155996941 is an odd 9-digits prime number following 155996940
and preceding 155996942 . In scientific notation, it is written as 1.55996941 × 10^8.
The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors.
There are 155996940 positive integers (up to 155996941) that are relatively prime to 155996941.
155996941 has 2 divisors, whose sum is 155996942
The reverse of 155996941 is 149699551
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 49 Digital Root 4
Name
one hundred fifty-five million nine hundred ninety-six thousand nine hundred forty-one
Scientific notation
1.55996941 × 10^8
Engineering notation
1.55996941 × 10^6
Prime Factorization
155996941
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
155996941 Product of the distinct prime numbers
The prime factorization of 155996941 is 155996941.
Since it has a total of 1 prime factors.
3 , 1 , 54 , 94 , 684 , 735 , 4546 , 6749 , 4014 , 96461 , 368019 , 291765 , 8746987 , 7143909 , 38071698 , 25710762 , 113986679 , 940281296 , 7547883630 , 2769415944
n×2
311993882
n×3
467990823
n×4
623987764
n×5
779984705
n÷2
77998470.5
n÷3
51998980.333333
n÷3
38999235.25
n÷5
31199388.2
n2
24335045601357481
n3
3.7961926729073E+24
n4
5.9219444442015E+32
n5
9.2380521806738E+40
2 √n12489.873538191
3 √n538.31774254313
4 √n111.75810278539
5 √n43.513419780074
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
155996942 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
77998471 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
12489.873578223 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999871792 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 155996941 can be divided by 2 positive divisors.
The sum of these divisors (counting 155996941) is 155996942, the average is 77998471.
Base
System
Value
2
Binary
1001010011000101001100001101
3
Ternary
101212112110120111
4
Quaternary
21103011030031
5
Quinary
304413400231
6
Senary
23251320021
8
Octal
1123051415
10
Decimal
155996941
12
Duodecimal
442b0011
16
Hexadecimal
94c530d
20
Vigesimal
28ejc71
36
Base36
2kvk0d
md5
d04b7f81f558a8215fae6afce797a773
sha1
faa878057968f7b2933a4abbb818a0efc014bea3
sha256
ab84b162c994972b738bf1a05d02e39e03916aeefb552c57aa059ba1d6d065c2
sha512
d18006df7ffbcf0bc083a74ff746b31505ff37d0d10070c1e54a6f33cbf2e853c022333eeab58d114f31465fe130fd2e38e7ab8696d82bf44fec50a8bb8daf6b
ripemd-160
4aa5ed5e7b12b29887f3eebd70812b89e81c2cb4
Diameter
311993882
Circumference
980157687.65616
Area
7.6450800485997E+16
Volume
1.5901454683756E+25
Surface area
3.0580320194399E+17
Circumference
980157687.65616
Perimeter
623987764
Area
24335045601357481
Diagonal
220612989.65092
Surface area
146010273608144886
Volume
3.7961926729073E+24
Space diagonal
270194627.63732
Perimeter
467990823
Area
1.0537383846514E+16
Altitude
135097313.81866
Surface area
1.0537383846514E+16
Volume
4.4738559695057E+23
Height
73537663.216972