153485491 is an odd 9-digits composite number following 153485490
and preceding 153485492 . In scientific notation, it is written as 1.53485491 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 150541320 positive integers (up to 153485491) that are relatively prime to 153485491.
153485491 has 8 divisors, whose sum is 156441600
The reverse of 153485491 is 194584351
Previous prime number is 479
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred fifty-three million four hundred eighty-five thousand four hundred ninety-one
Scientific notation
1.53485491 × 10^8
Engineering notation
1.53485491 × 10^6
Prime Factorization
59 × 479 × 5431
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
153485491
Product of the distinct prime numbers
The prime factorization of 153485491 is 59 × 479 × 5431.
Since it has a total of 3 prime factors.
5 , 9 , 91 , 3 , 90 , 916 , 2340 , 942 , 6171 , 66984 , 982350 , 216448 , 6206190 , 7425100 , 94348106 , 87739981 , 474306732 , 379120421 , 458917715 , 6384381391
n×2
306970982
n×3
460456473
n×4
613941964
n×5
767427455
n÷2
76742745.5
n÷3
51161830.333333
n÷3
38371372.75
n÷5
30697098.2
n2
23557795947511081
n3
3.6157798778815E+24
n4
5.5496974990457E+32
n5
8.517980455425E+40
2 √n
12388.92614394
3 √n
535.4132434778
4 √n
111.30555306875
5 √n
43.372401117403
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
-153485490
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 153485491 can be divided by 8 positive divisors.
The sum of these divisors (counting 153485491) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001001001100000000010110011
3
Ternary
101200210212111211
4
Quaternary
21021200002303
5
Quinary
303243013431
6
Senary
23121420551
8
Octal
1111400263
10
Decimal
153485491
12
Duodecimal
4349a757
16
Hexadecimal
92600b3
20
Vigesimal
27j5deb
36
Base36
2jdq5v
md5
67242df3858b563a0ff2491c6bfc510c
sha1
bdd10499ff93afaab991b449e8b43d05fcdf2534
sha256
70acb1f01891b64cc53b377fdd3b0824d3b72fd70cd784aac602f9731104939c
sha512
4ab86d87906926745f28a8230ed03d30b50318de5492221fee629f885095addd73398f71cbc30c71fd199f8ebaf9bc8a56de476c82b0941c13a02439f6cfbb2c
ripemd-160
2d8f279ba04a9c8dcb63b07c0c3b481c2f90bdc0
Diameter
306970982
Circumference
964377781.91644
Area
7.4008998683468E+16
Volume
1.5145743335134E+25
Surface area
2.9603599473387E+17
Circumference
964377781.91644
Perimeter
613941964
Area
23557795947511081
Diagonal
217061262.99969
Surface area
141346775685066486
Volume
3.6157798778815E+24
Space diagonal
265844668.63666
Perimeter
460456473
Area
1.0200824873857E+16
Altitude
132922334.31833
Surface area
1.0200824873857E+16
Volume
4.2612374515465E+23
Height
72353754.333231