201423638 is an even 9-digits composite number following 201423637
and preceding 201423639 . In scientific notation, it is written as 2.01423638 × 10^8.
The sum of its digits is 29. It has a total of 5 prime factors and 32 positive divisors.
There are 90724608 positive integers (up to 201423638) that are relatively prime to 201423638.
201423638 has 32 divisors, whose sum is 333287136
The reverse of 201423638 is 836324102
Previous prime number is 313
Is Prime? no Number parity even Number length 9 Sum of Digits 29 Digital Root 2
Name
two hundred one million four hundred twenty-three thousand six hundred thirty-eight
Scientific notation
2.01423638 × 10^8
Engineering notation
2.01423638 × 10^6
Prime Factorization
2 × 53 × 13 × 313 × 467
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
201423638 Product of the distinct prime numbers
The prime factorization of 201423638 is 2 × 53 × 13 × 313 × 467.
Since it has a total of 5 prime factors.
4 , 3 , 5 , 98 , 753 , 809 , 3495 , 101 , 79179 , 40915 , 1210 , 597382 , 3618870 , 9715647 , 55238019 , 55855357 , 419648197 , 219729011 , 5754296619 , 2394271372
n×2
402847276
n×3
604270914
n×4
805694552
n×5
1007118190
n÷2
100711819
n÷3
67141212.666667
n÷3
50355909.5
n÷5
40284727.6
n2
40571481945155044
n3
8.1720554924444E+24
n4
1.646045147226E+33
n5
3.3155240186651E+41
2 √n14192.379574969
3 √n586.18784916761
4 √n119.13177399405
5 √n45.795424297292
1 , 2 , 13 , 26 , 53 , 106 , 313 , 467 , 626 , 689 , 934 , 1378 , 4069 , 6071 , 8138 , 12142 , 16589 , 24751 , 33178 , 49502 , 146171 , 215657 , 292342 , 321763 , 431314 , 643526 , 1900223 , 3800446 , 7747063 , 15494126 , 100711819 , 201423638
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-201423637 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201423638 can be divided by 32 positive divisors.
The sum of these divisors (counting 201423638) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1100000000010111101100010110
3
Ternary
112001000101021202
4
Quaternary
30000113230112
5
Quinary
403031024023
6
Senary
31553112502
8
Octal
1400275426
10
Decimal
201423638
12
Duodecimal
57558732
16
Hexadecimal
c017b16
20
Vigesimal
32ihj1i
36
Base36
3bx7h2
md5
de4ec45ce978c0a72f655241c8f18b3f
sha1
0b9c99e0707632e64c532ff5ad6c583e0d9a5849
sha256
efbd0fb42a1735d350cb079cc250ba02f4dce1ad4acc5fd23c4b4a09b19fff46
sha512
1cf847d5a7685eb12724483081ac20e4b54fed22024a2c6b32c6c6917747774c4d5272d11037bc9f8db9500d78c19efb424c3844863d82424f1f6f9f3b61c0a8
ripemd-160
b7bcb16ac082d13f35181e417d248986de7b295d
Diameter
402847276
Circumference
1265582042.8003
Area
1.2745906962415E+17
Volume
3.4231025999722E+25
Surface area
5.098362784966E+17
Circumference
1265582042.8003
Perimeter
805694552
Area
40571481945155044
Diagonal
284856040.64213
Surface area
243428891670930264
Volume
8.1720554924444E+24
Space diagonal
348875974.86136
Perimeter
604270914
Area
1.7567967016843E+16
Altitude
174437987.43068
Surface area
1.7567967016843E+16
Volume
9.6308597582337E+23
Height
94952013.547376