71532893 is an odd 8-digits prime number following 71532892
and preceding 71532894 . In scientific notation, it is written as 7.1532893 × 10^7.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 71532892 positive integers (up to 71532893) that are relatively prime to 71532893.
71532893 has 2 divisors, whose sum is 71532894
The reverse of 71532893 is 39823517
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 38 Digital Root 2
Name
seventy-one million five hundred thirty-two thousand eight hundred ninety-three
Scientific notation
7.1532893 × 10^7
Engineering notation
7.1532893 × 10^6
Prime Factorization
71532893
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
71532893 Product of the distinct prime numbers
The prime factorization of 71532893 is 71532893.
Since it has a total of 1 prime factors.
9 , 6 , 15 , 72 , 228 , 825 , 718 , 2747 , 57135 , 14854 , 560937 , 858026 , 1649267 , 4643499 , 18942525 , 56837491 , 314173919 , 631434339 , 4079060989 , 9847253172
n×2
143065786
n×3
214598679
n×4
286131572
n×5
357664465
n÷2
35766446.5
n÷3
23844297.666667
n÷3
17883223.25
n÷5
14306578.6
n2
5116954780949449
n3
3.660305788315E+23
n4
2.6183226230281E+31
n5
1.8729619203255E+39
2 √n8457.7120428636
3 √n415.11516231062
4 √n91.965819970593
5 √n37.230696240364
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
71532894 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
35766447 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8457.7121019812 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999720408 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71532893 can be divided by 2 positive divisors.
The sum of these divisors (counting 71532893) is 71532894, the average is 35766447.
Base
System
Value
2
Binary
100010000111000000101011101
3
Ternary
11222121020200102
4
Quaternary
10100320011131
5
Quinary
121303023033
6
Senary
11033110445
8
Octal
420700535
10
Decimal
71532893
12
Duodecimal
1bb58425
16
Hexadecimal
443815d
20
Vigesimal
1271c4d
36
Base36
16l74t
md5
64f1fe2f5cd9a13c2de82188074d29da
sha1
e641ec0c38941d0d609db230ef9b226ee0252e93
sha256
f04bf63dec42ee61a4b2b9a0cfd3292d0665fd6677c29361bd3477d143301c3f
sha512
5ce4264cffd4c95da80f4f50b2aca9e5a9bb1e6cbbd5c286a5f7264b0d60b08c602deaf1f6f3f574a0079a403218dd65d3902f38f026179adaf1e3ca4b58353c
ripemd-160
efe6edca91f3ff9db5dd338e084a25914a0476b0
Diameter
143065786
Circumference
449454422.27765
Area
1.6075387548582E+16
Volume
1.5332253032617E+24
Surface area
6.4301550194328E+16
Circumference
449454422.27765
Perimeter
286131572
Area
5116954780949449
Diagonal
101162787.43638
Surface area
30701728685696694
Volume
3.660305788315E+23
Space diagonal
123898605.08839
Perimeter
214598679
Area
2.2157064151592E+15
Altitude
61949302.544194
Surface area
2.2157064151592E+15
Volume
4.3137117402231E+22
Height
33720929.145461