155013542 (number)

155013542 is an even 9-digits composite number following 155013541 and preceding 155013543. In scientific notation, it is written as 1.55013542 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 77470344 positive integers (up to 155013542) that are relatively prime to 155013542.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.55013542 × 10^8
Engineering notation 1.55013542 × 10^6

Prime Factorization of 155013542

Prime Factorization 2 × 2269 × 34159

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 155013542
Product of the distinct prime numbers

The prime factorization of 155013542 is 2 × 2269 × 34159. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 13, 65, 23, 76, 9398, 5450, 68077, 13642, 927121, 701539, 9065060, 420361, 69025451, 95128967, 272061030, 759912245, 7918695770, 8868866956

Basic calculations (n = 155013542)

Multiplication

n×y
n×2 310027084
n×3 465040626
n×4 620054168
n×5 775067710

Division

n÷y
n÷2 77506771
n÷3 51671180.666667
n÷3 38753385.5
n÷5 31002708.4

Exponentiation

ny
n2 24029198203385764
n3 3.7248511249269E+24
n4 5.774023662976E+32
n5 8.9505185958972E+40

Nth Root

y√n
2√n 12450.443445918
3√n 537.18417877291
4√n 111.58155513309
5√n 43.458419516031

Divisors of 155013542

1, 2, 2269, 4538, 34159, 68318, 77506771, 155013542

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 -155013541
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 155013542 can be divided by 8 positive divisors. The sum of these divisors (counting 155013542) is 1, the average is 0.125.

Base conversion 155013542

Base System Value
2 Binary 1001001111010101000110100110
3 Ternary 101210200111121022
4 Quaternary 21033111012212
5 Quinary 304140413132
6 Senary 23214251142
8 Octal 1117250646
10 Decimal 155013542
12 Duodecimal 43ab6ab2
16 Hexadecimal 93d51a6
20 Vigesimal 288gdh2
36 Base36 2kah7q

Cryptographic Hash Functions

md5 5313882b353cb0900232594d2944cdd2
sha1 92785c0e3821ce84d9e2fff14ff7a08314fc46cf
sha256 f47ae9ffd0a9e04e36ccf0c4a231dc62685f6c5964c729becfd805fa16a59ea4
sha512 ad8543ff4519ba5628def5bb0e13a38b98184668d48368cf4409cec8299e50d0ceceb8bf3abb3af41880babdcef7ddc4d73b9d32cb78ff1dc9009ddca6743851
ripemd-160 91a3a18aa8d1954271ae8a6d53abf3be3ca7292a

155013542 as geometric shapes

Circle

Radius = n
Diameter 310027084
Circumference 973978809.50827
Area 7.548995254741E+16

Sphere

Radius = n
Volume 1.5602619906381E+25
Surface area 3.0195981018964E+17
Circumference 973978809.50827

Square

Length = n
Perimeter 620054168
Area 24029198203385764
Diagonal 219222253.44789

Cube

Length = n
Surface area 144175189220314584
Volume 3.7248511249269E+24
Space diagonal 268491330.60521

Equilateral Triangle

Length = n
Perimeter 465040626
Area 1.0404948038352E+16
Altitude 134245665.30261

Triangular Pyramid

Length = n
Surface area 1.0404948038352E+16
Volume 4.3897791489102E+23
Height 73074084.48263