78274312 (number)

78274312 is an even 8-digits composite number following 78274311 and preceding 78274313. In scientific notation, it is written as 7.8274312 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 38665296 positive integers (up to 78274312) that are relatively prime to 78274312.

Interesting facts

Basic properties

Name

Name seventy-eight million two hundred seventy-four thousand three hundred twelve

Notation

Scientific notation 7.8274312 × 10^7
Engineering notation 7.8274312 × 10^6

Prime Factorization of 78274312

Prime Factorization 2 × 2 × 2 × 83 × 117883

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19568578
Product of the distinct prime numbers

The prime factorization of 78274312 is 2 × 2 × 2 × 83 × 117883. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 100, 73, 746, 350, 1163, 4394, 46930, 95531, 38008, 212420, 5194171, 3584077, 17687777, 53901308, 860208839, 669986540, 4088385518, 6358413679

Basic calculations (n = 78274312)

Multiplication

n×y
n×2 156548624
n×3 234822936
n×4 313097248
n×5 391371560

Division

n÷y
n÷2 39137156
n÷3 26091437.333333
n÷3 19568578
n÷5 15654862.4

Exponentiation

ny
n2 6126867919073344
n3 4.7957637108034E+23
n4 3.753851049777E+31
n5 2.9383010827177E+39

Nth Root

y√n
2√n 8847.2770952424
3√n 427.76615461132
4√n 94.05996542229
5√n 37.907387241649

Divisors of 78274312

1, 2, 4, 8, 83, 166, 332, 664, 117883, 235766, 471532, 943064, 9784289, 19568578, 39137156, 78274312

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 -78274311
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 78274312 can be divided by 16 positive divisors. The sum of these divisors (counting 78274312) is 1, the average is 0.0625.

Base conversion 78274312

Base System Value
2 Binary 100101010100101111100001000
3 Ternary 12110021202011121
4 Quaternary 10222211330020
5 Quinary 130014234222
6 Senary 11433405024
8 Octal 452457410
10 Decimal 78274312
12 Duodecimal 22269774
16 Hexadecimal 4aa5f08
20 Vigesimal 14945fc
36 Base36 1aloug

Cryptographic Hash Functions

md5 804219b2945f4510d5bef75ccaee3256
sha1 461c16ee2f16ef87a66652e239a3d75e4a8ad439
sha256 25f6315c5529f6eb7d4a8825eb7af997cba3a973bfa3005d4927c6dbd5876fe0
sha512 97429880b3196793f0b12d7ed2bf8d57ee27cf07267e981b4c819ac9e152b06af3b698cc64ff047b6911d1f3e74832506eef2b70c9809d5f2e8bacc12d7b5aef
ripemd-160 7110fea1b75611d80341ee13466e77999917b786

78274312 as geometric shapes

Circle

Radius = n
Diameter 156548624
Circumference 491812007.08799
Area 1.9248123244076E+16

Sphere

Radius = n
Volume 2.0088448056283E+24
Surface area 7.6992492976303E+16
Circumference 491812007.08799

Square

Length = n
Perimeter 313097248
Area 6126867919073344
Diagonal 110696593.61582

Cube

Length = n
Surface area 36761207514440064
Volume 4.7957637108034E+23
Space diagonal 135575085.3115

Equilateral Triangle

Length = n
Perimeter 234822936
Area 2.6530116317747E+15
Altitude 67787542.655749

Triangular Pyramid

Length = n
Surface area 2.6530116317747E+15
Volume 5.6518617347957E+22
Height 36898864.538608