155492051 (number)

155492051 is an odd 9-digits composite number following 155492050 and preceding 155492052. In scientific notation, it is written as 1.55492051 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 130482720 positive integers (up to 155492051) that are relatively prime to 155492051.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million four hundred ninety-two thousand fifty-one

Notation

Scientific notation 1.55492051 × 10^8
Engineering notation 1.55492051 × 10^6

Prime Factorization of 155492051

Prime Factorization 143 × 1087357

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 155492051
Product of the distinct prime numbers

The prime factorization of 155492051 is 143 × 1087357. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 79, 14, 332, 171, 1937, 3673, 99780, 67647, 124200, 504218, 4424075, 6522531, 90448714, 32510643, 337954790, 893500155, 887456851, 6254037860

Basic calculations (n = 155492051)

Multiplication

n×y
n×2 310984102
n×3 466476153
n×4 621968204
n×5 777460255

Division

n÷y
n÷2 77746025.5
n÷3 51830683.666667
n÷3 38873012.75
n÷5 31098410.2

Exponentiation

ny
n2 24177777924186601
n3 3.7594522780543E+24
n4 5.8456494535128E+32
n5 9.0895202295374E+40

Nth Root

y√n
2√n 12469.645183404
3√n 537.73635294975
4√n 111.66756549421
5√n 43.485216678444

Divisors of 155492051

1, 143, 1087357, 155492051

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155492050
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155492051 can be divided by 4 positive divisors. The sum of these divisors (counting 155492051) is 1, the average is 0.25.

Base conversion 155492051

Base System Value
2 Binary 1001010001001001111011010011
3 Ternary 101211120210222212
4 Quaternary 21101021323103
5 Quinary 304301221201
6 Senary 23232422335
8 Octal 1121117323
10 Decimal 155492051
12 Duodecimal 440a79ab
16 Hexadecimal 9449ed3
20 Vigesimal 28bga2b
36 Base36 2kkqfn

Cryptographic Hash Functions

md5 a16e7a4429cabac57aaa24cf93f2a8f0
sha1 c337f70094b50430a8af7d568f4bff05ecbe8dc7
sha256 da018bfa92539cee9fb2287e443be8786ffec476472f4ca10d6d5c6a36442dec
sha512 6199d1155c56b8b218e07a2d246b9ba9f62c38db0bd6969378489ad1818bf86e49adfe8ada19c8cb9bb4154e25c5f41d9b6b23539d2031d9c8917dc368bb6a7e
ripemd-160 a3932c0af6fce17d82ef68bea6278207c57fd88d

155492051 as geometric shapes

Circle

Radius = n
Diameter 310984102
Circumference 976985370.22642
Area 7.595672950675E+16

Sphere

Radius = n
Volume 1.5747556877676E+25
Surface area 3.03826918027E+17
Circumference 976985370.22642

Square

Length = n
Perimeter 621968204
Area 24177777924186601
Diagonal 219898967.36541

Cube

Length = n
Surface area 145066667545119606
Volume 3.7594522780543E+24
Space diagonal 269320132.50509

Equilateral Triangle

Length = n
Perimeter 466476153
Area 1.0469284944702E+16
Altitude 134660066.25255

Triangular Pyramid

Length = n
Surface area 1.0469284944702E+16
Volume 4.4305569989323E+23
Height 73299655.78847