78826493 (number)

78826493 is an odd 8-digits prime number following 78826492 and preceding 78826494. In scientific notation, it is written as 7.8826493 × 10^7. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 78826492 positive integers (up to 78826493) that are relatively prime to 78826493.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred twenty-six thousand four hundred ninety-three

Notation

Scientific notation 7.8826493 × 10^7
Engineering notation 7.8826493 × 10^6

Prime Factorization of 78826493

Prime Factorization 78826493

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 78826493
Product of the distinct prime numbers

The prime factorization of 78826493 is 78826493. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 10, 48, 15, 923, 483, 1483, 3223, 83456, 54267, 817448, 454321, 5794237, 4528840, 76536047, 31116840, 650302472, 954605737, 9567033996, 7528824291

Basic calculations (n = 78826493)

Multiplication

n×y
n×2 157652986
n×3 236479479
n×4 315305972
n×5 394132465

Division

n÷y
n÷2 39413246.5
n÷3 26275497.666667
n÷3 19706623.25
n÷5 15765298.6

Exponentiation

ny
n2 6213615998679049
n3 4.8979755802456E+23
n4 3.860902377904E+31
n5 3.0434139426553E+39

Nth Root

y√n
2√n 8878.4285208589
3√n 428.76968128678
4√n 94.225413349366
5√n 37.960719995657

Divisors of 78826493

1, 78826493

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 78826494
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 39413247
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8878.4285771751
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999746278
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78826493 can be divided by 2 positive divisors. The sum of these divisors (counting 78826493) is 78826494, the average is 39413247.

Base conversion 78826493

Base System Value
2 Binary 100101100101100101111111101
3 Ternary 12111022210121202
4 Quaternary 10230230233331
5 Quinary 130134421433
6 Senary 11453305245
8 Octal 454545775
10 Decimal 78826493
12 Duodecimal 22495225
16 Hexadecimal 4b2cbfd
20 Vigesimal 14cd64d
36 Base36 1axiwt

Cryptographic Hash Functions

md5 9baea2f3f2a2490a84a1ebb247c6f7d2
sha1 13b86837ed228dae927c4ad7f45423c8a3f54784
sha256 e5a82db427d5f3ac1a150c69daaca3b1587d843aeda842ccfd7c61d2ed12ffed
sha512 220a8b0827cae42ab83d6cc644f1ea9ea7f00c210066efa584729f0f5698c8b5d66b4d1b7f147dca9a53484b128a6a5243fe899a7199f844da0e00cc3cc54194
ripemd-160 6af486f9599c1d2cec5ab4cfee812b5c0481675c

78826493 as geometric shapes

Circle

Radius = n
Diameter 157652986
Circumference 495281462.63409
Area 1.9520650373678E+16

Sphere

Radius = n
Volume 2.0516592133816E+24
Surface area 7.8082601494712E+16
Circumference 495281462.63409

Square

Length = n
Perimeter 315305972
Area 6213615998679049
Diagonal 111477495.47491

Cube

Length = n
Surface area 37281695992074294
Volume 4.8979755802456E+23
Space diagonal 136531490.85847

Equilateral Triangle

Length = n
Perimeter 236479479
Area 2.6905746521087E+15
Altitude 68265745.429236

Triangular Pyramid

Length = n
Surface area 2.6905746521087E+15
Volume 5.7723195781297E+22
Height 37159165.158303