2155014477 (number)

2155014477 is an odd 10-digits composite number following 2155014476 and preceding 2155014478. In scientific notation, it is written as 2.155014477 × 10^9. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 1104840000 positive integers (up to 2155014477) that are relatively prime to 2155014477.

Interesting facts

Basic properties

Name

Name two billion one hundred fifty-five million fourteen thousand four hundred seventy-seven

Notation

Scientific notation 2.155014477 × 10^9
Engineering notation 2.155014477 × 10^9

Prime Factorization of 2155014477

Prime Factorization 81 × 7 × 11 × 11 × 101 × 311

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 195910407
Product of the distinct prime numbers

The prime factorization of 2155014477 is 81 × 7 × 11 × 11 × 101 × 311. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 9, 31, 25, 446, 759, 3177, 2735, 40248, 90039, 812714, 377023, 874691, 1611035, 94604198, 77641852, 957360229, 13543236, 8103109282, 6378197841

Basic calculations (n = 2155014477)

Multiplication

n×y
n×2 4310028954
n×3 6465043431
n×4 8620057908
n×5 10775072385

Division

n÷y
n÷2 1077507238.5
n÷3 718338159
n÷3 538753619.25
n÷5 431002895.4

Exponentiation

ny
n2 4644087396079583529
n3 1.0008075571005E+28
n4 2.1567547742425E+37
n5 4.6478377618315E+46

Nth Root

y√n
2√n 46422.133481778
3√n 1291.6655123421
4√n 215.45796221485
5√n 73.568184441698

Divisors of 2155014477

1, 7, 11, 77, 81, 101, 121, 311, 567, 707, 847, 891, 1111, 2177, 3421, 6237, 7777, 8181, 9801, 12221, 23947, 25191, 31411, 37631, 57267, 68607, 85547, 89991, 176337, 219877, 263417, 277101, 345521, 629937, 989901, 1939707, 2418647, 2544291, 3048111, 3800731, 6929307, 17810037, 21336777, 26605117, 27987201, 195910407, 307859211, 2155014477

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 -2155014476
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 2155014477 can be divided by 48 positive divisors. The sum of these divisors (counting 2155014477) is 1, the average is 0.020833333333333.

Base conversion 2155014477

Base System Value
2 Binary 10000000011100101110100101001101
3 Ternary 12120012001002010000
4 Quaternary 2000130232211031
5 Quinary 13403140430402
6 Senary 553501234513
8 Octal 20034564515
10 Decimal 2155014477
12 Duodecimal 501862a39
16 Hexadecimal 8072e94d
20 Vigesimal 1dd8gg3h
36 Base36 zn1ft9

Cryptographic Hash Functions

md5 905ea17d9d28805f9c2cf01226121796
sha1 48756f32bf7ca7599ab2d9e7f6e50c688a89bb86
sha256 6a2f811fc540062236575d8ebb998921934f281446042efa4e73c74ba60456ae
sha512 a7ac03989d455a42287cbc24324ae33551fc620fc4f98c1e3219c30ce382993eec5fa2d39bd5f05ae16f7bea70459674cb6b0defa463b397381acbcd355ab688
ripemd-160 cb7da4df4f6c9fe27ee0a9673f12d36f02dae00a

2155014477 as geometric shapes

Circle

Radius = n
Diameter 4310028954
Circumference 13540355298.646
Area 1.4589830846153E+19

Sphere

Radius = n
Volume 4.1921728920587E+28
Surface area 5.835932338461E+19
Circumference 13540355298.646

Square

Length = n
Perimeter 8620057908
Area 4644087396079583529
Diagonal 3047650700.4838

Cube

Length = n
Surface area 2.7864524376477E+19
Volume 1.0008075571005E+28
Space diagonal 3732594565.2105

Equilateral Triangle

Length = n
Perimeter 6465043431
Area 2.0109488312E+18
Altitude 1866297282.6052

Triangular Pyramid

Length = n
Surface area 2.0109488312E+18
Volume 1.1794630171475E+27
Height 1015883566.8279