155126085 (number)

155126085 is an odd 9-digits composite number following 155126084 and preceding 155126086. In scientific notation, it is written as 1.55126085 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 80340288 positive integers (up to 155126085) that are relatively prime to 155126085.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million one hundred twenty-six thousand eighty-five

Notation

Scientific notation 1.55126085 × 10^8
Engineering notation 1.55126085 × 10^6

Prime Factorization of 155126085

Prime Factorization 3 × 5 × 47 × 139 × 1583

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 155126085
Product of the distinct prime numbers

The prime factorization of 155126085 is 3 × 5 × 47 × 139 × 1583. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 89, 47, 197, 665, 2550, 3596, 3640, 8659, 598808, 630790, 7969816, 8117578, 87748950, 98320042, 710836049, 885829105, 2097782734, 817920917

Basic calculations (n = 155126085)

Multiplication

n×y
n×2 310252170
n×3 465378255
n×4 620504340
n×5 775630425

Division

n÷y
n÷2 77563042.5
n÷3 51708695
n÷3 38781521.25
n÷5 31025217

Exponentiation

ny
n2 24064102247427225
n3 3.7329699706831E+24
n4 5.7908101697463E+32
n5 8.9830571061093E+40

Nth Root

y√n
2√n 12454.962264094
3√n 537.31414955549
4√n 111.60180224393
5√n 43.464728024428

Divisors of 155126085

1, 3, 5, 15, 47, 139, 141, 235, 417, 695, 705, 1583, 2085, 4749, 6533, 7915, 19599, 23745, 32665, 74401, 97995, 220037, 223203, 372005, 660111, 1100185, 1116015, 3300555, 10341739, 31025217, 51708695, 155126085

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 -155126084
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 155126085 can be divided by 32 positive divisors. The sum of these divisors (counting 155126085) is 1, the average is 0.03125.

Base conversion 155126085

Base System Value
2 Binary 1001001111110000100101000101
3 Ternary 101210220012222120
4 Quaternary 21033300211011
5 Quinary 304203013320
6 Senary 23220520153
8 Octal 1117604505
10 Decimal 155126085
12 Duodecimal 43b50059
16 Hexadecimal 93f0945
20 Vigesimal 289af45
36 Base36 2kcw1x

Cryptographic Hash Functions

md5 1adb339057742b1916a61f4b25436702
sha1 70afabd593db8c362439c64fe8832cb17c8a0555
sha256 d1f143d57e0265d62ad5a13c035ac5ae13d8a744b17278aff3b9a3deed440d69
sha512 de026426c795573837b49f993e5d8e96bdae59d38044c0b3f476914ae121d8913828389db99b3806b5328876b8fb5cc83870bd41da4f3e6eb2654c12589f569c
ripemd-160 69d431a5d790d3d02f116c28eb4d2ba30a569ccb

155126085 as geometric shapes

Circle

Radius = n
Diameter 310252170
Circumference 974685938.03229
Area 7.5599606835751E+16

Sphere

Radius = n
Volume 1.5636628047959E+25
Surface area 3.02398427343E+17
Circumference 974685938.03229

Square

Length = n
Perimeter 620504340
Area 24064102247427225
Diagonal 219381413.28484

Cube

Length = n
Surface area 144384613484563350
Volume 3.7329699706831E+24
Space diagonal 268686260.79925

Equilateral Triangle

Length = n
Perimeter 465378255
Area 1.0420061932769E+16
Altitude 134343130.39962

Triangular Pyramid

Length = n
Surface area 1.0420061932769E+16
Volume 4.3993473003929E+23
Height 73127137.761614