83758421 is an odd 8-digits prime number following 83758420
and preceding 83758422 . In scientific notation, it is written as 8.3758421 × 10^7.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 83758420 positive integers (up to 83758421) that are relatively prime to 83758421.
83758421 has 2 divisors, whose sum is 83758422
The reverse of 83758421 is 12485738
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
eighty-three million seven hundred fifty-eight thousand four hundred twenty-one
Scientific notation
8.3758421 × 10^7
Engineering notation
8.3758421 × 10^6
Prime Factorization
83758421
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
83758421
Product of the distinct prime numbers
The prime factorization of 83758421 is 83758421.
Since it has a total of 1 prime factors.
7 , 6 , 37 , 60 , 585 , 83 , 3827 , 9399 , 66125 , 16428 , 324588 , 261613 , 5521610 , 3177692 , 2453549 , 38950656 , 799247669 , 49533895 , 680209595 , 5444953121
n×2
167516842
n×3
251275263
n×4
335033684
n×5
418792105
n÷2
41879210.5
n÷3
27919473.666667
n÷3
20939605.25
n÷5
16751684.2
n2
7015473088413241
n3
5.8760494845349E+23
n4
4.921686265425E+31
n5
4.1223267024939E+39
2 √n
9151.9626856757
3 √n
437.53166965303
4 √n
95.665890920828
5 √n
38.424276277667
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
83758422
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
41879211
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9151.9627403088
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999761218
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 83758421 can be divided by 2 positive divisors.
The sum of these divisors (counting 83758421) is 83758422, the average is 41879211.
Base
System
Value
2
Binary
100111111100000110101010101
3
Ternary
12211121100221202
4
Quaternary
10333200311111
5
Quinary
132420232141
6
Senary
12151122245
8
Octal
477406525
10
Decimal
83758421
12
Duodecimal
24073385
16
Hexadecimal
4fe0d55
20
Vigesimal
1639g11
36
Base36
1dv8et
md5
b11f297ef191b1006bd359bb4945f7c0
sha1
3e1206eb3cedaf6375b9a29ea853226a9b3a5b81
sha256
73aa28477142f165c87c7a15902b261c26ff3028a4491b8df0e7d5c68d5c6b0f
sha512
d472842ee89bf16b4313afd355181dce1157794fe8e9c43f5d851f2a926d66bf495a6c99b94096343ab026a26a6f628ab33f8da65ac9f052c673703c35af053c
ripemd-160
ff9e759bc7f0b2b3cb111721b907950af55d8b13
Diameter
167516842
Circumference
526269680.17976
Area
2.2039758716016E+16
Volume
2.461353852366E+24
Surface area
8.8159034864064E+16
Circumference
526269680.17976
Perimeter
335033684
Area
7015473088413241
Diagonal
118452294.94116
Surface area
42092838530479446
Volume
5.8760494845349E+23
Space diagonal
145073840.73374
Perimeter
251275263
Area
3.037788957066E+15
Altitude
72536920.366872
Surface area
3.037788957066E+15
Volume
6.9249907285039E+22
Height
39484098.313718