71386999 is an odd 8-digits prime number following 71386998
and preceding 71387000 . In scientific notation, it is written as 7.1386999 × 10^7.
The sum of its digits is 52. It has a total of 1 prime factors and 2 positive divisors.
There are 71386998 positive integers (up to 71386999) that are relatively prime to 71386999.
71386999 has 2 divisors, whose sum is 71387000
The reverse of 71386999 is 99968317
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 52 Digital Root 7
Name
seventy-one million three hundred eighty-six thousand nine hundred ninety-nine
Scientific notation
7.1386999 × 10^7
Engineering notation
7.1386999 × 10^6
Prime Factorization
71386999
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
71386999 Product of the distinct prime numbers
The prime factorization of 71386999 is 71386999.
Since it has a total of 1 prime factors.
6 , 8 , 80 , 18 , 278 , 565 , 5247 , 2468 , 13138 , 47528 , 89062 , 4032 , 8212484 , 3786171 , 37190221 , 81861464 , 30829203 , 79871664 , 6545987119 , 6305357999
n×2
142773998
n×3
214160997
n×4
285547996
n×5
356934995
n÷2
35693499.5
n÷3
23795666.333333
n÷3
17846749.75
n÷5
14277399.8
n2
5096103626226001
n3
3.6379554446929E+23
n4
2.5970272169234E+31
n5
1.8539397933748E+39
2 √n8449.0827312792
3 √n414.83275595164
4 √n91.918892134747
5 √n37.215497157284
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
71387000 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
35693500 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8449.0827904572 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999719837 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71386999 can be divided by 2 positive divisors.
The sum of these divisors (counting 71386999) is 71387000, the average is 35693500.
Base
System
Value
2
Binary
100010000010100011101110111
3
Ternary
11222022211112221
4
Quaternary
10100110131313
5
Quinary
121233340444
6
Senary
11030023211
8
Octal
420243567
10
Decimal
71386999
12
Duodecimal
1baa7b07
16
Hexadecimal
4414777
20
Vigesimal
126379j
36
Base36
16i2k7
md5
40c5179d7b2157b842f949bb7ed7742d
sha1
eadd84bf11f56580e2cbc68b3fc9f8fd47df03ae
sha256
4d55d31b25c1f884bc821af301ff25632cc9bf262fa756adfbacf3f077f87b9d
sha512
33ee5c604e6a94fdf8079bb5bb35edacc1e2c1ec56840246c45c4ce3d53dd2b2e437c732072efc84fa1b684cc947ca03eacfaf83879bc84b3a2f4620530cc5c8
ripemd-160
e8f85ad664d36a5e751d313294edf26c30135f4a
Diameter
142773998
Circumference
448537743.24044
Area
1.6009881714084E+16
Volume
1.5238632132179E+24
Surface area
6.4039526856336E+16
Circumference
448537743.24044
Perimeter
285547996
Area
5096103626226001
Diagonal
100956462.16291
Surface area
30576621757356006
Volume
3.6379554446929E+23
Space diagonal
123645909.26787
Perimeter
214160997
Area
2.2066776003149E+15
Altitude
61822954.633934
Surface area
2.2066776003149E+15
Volume
4.2873716076615E+22
Height
33652154.054305