155996928 (number)

155996928 is an even 9-digits composite number following 155996927 and preceding 155996929. In scientific notation, it is written as 1.55996928 × 10^8. The sum of its digits is 54. It has a total of 11 prime factors and 54 positive divisors. There are 51992064 positive integers (up to 155996928) that are relatively prime to 155996928.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million nine hundred ninety-six thousand nine hundred twenty-eight

Notation

Scientific notation 1.55996928 × 10^8
Engineering notation 1.55996928 × 10^6

Prime Factorization of 155996928

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 9 × 7523

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 135414
Product of the distinct prime numbers

The prime factorization of 155996928 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 9 × 7523. Since it has a total of 11 prime factors.

Most popular turbo-numbers

5, 7, 84, 44, 529, 551, 9417, 96, 15773, 5903, 483811, 249271, 9669746, 4787020, 94710633, 88435593, 295883174, 188737605, 7497578806, 6502664249

Basic calculations (n = 155996928)

Multiplication

n×y
n×2 311993856
n×3 467990784
n×4 623987712
n×5 779984640

Division

n÷y
n÷2 77998464
n÷3 51998976
n÷3 38999232
n÷5 31199385.6

Exponentiation

ny
n2 24335041545437184
n3 3.7961917238406E+24
n4 5.9219424701815E+32
n5 9.2380483314105E+40

Nth Root

y√n
2√n 12489.873017769
3√n 538.31772758956
4√n 111.75810045706
5√n 43.513419054836

Divisors of 155996928

1, 2, 4, 8, 9, 16, 18, 32, 36, 64, 72, 81, 128, 144, 162, 256, 288, 324, 576, 648, 1152, 1296, 2304, 2592, 5184, 7523, 10368, 15046, 20736, 30092, 60184, 67707, 120368, 135414, 240736, 270828, 481472, 541656, 609363, 962944, 1083312, 1218726, 1925888, 2166624, 2437452, 4333248, 4874904, 8666496, 9749808, 17332992, 19499616, 38999232, 77998464, 155996928

54 divisors

τ Total Divisors 54
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155996927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.018518518518519
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 54
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155996928 can be divided by 54 positive divisors. The sum of these divisors (counting 155996928) is 1, the average is 0.018518518518519.

Base conversion 155996928

Base System Value
2 Binary 1001010011000101001100000000
3 Ternary 101212112110120000
4 Quaternary 21103011030000
5 Quinary 304413400203
6 Senary 23251320000
8 Octal 1123051400
10 Decimal 155996928
12 Duodecimal 442b0000
16 Hexadecimal 94c5300
20 Vigesimal 28ejc68
36 Base36 2kvk00

Cryptographic Hash Functions

md5 2b8f890dd1f2877ad004dc3075e0e540
sha1 4d0c1c11175f6f970da85074d649767888e3840b
sha256 e66c2ed419160c8abcf9d1ab25e359f75b04c3078a0cb109634c92d0f2cfd827
sha512 e369a69f5acc296311a69e4608ff88e1db6d0731187ef886bd6539df8c6deba0f2c2a19957514cc6df3df0405fefde393007ead057fde8f236a08ce6ae7dcb66
ripemd-160 33bbdee08c494abab3acedcf22448c610ae4e77f

155996928 as geometric shapes

Circle

Radius = n
Diameter 311993856
Circumference 980157605.97475
Area 7.6450787743948E+16

Sphere

Radius = n
Volume 1.5901450708315E+25
Surface area 3.0580315097579E+17
Circumference 980157605.97475

Square

Length = n
Perimeter 623987712
Area 24335041545437184
Diagonal 220612971.26614

Cube

Length = n
Surface area 146010249272623104
Volume 3.7961917238406E+24
Space diagonal 270194605.12066

Equilateral Triangle

Length = n
Perimeter 467990784
Area 1.0537382090249E+16
Altitude 135097302.56033

Triangular Pyramid

Length = n
Surface area 1.0537382090249E+16
Volume 4.4738548510199E+23
Height 73537657.088713