87342893 (number)

87342893 is an odd 8-digits composite number following 87342892 and preceding 87342894. In scientific notation, it is written as 8.7342893 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 79338880 positive integers (up to 87342893) that are relatively prime to 87342893.

Interesting facts

Basic properties

Name

Name eighty-seven million three hundred forty-two thousand eight hundred ninety-three

Notation

Scientific notation 8.7342893 × 10^7
Engineering notation 8.7342893 × 10^6

Prime Factorization of 87342893

Prime Factorization 11 × 1697 × 4679

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 87342893
Product of the distinct prime numbers

The prime factorization of 87342893 is 11 × 1697 × 4679. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87342893)

Multiplication

n×y
n×2 174685786
n×3 262028679
n×4 349371572
n×5 436714465

Division

n÷y
n÷2 43671446.5
n÷3 29114297.666667
n÷3 21835723.25
n÷5 17468578.6

Exponentiation

ny
n2 7628780957609449
n3 6.6631979890092E+23
n4 5.8198298899185E+31
n5 5.0832077935335E+39

Nth Root

y√n
2√n 9345.7419716147
3√n 443.6861351454
4√n 96.673377781138
5√n 38.747663057212

Divisors of 87342893

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87342892
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87342893 can be divided by 8 positive divisors. The sum of these divisors (counting 87342893) is 1, the average is 0.125.

Base conversion 87342893

Base System Value
2 Binary 101001101001011111100101101
3 Ternary 20002100110220222
4 Quaternary 11031023330231
5 Quinary 134324433033
6 Senary 12400021125
8 Octal 515137455
10 Decimal 87342893
12 Duodecimal 253017a5
16 Hexadecimal 534bf2d
20 Vigesimal 175hh4d
36 Base36 1g027h

Cryptographic Hash Functions

md5 c763078b5e81521c9efa5abef7cc9b1c
sha1 7a33430799114a990e90f83ece112161ca02ec41
sha256 ee0f0577bba348f17511d13ea7fab31457bf51bcd42e6f224248e82eac2ca3d6
sha512 5b272489a65e501d2800be48cdc3682ac404e886370542a00744b940e57470029dc5fa12a942727867465c90692ff81406743241b20a4ff1a9a873b82968e085
ripemd-160 30c45c53945df8a82c9045e20114172866882e2f

87342893 as geometric shapes

Circle

Radius = n
Diameter 174685786
Circumference 548791581.98416
Area 2.3966522212272E+16

Sphere

Radius = n
Volume 2.7910738468914E+24
Surface area 9.5866088849086E+16
Circumference 548791581.98416

Square

Length = n
Perimeter 349371572
Area 7628780957609449
Diagonal 123521503.8575

Cube

Length = n
Surface area 45772685745656694
Volume 6.6631979890092E+23
Space diagonal 151282328.35605

Equilateral Triangle

Length = n
Perimeter 262028679
Area 3.3033590545984E+15
Altitude 75641164.178026

Triangular Pyramid

Length = n
Surface area 3.3033590545984E+15
Volume 7.8526541373616E+22
Height 41173834.619167