155493060 is an even 9-digits composite number following 155493059
and preceding 155493061 . In scientific notation, it is written as 1.55493060 × 10^8.
The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors.
There are 41464800 positive integers (up to 155493060) that are relatively prime to 155493060.
155493060 has 12 divisors, whose sum is 290253824
The reverse of 155493060 is 060394551
Previous prime number is 15
Is Prime? no
Number parity even
Number length 9
Sum of Digits 33
Digital Root 6
Name
one hundred fifty-five million four hundred ninety-three thousand sixty
Scientific notation
1.55493060 × 10^8
Engineering notation
1.55493060 × 10^6
Prime Factorization
2 × 2 × 15 × 2591551
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
77746530
Product of the distinct prime numbers
The prime factorization of 155493060 is 2 × 2 × 15 × 2591551.
Since it has a total of 4 prime factors.
9 , 3 , 7 , 90 , 985 , 672 , 8459 , 222 , 36691 , 60616 , 622499 , 812232 , 8530260 , 1369954 , 46413446 , 8766623 , 664842598 , 670804120 , 7637763510 , 4638262322
n×2
310986120
n×3
466479180
n×4
621972240
n×5
777465300
n÷2
77746530
n÷3
51831020
n÷3
38873265
n÷5
31098612
n2
24178091708163600
n3
3.759525464663E+24
n4
5.8458011864837E+32
n5
9.0898151463798E+40
2 √n
12469.685641587
3 √n
537.73751608489
4 √n
111.66774664865
5 √n
43.485273114087
1 , 2 , 4 , 15 , 30 , 60 , 2591551 , 5183102 , 10366204 , 38873265 , 77746530 , 155493060
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
-155493059
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 155493060 can be divided by 12 positive divisors.
The sum of these divisors (counting 155493060) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001010001001010001011000100
3
Ternary
101211120212101020
4
Quaternary
21101022023010
5
Quinary
304301234220
6
Senary
23232431140
8
Octal
1121121304
10
Decimal
155493060
12
Duodecimal
440a84b0
16
Hexadecimal
944a2c4
20
Vigesimal
28bgcd0
36
Base36
2kkr7o
md5
4bddde5811ff4592317ce8036d33a847
sha1
aa9805d5acea198325489d3679356a1b3d9e8850
sha256
1454f228cd2be6c99acde0bd95cbf7dede45f7aebbb0295862fa530a2dec41ef
sha512
c5ff186855c969b14612f5aba7ff0b30adc5970b9ea864ec9164aa47987b155479c4c374af6d48559b033a6340f198269849b64e02a9f77f226fbafdd02c3d08
ripemd-160
60f663514a4f5a8f4d8d2d6c09e4742fe2be4b77
Diameter
310986120
Circumference
976991709.96039
Area
7.5957715288187E+16
Volume
1.5747863441025E+25
Surface area
3.0383086115275E+17
Circumference
976991709.96039
Perimeter
621972240
Area
24178091708163600
Diagonal
219900394.30689
Surface area
145068550248981600
Volume
3.759525464663E+24
Space diagonal
269321880.14436
Perimeter
466479180
Area
1.046942081715E+16
Altitude
134660940.07218
Surface area
1.046942081715E+16
Volume
4.4306432501778E+23
Height
73300131.435631