

Radius = n
Diameter 156733850
Circumference 492393911.72884
Area 1.9293698375455E+16

Sphere

Radius = n
Volume 2.0159837514159E+24
Surface area 7.7174793501822E+16
Circumference 492393911.72884

Square

Length = n
Perimeter 313467700
Area 6141374933955625
Diagonal 110827568.17648

Cube

Length = n
Surface area 36848249603733750
Volume 4.8128066884618E+23
Space diagonal 135735495.73294

Equilateral Triangle

Length = n
Perimeter 235100775
Area 2.6592933534853E+15
Altitude 67867747.86647

Triangular Pyramid

Length = n
Surface area 2.6592933534853E+15
Volume 5.6719470765855E+22
Height 36942522.725492