122945553 is an odd 9-digits composite number following 122945552
and preceding 122945554 . In scientific notation, it is written as 1.22945553 × 10^8.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 81881280 positive integers (up to 122945553) that are relatively prime to 122945553.
122945553 has 8 divisors, whose sum is 127627360
The reverse of 122945553 is 355549221
Previous prime number is 1459
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred twenty-two million nine hundred forty-five thousand five hundred fifty-three
Scientific notation
1.22945553 × 10^8
Engineering notation
1.22945553 × 10^6
Prime Factorization
27 × 1459 × 3121
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
122945553
Product of the distinct prime numbers
The prime factorization of 122945553 is 27 × 1459 × 3121.
Since it has a total of 3 prime factors.
2 , 3 , 33 , 94 , 882 , 457 , 1342 , 3703 , 5390 , 52820 , 369604 , 828535 , 1324292 , 5693370 , 40853917 , 88604029 , 353672360 , 287759342 , 5454546770 , 314127691
n×2
245891106
n×3
368836659
n×4
491782212
n×5
614727765
n÷2
61472776.5
n÷3
40981851
n÷3
30736388.25
n÷5
24589110.6
n2
15115609002475809
n3
1.8583969077412E+24
n4
2.2848163551573E+32
n5
2.8090801028826E+40
2 √n
11088.081574375
3 √n
497.24559166552
4 √n
105.29995999228
5 √n
41.489916896227
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
-122945552
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 122945553 can be divided by 8 positive divisors.
The sum of these divisors (counting 122945553) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010101000000000000010001
3
Ternary
22120100021121000
4
Quaternary
13111000000101
5
Quinary
222433224203
6
Senary
20111052213
8
Octal
725000021
10
Decimal
122945553
12
Duodecimal
35211069
16
Hexadecimal
7540011
20
Vigesimal
1i883hd
36
Base36
2175e9
md5
36d713c3cf75694647461da2490ef891
sha1
38eec9a9ce92d2ab7fce15929c0ffe1b39104c1c
sha256
9f11818bea5f4a4b5b5cc2ac5555e96f8ea55f038bb71022b85f12f4188e1000
sha512
64fa4b23b6f976ce3b076fbefcc38bb2d12e7cd858463ab79bece897b5fc0dcc5f01a0be5e927920b71a9cfe1d3fb8d750e214fa86efdba525bff11db05e47ac
ripemd-160
adc4938779a0162a19c170da93141c80931183c9
Diameter
245891106
Circumference
772489692.19267
Area
4.7487086196714E+16
Volume
7.7844347637515E+24
Surface area
1.8994834478685E+17
Circumference
772489692.19267
Perimeter
491782212
Area
15115609002475809
Diagonal
173871268.48606
Surface area
90693654014854854
Volume
1.8583969077412E+24
Space diagonal
212947944.36065
Perimeter
368836659
Area
6.5452506949084E+15
Altitude
106473972.18033
Surface area
6.5452506949084E+15
Volume
2.1901417593331E+23
Height
57957089.495353