155111052 (number)

155111052 is an even 9-digits composite number following 155111051 and preceding 155111053. In scientific notation, it is written as 1.55111052 × 10^8. The sum of its digits is 21. It has a total of 6 prime factors and 36 positive divisors. There are 51175104 positive integers (up to 155111052) that are relatively prime to 155111052.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million one hundred eleven thousand fifty-two

Notation

Scientific notation 1.55111052 × 10^8
Engineering notation 1.55111052 × 10^6

Prime Factorization of 155111052

Prime Factorization 2 × 2 × 3 × 107 × 107 × 1129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 724818
Product of the distinct prime numbers

The prime factorization of 155111052 is 2 × 2 × 3 × 107 × 107 × 1129. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 3, 14, 31, 572, 581, 9132, 306, 84931, 58764, 392897, 714125, 8886452, 7882490, 94295373, 37895948, 102361671, 632728849, 7999344334, 9503274024

Basic calculations (n = 155111052)

Multiplication

n×y
n×2 310222104
n×3 465333156
n×4 620444208
n×5 775555260

Division

n÷y
n÷2 77555526
n÷3 51703684
n÷3 38777763
n÷5 31022210.4

Exponentiation

ny
n2 24059438452546704
n3 3.7318848089038E+24
n4 5.7885657865188E+32
n5 8.9787052871814E+40

Nth Root

y√n
2√n 12454.35875507
3√n 537.29679226717
4√n 111.59909836137
5√n 43.463885573481

Divisors of 155111052

1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1129, 1284, 2258, 3387, 4516, 6774, 11449, 13548, 22898, 34347, 45796, 68694, 120803, 137388, 241606, 362409, 483212, 724818, 1449636, 12925921, 25851842, 38777763, 51703684, 77555526, 155111052

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155111051
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155111052 can be divided by 36 positive divisors. The sum of these divisors (counting 155111052) is 1, the average is 0.027777777777778.

Base conversion 155111052

Base System Value
2 Binary 1001001111101100111010001100
3 Ternary 101210212110100210
4 Quaternary 21033230322030
5 Quinary 304202023202
6 Senary 23220322420
8 Octal 1117547214
10 Decimal 155111052
12 Duodecimal 43b43410
16 Hexadecimal 93ece8c
20 Vigesimal 2898hcc
36 Base36 2kckgc

Cryptographic Hash Functions

md5 a5b7bc954ac43a17b13d4b6216793bbd
sha1 0da072b05c83b8af6dd2e6b56d7b1c5c1ac55f9a
sha256 a53fae709dd5edb3b54f0791f48b0e30142724d49bd57aed22b6e1d36c9239b1
sha512 2ae0ce0e0f0d76f9ae4808521099731159125d488b0fb87868b5c7b1337d735d778160f1760be6f10f3e7db4d4006ee14fd8c8291fe5386648503867698b002d
ripemd-160 5bdef2d9eb5ad5ef34f89f8a2f40dc03bcb10542

155111052 as geometric shapes

Circle

Radius = n
Diameter 310222104
Circumference 974591482.90757
Area 7.5584955092017E+16

Sphere

Radius = n
Volume 1.5632082532927E+25
Surface area 3.0233982036807E+17
Circumference 974591482.90757

Square

Length = n
Perimeter 620444208
Area 24059438452546704
Diagonal 219360153.41236

Cube

Length = n
Surface area 144356630715280224
Volume 3.7318848089038E+24
Space diagonal 268660222.87946

Equilateral Triangle

Length = n
Perimeter 465333156
Area 1.0418042450347E+16
Altitude 134330111.43973

Triangular Pyramid

Length = n
Surface area 1.0418042450347E+16
Volume 4.3980684249715E+23
Height 73120051.137453