78312227 (number)

78312227 is an odd 8-digits composite number following 78312226 and preceding 78312228. In scientific notation, it is written as 7.8312227 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 65664000 positive integers (up to 78312227) that are relatively prime to 78312227.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred twelve thousand two hundred twenty-seven

Notation

Scientific notation 7.8312227 × 10^7
Engineering notation 7.8312227 × 10^6

Prime Factorization of 78312227

Prime Factorization 7 × 761 × 61 × 241

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78312227
Product of the distinct prime numbers

The prime factorization of 78312227 is 7 × 761 × 61 × 241. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 10, 58, 76, 338, 5111, 9937, 24306, 42952, 846527, 333974, 5555132, 9441138, 97787781, 55871702, 577926374, 60283938, 5323158914, 2462797189

Basic calculations (n = 78312227)

Multiplication

n×y
n×2 156624454
n×3 234936681
n×4 313248908
n×5 391561135

Division

n÷y
n÷2 39156113.5
n÷3 26104075.666667
n÷3 19578056.75
n÷5 15662445.4

Exponentiation

ny
n2 6132804897699529
n3 4.8027360929536E+23
n4 3.7611295913247E+31
n5 2.9454243433224E+39

Nth Root

y√n
2√n 8849.4195854869
3√n 427.83521147612
4√n 94.071353692221
5√n 37.911058893705

Divisors of 78312227

1, 7, 61, 241, 427, 761, 1687, 5327, 14701, 46421, 102907, 183401, 324947, 1283807, 11187461, 78312227

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 -78312226
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 78312227 can be divided by 16 positive divisors. The sum of these divisors (counting 78312227) is 1, the average is 0.0625.

Base conversion 78312227

Base System Value
2 Binary 100101010101111001100100011
3 Ternary 12110100200011212
4 Quaternary 10222233030203
5 Quinary 130021442402
6 Senary 11434300335
8 Octal 452571443
10 Decimal 78312227
12 Duodecimal 222876ab
16 Hexadecimal 4aaf323
20 Vigesimal 14990b7
36 Base36 1ami3n

Cryptographic Hash Functions

md5 66f45c4361731b0a296c152a89b6869e
sha1 6d566af0a1c64a99fa0010a987c1d8903a2804d1
sha256 b9f7cde0193a22c764d2382df55429a0d83017288c6cbbfba5b81cf182bcbded
sha512 34d6242cba9dc3b4c56ea9e75d1bada7cc9735ec78ed67100e1e4a9f6fdd39e9d444e3cff542c2accc3e62065410c058c9e4d853a5d2620a4240d3a01f1d9477
ripemd-160 99ef152b7ec4b29df6cfe9675f71f60377eb9241

78312227 as geometric shapes

Circle

Radius = n
Diameter 156624454
Circumference 492050234.05891
Area 1.9266774812512E+16

Sphere

Radius = n
Volume 2.0117653902338E+24
Surface area 7.7067099250049E+16
Circumference 492050234.05891

Square

Length = n
Perimeter 313248908
Area 6132804897699529
Diagonal 110750213.52304

Cube

Length = n
Surface area 36796829386197174
Volume 4.8027360929536E+23
Space diagonal 135640756.01787

Equilateral Triangle

Length = n
Perimeter 234936681
Area 2.6555824189307E+15
Altitude 67820378.008934

Triangular Pyramid

Length = n
Surface area 2.6555824189307E+15
Volume 5.6600787659614E+22
Height 36916737.841013