69897773 is an odd 8-digits composite number following 69897772
and preceding 69897774 . In scientific notation, it is written as 6.9897773 × 10^7.
The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors.
There are 61496640 positive integers (up to 69897773) that are relatively prime to 69897773.
69897773 has 16 divisors, whose sum is 78731136
The reverse of 69897773 is 37779896
Previous prime number is 263
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 56
Digital Root 2
Name
sixty-nine million eight hundred ninety-seven thousand seven hundred seventy-three
Scientific notation
6.9897773 × 10^7
Engineering notation
6.9897773 × 10^6
Prime Factorization
11 × 37 × 263 × 653
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
69897773
Product of the distinct prime numbers
The prime factorization of 69897773 is 11 × 37 × 263 × 653.
Since it has a total of 4 prime factors.
4 , 10 , 88 , 37 , 356 , 117 , 3628 , 8749 , 99284 , 57438 , 371488 , 984182 , 3010333 , 5270852 , 36257242 , 47970849 , 534118068 , 667392075 , 8409851597 , 813330557
n×2
139795546
n×3
209693319
n×4
279591092
n×5
349488865
n÷2
34948886.5
n÷3
23299257.666667
n÷3
17474443.25
n÷5
13979554.6
n2
4885698670359529
n3
3.4149945660719E+23
n4
2.3870051497553E+31
n5
1.6684634410743E+39
2 √n
8360.4888014996
3 √n
411.92781003373
4 √n
91.435708568915
5 √n
37.058912250194
1 , 11 , 37 , 263 , 407 , 653 , 2893 , 7183 , 9731 , 24161 , 107041 , 171739 , 265771 , 1889129 , 6354343 , 69897773
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-69897772
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 69897773 can be divided by 16 positive divisors.
The sum of these divisors (counting 69897773) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100001010101000111000101101
3
Ternary
11212112011201102
4
Quaternary
10022220320231
5
Quinary
120343212043
6
Senary
10534052445
8
Octal
412507055
10
Decimal
69897773
12
Duodecimal
1b4aa125
16
Hexadecimal
42a8e2d
20
Vigesimal
11gh48d
36
Base36
15m5gt
md5
2aa0795eb2a7ed30121a4fbd4223c02e
sha1
a63083cf0c87158258fc4469b98de9240fca3b40
sha256
952b3aa38a721b341d25e87bce58f88be6b961fd2ffe4e238ea664465b64c5b0
sha512
88eca68e0820a0760e1a4bf9a1d64e6eaf8fb6abe9ada85f847233de9f3a8d1754a6613f8ab1a10c09add541e69f90afe38fe603308ce7991ce94809509083dd
ripemd-160
7a55dc820c728b5d8ff8aafcd2308bd3025af1f7
Diameter
139795546
Circumference
439180660.31817
Area
1.5348875050455E+16
Volume
1.4304695787761E+24
Surface area
6.139550020182E+16
Circumference
439180660.31817
Perimeter
279591092
Area
4885698670359529
Diagonal
98850378.556276
Surface area
29314192022157174
Volume
3.4149945660719E+23
Space diagonal
121066494.17192
Perimeter
209693319
Area
2.1155695818836E+15
Altitude
60533247.085958
Surface area
2.1155695818836E+15
Volume
4.0246096923078E+22
Height
32950126.185425