71386375 is an odd 8-digits composite number following 71386374
and preceding 71386376 . In scientific notation, it is written as 7.1386375 × 10^7.
The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors.
There are 56378400 positive integers (up to 71386375) that are relatively prime to 71386375.
71386375 has 12 divisors, whose sum is 88755480
The reverse of 71386375 is 57368317
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
seventy-one million three hundred eighty-six thousand three hundred seventy-five
Scientific notation
7.1386375 × 10^7
Engineering notation
7.1386375 × 10^6
Prime Factorization
395 × 5 × 5 × 7229
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
14277275
Product of the distinct prime numbers
The prime factorization of 71386375 is 395 × 5 × 5 × 7229.
Since it has a total of 4 prime factors.
1 , 3 , 99 , 77 , 983 , 508 , 7502 , 4426 , 16049 , 10638 , 753216 , 88585 , 195920 , 5728012 , 40932837 , 10561176 , 865894044 , 500872454 , 221437178 , 4343436917
n×2
142772750
n×3
214159125
n×4
285545500
n×5
356931875
n÷2
35693187.5
n÷3
23795458.333333
n÷3
17846593.75
n÷5
14277275
n2
5096014535640625
n3
3.6378600464669E+23
n4
2.5969364147461E+31
n5
1.8538587675422E+39
2 √n
8449.045804113
3 √n
414.83154725166
4 √n
91.91869126632
5 √n
37.215432096274
1 , 5 , 25 , 395 , 1975 , 7229 , 9875 , 36145 , 180725 , 2855455 , 14277275 , 71386375
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71386374
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71386375 can be divided by 12 positive divisors.
The sum of these divisors (counting 71386375) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010000010100010100000111
3
Ternary
11222022210200211
4
Quaternary
10100110110013
5
Quinary
121233331000
6
Senary
11030020251
8
Octal
420242407
10
Decimal
71386375
12
Duodecimal
1baa7687
16
Hexadecimal
4414507
20
Vigesimal
12635if
36
Base36
16i22v
md5
7582c14c5f6ad86dce88c31278cca039
sha1
804c03875eb250e138c7a2f42d2d6330dae9d1da
sha256
3b34322aa0b8ee4b23c59b0246a157fc7d981606fcab75b037d186dc09d36c1c
sha512
efb9478f33dfaa84252e60346d6ae9da1b54c76a37c6d8aeca0a697cc3e62c6b497f4c5556b317edb25e5e05350dfd9fa978f4356c0aaf9d8f3ff3eff484fe57
ripemd-160
571d970313d4955a74b2556cbc9c9c86c20be310
Diameter
142772750
Circumference
448533822.53281
Area
1.6009601827755E+16
Volume
1.5238232529024E+24
Surface area
6.4038407311022E+16
Circumference
448533822.53281
Perimeter
285545500
Area
5096014535640625
Diagonal
100955579.69365
Surface area
30576087213843750
Volume
3.6378600464669E+23
Space diagonal
123644828.46816
Perimeter
214159125
Area
2.2066390229598E+15
Altitude
61822414.234082
Surface area
2.2066390229598E+15
Volume
4.287259179774E+22
Height
33651859.897884