71357387 is an odd 8-digits prime number following 71357386
and preceding 71357388 . In scientific notation, it is written as 7.1357387 × 10^7.
The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors.
There are 71357386 positive integers (up to 71357387) that are relatively prime to 71357387.
71357387 has 2 divisors, whose sum is 71357388
The reverse of 71357387 is 78375317
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 41 Digital Root 5
Name
seventy-one million three hundred fifty-seven thousand three hundred eighty-seven
Scientific notation
7.1357387 × 10^7
Engineering notation
7.1357387 × 10^6
Prime Factorization
71357387
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
71357387 Product of the distinct prime numbers
The prime factorization of 71357387 is 71357387.
Since it has a total of 1 prime factors.
6 , 8 , 36 , 51 , 510 , 317 , 9842 , 9774 , 73478 , 5508 , 762086 , 241199 , 9588630 , 3078031 , 50440422 , 25054306 , 105437558 , 854645867 , 9715046022 , 6536984334
n×2
142714774
n×3
214072161
n×4
285429548
n×5
356786935
n÷2
35678693.5
n÷3
23785795.666667
n÷3
17839346.75
n÷5
14271477.4
n2
5091876679467769
n3
3.6334301477306E+23
n4
2.5927208118908E+31
n5
1.8500978235704E+39
2 √n8447.3301699413
3 √n414.77538917318
4 √n91.909358445924
5 √n37.212409177078
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
71357388 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
35678694 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8447.3302291316 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999719721 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71357387 can be divided by 2 positive divisors.
The sum of these divisors (counting 71357387) is 71357388, the average is 35678694.
Base
System
Value
2
Binary
100010000001101001111001011
3
Ternary
11222021022221012
4
Quaternary
10100031033023
5
Quinary
121231414022
6
Senary
11025234135
8
Octal
420151713
10
Decimal
71357387
12
Duodecimal
1ba9294b
16
Hexadecimal
440d3cb
20
Vigesimal
125jd97
36
Base36
16hfpn
md5
440d6dc57873eaeba99b902b825146d1
sha1
6b75b25481eea7ba1f2cf53e5b12d33c5120defd
sha256
3f4fe679d730f5efa9f6a530b98bf09c2abe5625327cc18d342f18407a3e67a3
sha512
34deebeacdb47b770c814e3728238a32ff824a431f3be62d294a5c9cbda01600bad1e2fb14778b6c4096c4be1648310e5a61f0db7564b8bc7a82e5b5b4023ebc
ripemd-160
6ca24d24134a184362fafbe9fe6913b5237c98bf
Diameter
142714774
Circumference
448351685.55713
Area
1.5996602369201E+16
Volume
1.5219676612589E+24
Surface area
6.3986409476805E+16
Circumference
448351685.55713
Perimeter
285429548
Area
5091876679467769
Diagonal
100914584.47091
Surface area
30551260076806614
Volume
3.6334301477306E+23
Space diagonal
123594619.77935
Perimeter
214072161
Area
2.2048472786783E+15
Altitude
61797309.889677
Surface area
2.2048472786783E+15
Volume
4.2820384940465E+22
Height
33638194.823635