122989699 is an odd 9-digits composite number following 122989698
and preceding 122989700 . In scientific notation, it is written as 1.22989699 × 10^8.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 105368256 positive integers (up to 122989699) that are relatively prime to 122989699.
122989699 has 8 divisors, whose sum is 140628320
The reverse of 122989699 is 996989221
Previous prime number is 5209
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 55
Digital Root 1
Name
one hundred twenty-two million nine hundred eighty-nine thousand six hundred ninety-nine
Scientific notation
1.22989699 × 10^8
Engineering notation
1.22989699 × 10^6
Prime Factorization
7 × 5209 × 3373
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
122989699
Product of the distinct prime numbers
The prime factorization of 122989699 is 7 × 5209 × 3373.
Since it has a total of 3 prime factors.
9 , 5 , 90 , 14 , 547 , 905 , 8666 , 8690 , 97081 , 17203 , 351349 , 806778 , 1022400 , 6236552 , 97696608 , 84840010 , 976152316 , 65847805 , 2688953993 , 5236263688
n×2
245979398
n×3
368969097
n×4
491958796
n×5
614948495
n÷2
61494849.5
n÷3
40996566.333333
n÷3
30747424.75
n÷5
24597939.8
n2
15126466060110601
n3
1.8603995076667E+24
n4
2.2880997546768E+32
n5
2.8141270010967E+40
2 √n
11090.07209174
3 √n
497.30509978793
4 √n
105.30941122113
5 √n
41.492896021235
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
-122989698
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 122989699 can be divided by 8 positive divisors.
The sum of these divisors (counting 122989699) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010101001010110010000011
3
Ternary
22120102112011001
4
Quaternary
13111022302003
5
Quinary
222441132244
6
Senary
20112032431
8
Octal
725126203
10
Decimal
122989699
12
Duodecimal
35232717
16
Hexadecimal
754ac83
20
Vigesimal
1i8de4j
36
Base36
2183gj
md5
c3ddf986cd82aaeaec74c5bee073aca4
sha1
fc292d85956cecb7c2300b1bad252bc9873ca28e
sha256
9ba7fd75952775acda9a9c65ec7d0f7511ac732c034759e743eabdbcc77b8db6
sha512
da74ff7e3be847d1b7c0467892554a61b10638fce8a00d1f3fce8b0c6f465a34e34af889fe8f5e4e9bb93e7e189af9f91d0ffb4c79f904b33fe04338e19f70a2
ripemd-160
c8b4835e3b9304edacfc52fc321b1ca61ead851b
Diameter
245979398
Circumference
772767069.69124
Area
4.7521194649219E+16
Volume
7.7928232347038E+24
Surface area
1.9008477859688E+17
Circumference
772767069.69124
Perimeter
491958796
Area
15126466060110601
Diagonal
173933700.35798
Surface area
90758796360663606
Volume
1.8603995076667E+24
Space diagonal
213024407.4756
Perimeter
368969097
Area
6.5499519387694E+15
Altitude
106512203.7378
Surface area
6.5499519387694E+15
Volume
2.1925018459788E+23
Height
57977900.119328