155542014 (number)

155542014 is an even 9-digits composite number following 155542013 and preceding 155542015. In scientific notation, it is written as 1.55542014 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 51387840 positive integers (up to 155542014) that are relatively prime to 155542014.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million five hundred forty-two thousand fourteen

Notation

Scientific notation 1.55542014 × 10^8
Engineering notation 1.55542014 × 10^6

Prime Factorization of 155542014

Prime Factorization 2 × 9 × 113 × 76471

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 155542014
Product of the distinct prime numbers

The prime factorization of 155542014 is 2 × 9 × 113 × 76471. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 2, 49, 79, 667, 1202, 5162, 88532, 98377, 738037, 859173, 9260491, 604749, 18334741, 8535217, 761392085, 320705546, 1723516225, 909021371

Basic calculations (n = 155542014)

Multiplication

n×y
n×2 311084028
n×3 466626042
n×4 622168056
n×5 777710070

Division

n÷y
n÷2 77771007
n÷3 51847338
n÷3 38885503.5
n÷5 31108402.8

Exponentiation

ny
n2 24193318119176196
n3 3.7630774255994E+24
n4 5.8531664161566E+32
n5 9.1041329264616E+40

Nth Root

y√n
2√n 12471.648407488
3√n 537.79394226937
4√n 111.67653472188
5√n 43.488010869751

Divisors of 155542014

1, 2, 9, 18, 113, 226, 1017, 2034, 76471, 152942, 688239, 1376478, 8641223, 17282446, 77771007, 155542014

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155542013
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155542014 can be divided by 16 positive divisors. The sum of these divisors (counting 155542014) is 1, the average is 0.0625.

Base conversion 155542014

Base System Value
2 Binary 1001010001010110000111111110
3 Ternary 101211200100112100
4 Quaternary 21101112013332
5 Quinary 304304321024
6 Senary 23233445530
8 Octal 1121260776
10 Decimal 155542014
12 Duodecimal 441108a6
16 Hexadecimal 94561fe
20 Vigesimal 28c2f0e
36 Base36 2klszi

Cryptographic Hash Functions

md5 b147bd122e03dc5e9641c8252dffb755
sha1 8ab0aaca51bee8faf92f207fdcbebb8f9ee90508
sha256 c9f424f2707e1e12bb685258728ee511208db711bbc2cb67484ffafeb7fcbc26
sha512 b77e883d06b159c3ace6645841afb3a257203aea4e83f6e970e49471c2d8cff9ba94b5af5043f40cd4ad4ed4a06995a2baed818bdd7f4ad1de5442b754b2432f
ripemd-160 ac22e84349bb6dd7f5c19e119aba62d793f1f8a9

155542014 as geometric shapes

Circle

Radius = n
Diameter 311084028
Circumference 977299297.01392
Area 7.6005550469165E+16

Sphere

Radius = n
Volume 1.5762741860203E+25
Surface area 3.0402220187666E+17
Circumference 977299297.01392

Square

Length = n
Perimeter 622168056
Area 24193318119176196
Diagonal 219969625.71763

Cube

Length = n
Surface area 145159908715057176
Volume 3.7630774255994E+24
Space diagonal 269406670.95959

Equilateral Triangle

Length = n
Perimeter 466626042
Area 1.0476014046522E+16
Altitude 134703335.47979

Triangular Pyramid

Length = n
Surface area 1.0476014046522E+16
Volume 4.4348292762855E+23
Height 73323208.572542