155551330 (number)

155551330 is an even 9-digits composite number following 155551329 and preceding 155551331. In scientific notation, it is written as 1.55551330 × 10^8. The sum of its digits is 28. It has a total of 5 prime factors and 32 positive divisors. There are 55033920 positive integers (up to 155551330) that are relatively prime to 155551330.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million five hundred fifty-one thousand three hundred thirty

Notation

Scientific notation 1.55551330 × 10^8
Engineering notation 1.55551330 × 10^6

Prime Factorization of 155551330

Prime Factorization 2 × 5 × 11 × 37 × 38219

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 155551330
Product of the distinct prime numbers

The prime factorization of 155551330 is 2 × 5 × 11 × 37 × 38219. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 64, 83, 113, 894, 1069, 4852, 55621, 82453, 371530, 623474, 3141889, 9623821, 9856411, 65807097, 812969143, 639850671, 1507734398, 9967339428

Basic calculations (n = 155551330)

Multiplication

n×y
n×2 311102660
n×3 466653990
n×4 622205320
n×5 777756650

Division

n÷y
n÷2 77775665
n÷3 51850443.333333
n÷3 38887832.5
n÷5 31110266

Exponentiation

ny
n2 24196216264768900
n3 3.7637536209524E+24
n4 5.8545688153147E+32
n5 9.1068596579872E+40

Nth Root

y√n
2√n 12472.021889012
3√n 537.80467889334
4√n 111.67820686693
5√n 43.488531789589

Divisors of 155551330

1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 38219, 76438, 191095, 382190, 420409, 840818, 1414103, 2102045, 2828206, 4204090, 7070515, 14141030, 15555133, 31110266, 77775665, 155551330

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155551329
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155551330 can be divided by 32 positive divisors. The sum of these divisors (counting 155551330) is 1, the average is 0.03125.

Base conversion 155551330

Base System Value
2 Binary 1001010001011000011001100010
3 Ternary 101211200211022101
4 Quaternary 21101120121202
5 Quinary 304310120310
6 Senary 23234001014
8 Octal 1121303142
10 Decimal 155551330
12 Duodecimal 4411616a
16 Hexadecimal 9458662
20 Vigesimal 28c3i6a
36 Base36 2km06a

Cryptographic Hash Functions

md5 fc73e48eeb6d135e16410c1bf1d08e71
sha1 fb16889349482778c2c3a9bc9e9a4a18c3844549
sha256 d83aeb554a6ced55019196168de5b429bb872b4d17fa6d44431efa1b3c793409
sha512 82b5a94addd3f09c602d5880ebedb638fcfb68d1c618d3bc3e1911da72883c31f1b30047537ecc55313023fb08dec0ca508e4561a012b30b9db754c346ae38fa
ripemd-160 23b8711c7e763f1f235cd93d33e881dd075848a4

155551330 as geometric shapes

Circle

Radius = n
Diameter 311102660
Circumference 977357831.16824
Area 7.6014655262068E+16

Sphere

Radius = n
Volume 1.5765574300675E+25
Surface area 3.0405862104827E+17
Circumference 977357831.16824

Square

Length = n
Perimeter 622205320
Area 24196216264768900
Diagonal 219982800.53117

Cube

Length = n
Surface area 145177297588613400
Volume 3.7637536209524E+24
Space diagonal 269422806.74491

Equilateral Triangle

Length = n
Perimeter 466653990
Area 1.0477268980376E+16
Altitude 134711403.37246

Triangular Pyramid

Length = n
Surface area 1.0477268980376E+16
Volume 4.4356261801515E+23
Height 73327600.177058