154468345 is an odd 9-digits composite number following 154468344
and preceding 154468346 . In scientific notation, it is written as 1.54468345 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 118201776 positive integers (up to 154468345) that are relatively prime to 154468345.
154468345 has 8 divisors, whose sum is 193421376
The reverse of 154468345 is 543864451
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred fifty-four million four hundred sixty-eight thousand three hundred forty-five
Scientific notation
1.54468345 × 10^8
Engineering notation
1.54468345 × 10^6
Prime Factorization
5 × 23 × 1343203
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
154468345
Product of the distinct prime numbers
The prime factorization of 154468345 is 5 × 23 × 1343203.
Since it has a total of 3 prime factors.
10 , 10 , 23 , 4 , 295 , 720 , 1482 , 1359 , 52284 , 18347 , 253182 , 44536 , 7961526 , 7179535 , 63772477 , 37029446 , 565839941 , 807761229 , 730905261 , 364143735
n×2
308936690
n×3
463405035
n×4
617873380
n×5
772341725
n÷2
77234172.5
n÷3
51489448.333333
n÷3
38617086.25
n÷5
30893669
n2
23860469607039025
n3
3.6856872511221E+24
n4
5.6932200986843E+32
n5
8.7942228636451E+40
2 √n
12428.529478583
3 √n
536.55366347917
4 √n
111.48331479904
5 √n
43.427806960628
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
-154468344
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 154468345 can be divided by 8 positive divisors.
The sum of these divisors (counting 154468345) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001001101001111111111111001
3
Ternary
101202122210201211
4
Quaternary
21031033333321
5
Quinary
304020441340
6
Senary
23154443121
8
Octal
1115177771
10
Decimal
154468345
12
Duodecimal
438934a1
16
Hexadecimal
934fff9
20
Vigesimal
2858ah5
36
Base36
2jysjd
md5
10af6579e63584a6a622582d110eade8
sha1
147ad2951cee30d8bf8e0fd8dd45d914ed8e1aaa
sha256
1b3b9fd081fd220cdce46e2044e58f6ba91e342708ee2fc0a897ce9b4198753d
sha512
44610958dba676b989b369b8f2cdc4782cbc82eea67c2fa25510a7d236453a6b601af5a3762cf6e27694d064993137c09f2f779ac18148c2f236c673042b4a76
ripemd-160
fc4620153ea7fc9ad421d5de4cef534109889a02
Diameter
308936690
Circumference
970553235.72835
Area
7.4959876028676E+16
Volume
1.5438570655406E+25
Surface area
2.9983950411471E+17
Circumference
970553235.72835
Perimeter
617873380
Area
23860469607039025
Diagonal
218451228.45633
Surface area
143162817642234150
Volume
3.6856872511221E+24
Space diagonal
267547021.70108
Perimeter
463405035
Area
1.0331886412961E+16
Altitude
133773510.85054
Surface area
1.0331886412961E+16
Volume
4.3436240810021E+23
Height
72817076.152109