146969968 is an even 9-digits composite number following 146969967
and preceding 146969969 . In scientific notation, it is written as 1.46969968 × 10^8.
The sum of its digits is 58. It has a total of 5 prime factors and 10 positive divisors.
There are 73484976 positive integers (up to 146969968) that are relatively prime to 146969968.
146969968 has 10 divisors, whose sum is 284754344
The reverse of 146969968 is 869969641
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 58
Digital Root 4
Name
one hundred forty-six million nine hundred sixty-nine thousand nine hundred sixty-eight
Scientific notation
1.46969968 × 10^8
Engineering notation
1.46969968 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 9185623
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
18371246
Product of the distinct prime numbers
The prime factorization of 146969968 is 2 × 2 × 2 × 2 × 9185623.
Since it has a total of 5 prime factors.
5 , 5 , 64 , 39 , 970 , 775 , 1667 , 8486 , 38881 , 22589 , 923995 , 534574 , 8513430 , 6009829 , 84780520 , 90919689 , 38064365 , 787837727 , 5183903777 , 259992198
n×2
293939936
n×3
440909904
n×4
587879872
n×5
734849840
n÷2
73484984
n÷3
48989989.333333
n÷3
36742492
n÷5
29393993.6
n2
21600171493921024
n3
3.1745765132561E+24
n4
4.665674085668E+32
n5
6.8571397106905E+40
2 √n
12123.117090914
3 √n
527.72726578774
4 √n
110.10502754604
5 √n
42.99774897524
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-146969967
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 146969968 can be divided by 10 positive divisors.
The sum of these divisors (counting 146969968) is 1, the average is 0.1.
Base
System
Value
2
Binary
1000110000101001010101110000
3
Ternary
101020112211220011
4
Quaternary
20300221111300
5
Quinary
300111014333
6
Senary
22330024304
8
Octal
1060512560
10
Decimal
146969968
12
Duodecimal
41278094
16
Hexadecimal
8c29570
20
Vigesimal
25ib4i8
36
Base36
2fi2r4
md5
c4bc8f9b3e470a7addfb19caac6c3667
sha1
ec979cbd720426ad08ae31cec532fc6bc1159098
sha256
41310cdb7566b363635eb36af0ba7ce0029d1ffe34c0ea6526a81c7be19c94ac
sha512
8eb1643e17943311537aa059ffb93b24aeb39b46e866d4ad95554143bbc941f5a24782657da479c307cfb3c7dcdae203a60fee45a739197ea40785335cca3b77
ripemd-160
95ad4de591e4d0bbbfcae7f7fa7413f94a93f816
Diameter
293939936
Circumference
923439543.53425
Area
6.7858940081582E+16
Volume
1.3297635003072E+25
Surface area
2.7143576032633E+17
Circumference
923439543.53425
Perimeter
587879872
Area
21600171493921024
Diagonal
207846922.00714
Surface area
129601028963526144
Volume
3.1745765132561E+24
Space diagonal
254559451.76277
Perimeter
440909904
Area
9.353148619918E+15
Altitude
127279725.88139
Surface area
9.353148619918E+15
Volume
3.7412742998649E+23
Height
69282307.335713