78834893 (number)

78834893 is an odd 8-digits prime number following 78834892 and preceding 78834894. In scientific notation, it is written as 7.8834893 × 10^7. The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors. There are 78834892 positive integers (up to 78834893) that are relatively prime to 78834893.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred thirty-four thousand eight hundred ninety-three

Notation

Scientific notation 7.8834893 × 10^7
Engineering notation 7.8834893 × 10^6

Prime Factorization of 78834893

Prime Factorization 78834893

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 78834893
Product of the distinct prime numbers

The prime factorization of 78834893 is 78834893. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78834893)

Multiplication

n×y
n×2 157669786
n×3 236504679
n×4 315339572
n×5 394174465

Division

n÷y
n÷2 39417446.5
n÷3 26278297.666667
n÷3 19708723.25
n÷5 15766978.6

Exponentiation

ny
n2 6214940354321449
n3 4.8995415783431E+23
n4 3.8625483607773E+31
n5 3.0450358672921E+39

Nth Root

y√n
2√n 8878.901564946
3√n 428.7849110962
4√n 94.227923488454
5√n 37.961529004012

Divisors of 78834893

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 78834894
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 39417447
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8878.9016212592
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999746305
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78834893 can be divided by 2 positive divisors. The sum of these divisors (counting 78834893) is 78834894, the average is 39417447.

Base conversion 78834893

Base System Value
2 Binary 100101100101110110011001101
3 Ternary 12111100020010212
4 Quaternary 10230232303031
5 Quinary 130140204033
6 Senary 11453412205
8 Octal 454566315
10 Decimal 78834893
12 Duodecimal 2249a065
16 Hexadecimal 4b2eccd
20 Vigesimal 14ce74d
36 Base36 1axpe5

Cryptographic Hash Functions

md5 fe480cb50da08f47ab78df1119cbaf03
sha1 5eedce352686e3f82d179139febbaf4745853dfe
sha256 a31674921e2eed9879ae6058b44ed31d8db7bb5c6514c72778f502877dac4332
sha512 03aff71ea1950f90ea4e362e119f1f9dca969f559b1efc591fab32f94f9568afac074f7143e2aa207c8018905db56e9544014200602b66cb7860a5033d1dfe66
ripemd-160 2fcbee848f181708d3f0ca8f543693b034af1e5d

78834893 as geometric shapes

Circle

Radius = n
Diameter 157669786
Circumference 495334241.39067
Area 1.9524810959635E+16

Sphere

Radius = n
Volume 2.0523151771307E+24
Surface area 7.809924383854E+16
Circumference 495334241.39067

Square

Length = n
Perimeter 315339572
Area 6214940354321449
Diagonal 111489374.86883

Cube

Length = n
Surface area 37289642125928694
Volume 4.8995415783431E+23
Space diagonal 136546040.08526

Equilateral Triangle

Length = n
Perimeter 236504679
Area 2.6911481149237E+15
Altitude 68273020.042628

Triangular Pyramid

Length = n
Surface area 2.6911481149237E+15
Volume 5.7741651245865E+22
Height 37163124.956277