90398422 is an even 8-digits composite number following 90398421
and preceding 90398423 . In scientific notation, it is written as 9.0398422 × 10^7.
The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors.
There are 45199210 positive integers (up to 90398422) that are relatively prime to 90398422.
90398422 has 4 divisors, whose sum is 135597636
The reverse of 90398422 is 22489309
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1
Name
ninety million three hundred ninety-eight thousand four hundred twenty-two
Scientific notation
9.0398422 × 10^7
Engineering notation
9.0398422 × 10^6
Prime Factorization
2 × 45199211
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
90398422
Product of the distinct prime numbers
The prime factorization of 90398422 is 2 × 45199211.
Since it has a total of 2 prime factors.
3 , 8 , 8 , 9 , 833 , 633 , 4987 , 2793 , 92147 , 5336 , 751915 , 491989 , 2159919 , 9216223 , 36207375 , 78473657 , 973318305 , 616959894 , 5026918185 , 9517182414
n×2
180796844
n×3
271195266
n×4
361593688
n×5
451992110
n÷2
45199211
n÷3
30132807.333333
n÷3
22599605.5
n÷5
18079684.4
n2
8171874700090084
n3
7.3872457766987E+23
n4
6.6779536113972E+31
n5
6.0367646865951E+39
2 √n
9507.8084751429
3 √n
448.80079390283
4 √n
97.507991852683
5 √n
39.015050185918
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
-90398421
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 90398422 can be divided by 4 positive divisors.
The sum of these divisors (counting 90398422) is 1, the average is 0.25.
Base
System
Value
2
Binary
101011000110101111011010110
3
Ternary
20022002201022201
4
Quaternary
11120311323112
5
Quinary
141120222142
6
Senary
12545315114
8
Octal
530657326
10
Decimal
90398422
12
Duodecimal
26335a9a
16
Hexadecimal
5635ed6
20
Vigesimal
184jg12
36
Base36
1htjva
md5
a680790683399572aa41342fc2e2b487
sha1
7138965bbe4c4ea7277dd714bc96e0d4c58e9b1d
sha256
05b375fb197d660874f13097d0849adbb4bf9b05b735bff3ea5f8100cea70edb
sha512
3e29eec7914becf9cca6f17bc72db907c5e614d1fb8bc68cfddcb096034762e8f2cd2b7046d7d485996ba5aca72906220402d90e293d8799191f481f1e147eed
ripemd-160
faa73af023656a652f3d522fa7f80fa391a2d3f1
Diameter
180796844
Circumference
567990036.90262
Area
2.5672701523859E+16
Volume
3.0943622749785E+24
Surface area
1.0269080609544E+17
Circumference
567990036.90262
Perimeter
361593688
Area
8171874700090084
Diagonal
127842674.40953
Surface area
49031248200540504
Volume
7.3872457766987E+23
Space diagonal
156574659.82805
Perimeter
271195266
Area
3.5385255434107E+15
Altitude
78287329.914026
Surface area
3.5385255434107E+15
Volume
8.7059526383255E+22
Height
42614224.803175