88393978 (number)

88393978 is an even 8-digits composite number following 88393977 and preceding 88393979. In scientific notation, it is written as 8.8393978 × 10^7. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 44196988 positive integers (up to 88393978) that are relatively prime to 88393978.

Interesting facts

Basic properties

Name

Name eighty-eight million three hundred ninety-three thousand nine hundred seventy-eight

Notation

Scientific notation 8.8393978 × 10^7
Engineering notation 8.8393978 × 10^6

Prime Factorization of 88393978

Prime Factorization 2 × 44196989

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 88393978
Product of the distinct prime numbers

The prime factorization of 88393978 is 2 × 44196989. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 88393978)

Multiplication

n×y
n×2 176787956
n×3 265181934
n×4 353575912
n×5 441969890

Division

n÷y
n÷2 44196989
n÷3 29464659.333333
n÷3 22098494.5
n÷5 17678795.6

Exponentiation

ny
n2 7813495346664484
n3 6.9066593577616E+23
n4 6.1050709532348E+31
n5 5.3965150752867E+39

Nth Root

y√n
2√n 9401.80716671
3√n 445.45881726748
4√n 96.962916451136
5√n 38.840475295755

Divisors of 88393978

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 -88393977
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 88393978 can be divided by 4 positive divisors. The sum of these divisors (counting 88393978) is 1, the average is 0.25.

Base conversion 88393978

Base System Value
2 Binary 101010001001100100011111010
3 Ternary 20011022212202001
4 Quaternary 11101030203322
5 Quinary 140112101403
6 Senary 12434331214
8 Octal 521144372
10 Decimal 88393978
12 Duodecimal 25729b0a
16 Hexadecimal 544c8fa
20 Vigesimal 17c94ii
36 Base36 1gml8a

Cryptographic Hash Functions

md5 2af92f9a401324550dda6a78dc0e4187
sha1 6ae53165b834d777b64cd2ca4be438d44c216b4e
sha256 b775b6eacc069a6ba606beebab64ded1d35d34033cfcaa24feeecf8572f9080d
sha512 dc13012800554b858a6d0a3c13733824c354f9212ac6d164a99ac68f5119bd2b20c45f0abdaf09eea367d215d39fffc29abb74d81be6976bcb0bcbdbbfc83b0e
ripemd-160 e2ef59b79fa7bfa2eb17dc5a30ebfafc8055275e

88393978 as geometric shapes

Circle

Radius = n
Diameter 176787956
Circumference 555395743.81276
Area 2.4546819579939E+16

Sphere

Radius = n
Volume 2.8930547065588E+24
Surface area 9.8187278319757E+16
Circumference 555395743.81276

Square

Length = n
Perimeter 353575912
Area 7813495346664484
Diagonal 125007962.51971

Cube

Length = n
Surface area 46880972079986904
Volume 6.9066593577616E+23
Space diagonal 153102860.97913

Equilateral Triangle

Length = n
Perimeter 265181934
Area 3.3833427312815E+15
Altitude 76551430.489563

Triangular Pyramid

Length = n
Surface area 3.3833427312815E+15
Volume 8.1395761120313E+22
Height 41669320.839903