155113937 is an odd 9-digits composite number following 155113936
and preceding 155113938 . In scientific notation, it is written as 1.55113937 × 10^8.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 140868000 positive integers (up to 155113937) that are relatively prime to 155113937.
155113937 has 8 divisors, whose sum is 169388832
The reverse of 155113937 is 739311551
Previous prime number is 1051
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred fifty-five million one hundred thirteen thousand nine hundred thirty-seven
Scientific notation
1.55113937 × 10^8
Engineering notation
1.55113937 × 10^6
Prime Factorization
11 × 1051 × 13417
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
155113937
Product of the distinct prime numbers
The prime factorization of 155113937 is 11 × 1051 × 13417.
Since it has a total of 3 prime factors.
9 , 7 , 47 , 16 , 490 , 503 , 8610 , 6525 , 48478 , 22668 , 101575 , 850869 , 3578085 , 3699601 , 19204319 , 67131256 , 542157126 , 247745483 , 5507174804 , 2362169785
n×2
310227874
n×3
465341811
n×4
620455748
n×5
775569685
n÷2
77556968.5
n÷3
51704645.666667
n÷3
38778484.25
n÷5
31022787.4
n2
24060333451639969
n3
3.7320930472167E+24
n4
5.7889964580411E+32
n5
8.979540318858E+40
2 √n
12454.474577436
3 √n
537.30012341092
4 √n
111.59961728176
5 √n
43.464047254258
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
-155113936
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 155113937 can be divided by 8 positive divisors.
The sum of these divisors (counting 155113937) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001001111101101100111010001
3
Ternary
101210212121022122
4
Quaternary
21033231213101
5
Quinary
304202121222
6
Senary
23220344025
8
Octal
1117554721
10
Decimal
155113937
12
Duodecimal
43b45015
16
Hexadecimal
93ed9d1
20
Vigesimal
28994gh
36
Base36
2kcmoh
md5
b801afc69b1e263b7cf60790c2ccb443
sha1
5e2e13af8dc8f86f94948c9b68e2301dfff65d38
sha256
33e21e4062a13657e1c16f49b29d3027c22fda93bd05d05d46cdb8269223df82
sha512
b24618612384b9a012937c5227aa790dc68875ed4fe737bd48c6d895179248564c6dad9e6492ecbf43aa0226f12a072d031ea73ec8d7f434684879a377e8b762
ripemd-160
3cfe775aa8d61aec908de265ffe01091945f07c6
Diameter
310227874
Circumference
974609609.89718
Area
7.5587766814593E+16
Volume
1.5632954799533E+25
Surface area
3.0235106725837E+17
Circumference
974609609.89718
Perimeter
620455748
Area
24060333451639969
Diagonal
219364233.41849
Surface area
144362000709839814
Volume
3.7320930472167E+24
Space diagonal
268665219.84604
Perimeter
465341811
Area
1.0418429996322E+16
Altitude
134332609.92302
Surface area
1.0418429996322E+16
Volume
4.3983138361768E+23
Height
73121411.139495