93487139 (number)

93487139 is an odd 8-digits composite number following 93487138 and preceding 93487140. In scientific notation, it is written as 9.3487139 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 93380856 positive integers (up to 93487139) that are relatively prime to 93487139.

Interesting facts

Basic properties

Name

Name ninety-three million four hundred eighty-seven thousand one hundred thirty-nine

Notation

Scientific notation 9.3487139 × 10^7
Engineering notation 9.3487139 × 10^6

Prime Factorization of 93487139

Prime Factorization 887 × 105397

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 93487139
Product of the distinct prime numbers

The prime factorization of 93487139 is 887 × 105397. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 93487139)

Multiplication

n×y
n×2 186974278
n×3 280461417
n×4 373948556
n×5 467435695

Division

n÷y
n÷2 46743569.5
n÷3 31162379.666667
n÷3 23371784.75
n÷5 18697427.8

Exponentiation

ny
n2 8739845158405321
n3 8.1706311916232E+23
n4 7.6384893392901E+31
n5 7.1410051461223E+39

Nth Root

y√n
2√n 9668.8747535585
3√n 453.85517287228
4√n 98.330436557347
5√n 39.278091168512

Divisors of 93487139

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -93487138
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 93487139 can be divided by 4 positive divisors. The sum of these divisors (counting 93487139) is 1, the average is 0.25.

Base conversion 93487139

Base System Value
2 Binary 101100100101000000000100011
3 Ternary 20111220122020122
4 Quaternary 11210220000203
5 Quinary 142413042024
6 Senary 13135430455
8 Octal 544500043
10 Decimal 93487139
12 Duodecimal 2738542b
16 Hexadecimal 5928023
20 Vigesimal 1945hgj
36 Base36 1jnr4z

Cryptographic Hash Functions

md5 e94be9bd1c3511cfd22e7714518164b0
sha1 e0fbcfbfbfe04246f9468b543720b612d1154e6c
sha256 29c9cd551f2fd958f4abf32c223e834bd7038c493df8e827e7bc7bb8b515a0db
sha512 717cfbc7aecb3f7d9741abbc36f7fe898ac0a32787f5e6bd39df61ecb7b8bec529a10cb948953ee8c0a23bb2143310ca27e16c0c24fc9258ee5682ecab15900a
ripemd-160 7fecc8a53e62cba33fb22b280584df45bbe9443f

93487139 as geometric shapes

Circle

Radius = n
Diameter 186974278
Circumference 587397018.17506
Area 2.7457033343158E+16

Sphere

Radius = n
Volume 3.4225059902393E+24
Surface area 1.0982813337263E+17
Circumference 587397018.17506

Square

Length = n
Perimeter 373948556
Area 8739845158405321
Diagonal 132210779.88126

Cube

Length = n
Surface area 52439070950431926
Volume 8.1706311916232E+23
Space diagonal 161924474.60225

Equilateral Triangle

Length = n
Perimeter 280461417
Area 3.7844639661607E+15
Altitude 80962237.301127

Triangular Pyramid

Length = n
Surface area 3.7844639661607E+15
Volume 9.6291812036184E+22
Height 44070259.96042