88393409 (number)

88393409 is an odd 8-digits composite number following 88393408 and preceding 88393410. In scientific notation, it is written as 8.8393409 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 81225360 positive integers (up to 88393409) that are relatively prime to 88393409.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.8393409 × 10^7
Engineering notation 8.8393409 × 10^6

Prime Factorization of 88393409

Prime Factorization 13 × 223 × 30491

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 88393409
Product of the distinct prime numbers

The prime factorization of 88393409 is 13 × 223 × 30491. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 89, 76, 77, 681, 2794, 2875, 8742, 56395, 163014, 421598, 4618607, 288076, 57505382, 21422960, 218920766, 899577509, 3576978302, 9523656371

Basic calculations (n = 88393409)

Multiplication

n×y
n×2 176786818
n×3 265180227
n×4 353573636
n×5 441967045

Division

n÷y
n÷2 44196704.5
n÷3 29464469.666667
n÷3 22098352.25
n÷5 17678681.8

Exponentiation

ny
n2 7813394754641281
n3 6.9065259822546E+23
n4 6.1049137591856E+31
n5 5.3963413882542E+39

Nth Root

y√n
2√n 9401.7769065214
3√n 445.45786144591
4√n 96.962760411002
5√n 38.840425291699

Divisors of 88393409

1, 13, 223, 2899, 30491, 396383, 6799493, 88393409

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 -88393408
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 88393409 can be divided by 8 positive divisors. The sum of these divisors (counting 88393409) is 1, the average is 0.125.

Base conversion 88393409

Base System Value
2 Binary 101010001001100011011000001
3 Ternary 20011022211221222
4 Quaternary 11101030123001
5 Quinary 140112042114
6 Senary 12434324425
8 Octal 521143301
10 Decimal 88393409
12 Duodecimal 25729715
16 Hexadecimal 544c6c1
20 Vigesimal 17c93a9
36 Base36 1gmksh

Cryptographic Hash Functions

md5 e4cea904ee6628118d62a8e35028561d
sha1 c3a9fe5bbc9f559091831ea59a3900fe7fdad3c5
sha256 c432c08aafb174dbe2f83b00c1f923f733ac1ec307da53c1c06a675ba1e783cc
sha512 9b274ee108a73d6e41263f1be61c0800bcf8132b57dc7868ab1440752913c412e486b2982200f8f083b5f4c7c2e6b3d0f9cb8bd539f395d1959f62eb26943000
ripemd-160 f91f1965886ec9da7643f6ad7f987d5dd3ac7131

88393409 as geometric shapes

Circle

Radius = n
Diameter 176786818
Circumference 555392168.68032
Area 2.4546503560778E+16

Sphere

Radius = n
Volume 2.8929988383571E+24
Surface area 9.8186014243112E+16
Circumference 555392168.68032

Square

Length = n
Perimeter 353573636
Area 7813394754641281
Diagonal 125007157.83219

Cube

Length = n
Surface area 46880368527847686
Volume 6.9065259822546E+23
Space diagonal 153101875.44222

Equilateral Triangle

Length = n
Perimeter 265180227
Area 3.3832991736577E+15
Altitude 76550937.721108

Triangular Pyramid

Length = n
Surface area 3.3832991736577E+15
Volume 8.1394189274889E+22
Height 41669052.610731