88397939 is an odd 8-digits composite number following 88397938
and preceding 88397940 . In scientific notation, it is written as 8.8397939 × 10^7.
The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors.
There are 75769656 positive integers (up to 88397939) that are relatively prime to 88397939.
88397939 has 4 divisors, whose sum is 101026224
The reverse of 88397939 is 93979388
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 56
Digital Root 2
Name
eighty-eight million three hundred ninety-seven thousand nine hundred thirty-nine
Scientific notation
8.8397939 × 10^7
Engineering notation
8.8397939 × 10^6
Prime Factorization
7 × 12628277
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
88397939
Product of the distinct prime numbers
The prime factorization of 88397939 is 7 × 12628277.
Since it has a total of 2 prime factors.
7 , 9 , 34 , 51 , 241 , 500 , 3830 , 9406 , 52871 , 42348 , 315614 , 616289 , 3817445 , 5629297 , 68219230 , 5559476 , 503004690 , 373216510 , 7334450473 , 4074361449
n×2
176795878
n×3
265193817
n×4
353591756
n×5
441989695
n÷2
44198969.5
n÷3
29465979.666667
n÷3
22099484.75
n÷5
17679587.8
n2
7814195619447721
n3
6.9075878770201E+23
n4
6.1061653178996E+31
n5
5.397724292956E+39
2 √n
9402.0178153416
3 √n
445.46547094857
4 √n
96.964002678012
5 √n
38.840823383642
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-88397938
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 88397939 can be divided by 4 positive divisors.
The sum of these divisors (counting 88397939) is 1, the average is 0.25.
Base
System
Value
2
Binary
101010001001101100001110011
3
Ternary
20011100002011202
4
Quaternary
11101031201303
5
Quinary
140112213224
6
Senary
12434401415
8
Octal
521154163
10
Decimal
88397939
12
Duodecimal
2573026b
16
Hexadecimal
544d873
20
Vigesimal
17c9egj
36
Base36
1gmoab
md5
2dca4bd9962009a6299428b5d050097c
sha1
2b6e6c88b5a9631e67cff9362dacdd8c6747bda0
sha256
78a271fbec92b135f9ebaf401f78713d81bab66022ff5a9af4ef6e033d7eaf6f
sha512
876919d4b929a8054649824ea6f6abaa7edd6ad98f13638f14679554a44a7e87820b2a1503db5d50523a82e42d4dc236814785a036c0a688018e3ee49cadeda5
ripemd-160
137427a0b2261440adc447866bd994828dff8005
Diameter
176795878
Circumference
555420631.50976
Area
2.4549019551771E+16
Volume
2.8934436437963E+24
Surface area
9.8196078207082E+16
Circumference
555420631.50976
Perimeter
353591756
Area
7814195619447721
Diagonal
125013564.21963
Surface area
46885173716686326
Volume
6.9075878770201E+23
Space diagonal
153109721.63237
Perimeter
265193817
Area
3.3836459582914E+15
Altitude
76554860.816187
Surface area
3.3836459582914E+15
Volume
8.1406703824715E+22
Height
41671188.07321