75386321 is an odd 8-digits prime number following 75386320
and preceding 75386322 . In scientific notation, it is written as 7.5386321 × 10^7.
The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors.
There are 75386320 positive integers (up to 75386321) that are relatively prime to 75386321.
75386321 has 2 divisors, whose sum is 75386322
The reverse of 75386321 is 12368357
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
seventy-five million three hundred eighty-six thousand three hundred twenty-one
Scientific notation
7.5386321 × 10^7
Engineering notation
7.5386321 × 10^6
Prime Factorization
75386321
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
75386321
Product of the distinct prime numbers
The prime factorization of 75386321 is 75386321.
Since it has a total of 1 prime factors.
9 , 6 , 46 , 81 , 481 , 636 , 9418 , 6138 , 91336 , 41842 , 456980 , 444583 , 6986864 , 9160530 , 57714623 , 32790963 , 117806626 , 723393477 , 8458944071 , 2561423249
n×2
150772642
n×3
226158963
n×4
301545284
n×5
376931605
n÷2
37693160.5
n÷3
25128773.666667
n÷3
18846580.25
n÷5
15077264.2
n2
5683097393915041
n3
4.2842780441194E+23
n4
3.2297595988724E+31
n5
2.4347969387343E+39
2 √n
8682.5296429094
3 √n
422.43917241083
4 √n
93.180092524688
5 √n
37.623440717436
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
75386322
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
37693161
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
8682.5297004963
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.99999997347
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 75386321 can be divided by 2 positive divisors.
The sum of these divisors (counting 75386321) is 75386322, the average is 37693161.
Base
System
Value
2
Binary
100011111100100110111010001
3
Ternary
12020212000120222
4
Quaternary
10133210313101
5
Quinary
123244330241
6
Senary
11251442425
8
Octal
437446721
10
Decimal
75386321
12
Duodecimal
212b6415
16
Hexadecimal
47e4dd1
20
Vigesimal
13b35g1
36
Base36
18vsgh
md5
bd512c171c6886d65dd267953bafae89
sha1
ef59b1a26e2923437945000622c7931ea5c7a174
sha256
47155461522ea0b5939b40d77cb68a3efeba1a029bc90eb67f0bf35f59dab1ad
sha512
550092c0883c77026c76692e6075789c8a08f942be3cd567e9c456d9a60ca3fae9e84f745e992d3c25cc3362dcaf42d1acd0cf7871e2b3050d2fb332f3fb7104
ripemd-160
5f806d37ca70919376fdb6a4944a951ff7ca528e
Diameter
150772642
Circumference
473666224.46952
Area
1.7853977022359E+16
Volume
1.7945941905789E+24
Surface area
7.1415908089435E+16
Circumference
473666224.46952
Perimeter
301545284
Area
5683097393915041
Diagonal
106612357.57561
Surface area
34098584363490246
Volume
4.2842780441194E+23
Space diagonal
130572938.1677
Perimeter
226158963
Area
2.4608533576558E+15
Altitude
65286469.083848
Surface area
2.4608533576558E+15
Volume
5.0490700958091E+22
Height
35537452.525204