71399598 is an even 8-digits composite number following 71399597
and preceding 71399599 . In scientific notation, it is written as 7.1399598 × 10^7.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 23799864 positive integers (up to 71399598) that are relatively prime to 71399598.
71399598 has 8 divisors, whose sum is 142799208
The reverse of 71399598 is 89599317
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 51
Digital Root 6
Name
seventy-one million three hundred ninety-nine thousand five hundred ninety-eight
Scientific notation
7.1399598 × 10^7
Engineering notation
7.1399598 × 10^6
Prime Factorization
2 × 3 × 11899933
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71399598
Product of the distinct prime numbers
The prime factorization of 71399598 is 2 × 3 × 11899933.
Since it has a total of 3 prime factors.
6 , 9 , 18 , 87 , 279 , 281 , 6093 , 597 , 72559 , 5203 , 852998 , 107298 , 455380 , 2721906 , 50720978 , 25619819 , 844951132 , 964321527 , 490675118 , 6647218146
n×2
142799196
n×3
214198794
n×4
285598392
n×5
356997990
n÷2
35699799
n÷3
23799866
n÷3
17849899.5
n÷5
14279919.6
n2
5097902594561604
n3
3.6398819589486E+23
n4
2.5988610863638E+31
n5
1.8555763682422E+39
2 √n
8449.8282822789
3 √n
414.85715894997
4 √n
91.922947528236
5 √n
37.216810687642
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71399597
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71399598 can be divided by 8 positive divisors.
The sum of these divisors (counting 71399598) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010111100010101110
3
Ternary
11222100110211120
4
Quaternary
10100113202232
5
Quinary
121234241343
6
Senary
11030201410
8
Octal
420274256
10
Decimal
71399598
12
Duodecimal
1bab3266
16
Hexadecimal
44178ae
20
Vigesimal
1264iji
36
Base36
16ica6
md5
d28d4e95de3046c5809c698ccc6ed2a5
sha1
4b2c91e1d8aafb6b6179beb223af070e385c80f3
sha256
0acc854976e9758aae5781c0e91c96003064840677739581f54696b682302b1f
sha512
525e696146dbfe0a0def0bb59317a3d6406db9114e2675f760014a09fccf229fa5bbdd08675fba029391df15c1fbc3b507a6225bb4b23496a5c3ed4c95bef2eb
ripemd-160
c5b7c197d4ba79fbd5e52e3209db8b2ef17fc7de
Diameter
142799196
Circumference
448616905.09213
Area
1.6015533339791E+16
Volume
1.5246701896222E+24
Surface area
6.4062133359164E+16
Circumference
448616905.09213
Perimeter
285598392
Area
5097902594561604
Diagonal
100974279.83959
Surface area
30587415567369624
Volume
3.6398819589486E+23
Space diagonal
123667731.37599
Perimeter
214198794
Area
2.2074565764545E+15
Altitude
61833865.687997
Surface area
2.2074565764545E+15
Volume
4.2896420264852E+22
Height
33658093.279862