155014540 (number)

155014540 is an even 9-digits composite number following 155014539 and preceding 155014541. In scientific notation, it is written as 1.55014540 × 10^8. The sum of its digits is 25. It has a total of 6 prime factors and 48 positive divisors. There are 58553280 positive integers (up to 155014540) that are relatively prime to 155014540.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.55014540 × 10^8
Engineering notation 1.55014540 × 10^6

Prime Factorization of 155014540

Prime Factorization 2 × 2 × 5 × 19 × 811 × 503

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 77507270
Product of the distinct prime numbers

The prime factorization of 155014540 is 2 × 2 × 5 × 19 × 811 × 503. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 3, 47, 13, 230, 305, 8278, 7635, 33690, 92063, 260781, 958803, 5443375, 130273, 54790529, 41648814, 205846842, 325518120, 2298140857, 2941197343

Basic calculations (n = 155014540)

Multiplication

n×y
n×2 310029080
n×3 465043620
n×4 620058160
n×5 775072700

Division

n÷y
n÷2 77507270
n÷3 51671513.333333
n÷3 38753635
n÷5 31002908

Exponentiation

ny
n2 24029507611411600
n3 3.7249230688095E+24
n4 5.7741723604689E+32
n5 8.950806723388E+40

Nth Root

y√n
2√n 12450.483524747
3√n 537.18533159404
4√n 111.58173472727
5√n 43.458475474227

Divisors of 155014540

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 503, 811, 1006, 1622, 2012, 2515, 3244, 4055, 5030, 8110, 9557, 10060, 15409, 16220, 19114, 30818, 38228, 47785, 61636, 77045, 95570, 154090, 191140, 308180, 407933, 815866, 1631732, 2039665, 4079330, 7750727, 8158660, 15501454, 31002908, 38753635, 77507270, 155014540

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155014539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155014540 can be divided by 48 positive divisors. The sum of these divisors (counting 155014540) is 1, the average is 0.020833333333333.

Base conversion 155014540

Base System Value
2 Binary 1001001111010101010110001100
3 Ternary 101210200112222021
4 Quaternary 21033111112030
5 Quinary 304140431130
6 Senary 23214255524
8 Octal 1117252614
10 Decimal 155014540
12 Duodecimal 43ab75a4
16 Hexadecimal 93d558c
20 Vigesimal 288gg70
36 Base36 2kahzg

Cryptographic Hash Functions

md5 d662ab2c9184a10f541a80563aa18c92
sha1 a4d541ba7c4363c9a5838408cef57d8f0e8a760e
sha256 3a8cbf6e60f5e5fd840e460ac7ee2c4f6b0f2c4eea3661be277fe23eff9bc414
sha512 080f3d396f1d1f5c5a9ef787075eaec5b389a3869b137298a3348f5288488e884cdfe52db0f107ff8a6d3c972d1a41eb6a7724b28c5a9db8baa8102efffc2beb
ripemd-160 1cbe691a4835060ee43465b720aae8d5a0d8389f

155014540 as geometric shapes

Circle

Radius = n
Diameter 310029080
Circumference 973985080.1272
Area 7.5490924581391E+16

Sphere

Radius = n
Volume 1.5602921264212E+25
Surface area 3.0196369832556E+17
Circumference 973985080.1272

Square

Length = n
Perimeter 620058160
Area 24029507611411600
Diagonal 219223664.83303

Cube

Length = n
Surface area 144177045668469600
Volume 3.7249230688095E+24
Space diagonal 268493059.19192

Equilateral Triangle

Length = n
Perimeter 465043620
Area 1.0405082015957E+16
Altitude 134246529.59596

Triangular Pyramid

Length = n
Surface area 1.0405082015957E+16
Volume 4.389863935589E+23
Height 73074554.944342