154498164 is an even 9-digits composite number following 154498163
and preceding 154498165 . In scientific notation, it is written as 1.54498164 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors.
There are 51499384 positive integers (up to 154498164) that are relatively prime to 154498164.
154498164 has 12 divisors, whose sum is 360495744
The reverse of 154498164 is 461894451
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred fifty-four million four hundred ninety-eight thousand one hundred sixty-four
Scientific notation
1.54498164 × 10^8
Engineering notation
1.54498164 × 10^6
Prime Factorization
2 × 2 × 3 × 12874847
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
77249082
Product of the distinct prime numbers
The prime factorization of 154498164 is 2 × 2 × 3 × 12874847.
Since it has a total of 4 prime factors.
8 , 6 , 5 , 1 , 677 , 799 , 6182 , 576 , 36324 , 47535 , 742952 , 441693 , 1986429 , 5042620 , 87716660 , 86963155 , 292604904 , 765912232 , 8437395842 , 4595476485
n×2
308996328
n×3
463494492
n×4
617992656
n×5
772490820
n÷2
77249082
n÷3
51499388
n÷3
38624541
n÷5
30899632.8
n2
23869682679370896
n3
3.6878221492254E+24
n4
5.6976175121386E+32
n5
8.8027144479966E+40
2 √n
12429.729039685
3 √n
536.58818719614
4 √n
111.48869467209
5 √n
43.429483516162
1 , 2 , 3 , 4 , 6 , 12 , 12874847 , 25749694 , 38624541 , 51499388 , 77249082 , 154498164
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-154498163
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 154498164 can be divided by 12 positive divisors.
The sum of these divisors (counting 154498164) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001001101010111010001110100
3
Ternary
101202201022122020
4
Quaternary
21031113101310
5
Quinary
304022420124
6
Senary
23155233140
8
Octal
1115272164
10
Decimal
154498164
12
Duodecimal
438a87b0
16
Hexadecimal
9357474
20
Vigesimal
285c584
36
Base36
2jzfjo
md5
9c6d68f09c64de36f3eda551905b97d9
sha1
e46f8c19f6dee3ad24d31a527c06e9d837d7e8de
sha256
0ce0472e5696f6d6c1d4f34348763db42cf30749fa67bacd20dd9789ae3e3405
sha512
21fb1342850890e5459cce860e7f731aba70eca798c79b18f04dc955749d1d536c1478bc8edf790b5d3a02fde924fff3413e18c426f6fb8d1175f48ea04e8b8c
ripemd-160
10582e2ffbf639433e56ec0b36c8872cffb44117
Diameter
308996328
Circumference
970740594.03102
Area
7.4988819749031E+16
Volume
1.544751329567E+25
Surface area
2.9995527899612E+17
Circumference
970740594.03102
Perimeter
617992656
Area
23869682679370896
Diagonal
218493398.89054
Surface area
143218096076225376
Volume
3.6878221492254E+24
Space diagonal
267598669.72411
Perimeter
463494492
Area
1.0335875790304E+16
Altitude
133799334.86205
Surface area
1.0335875790304E+16
Volume
4.3461400825454E+23
Height
72831132.963514