15455057 (number)

15455057 is an odd 8-digits composite number following 15455056 and preceding 15455058. In scientific notation, it is written as 1.5455057 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 13147904 positive integers (up to 15455057) that are relatively prime to 15455057.

Interesting facts

Basic properties

Name

Name fifteen million four hundred fifty-five thousand fifty-seven

Notation

Scientific notation 1.5455057 × 10^7
Engineering notation 1.5455057 × 10^6

Prime Factorization of 15455057

Prime Factorization 391 × 47 × 29 × 29

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 532933
Product of the distinct prime numbers

The prime factorization of 15455057 is 391 × 47 × 29 × 29. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 32, 52, 427, 965, 5527, 8695, 30150, 72883, 447534, 994014, 6121078, 1290776, 84315094, 46219690, 972133499, 911239224, 8201938995, 8306986066

Basic calculations (n = 15455057)

Multiplication

n×y
n×2 30910114
n×3 46365171
n×4 61820228
n×5 77275285

Division

n÷y
n÷2 7727528.5
n÷3 5151685.6666667
n÷3 3863764.25
n÷5 3091011.4

Exponentiation

ny
n2 238858786873249
n3 3.6915761660769E+21
n4 5.705352006656E+28
n5 8.8176540467933E+35

Nth Root

y√n
2√n 3931.2920268024
3√n 249.09033135985
4√n 62.700016162696
5√n 27.404010309196

Divisors of 15455057

1, 29, 47, 391, 841, 1363, 11339, 18377, 39527, 328831, 532933, 15455057

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15455056
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15455057 can be divided by 12 positive divisors. The sum of these divisors (counting 15455057) is 1, the average is 0.083333333333333.

Base conversion 15455057

Base System Value
2 Binary 111010111101001101010001
3 Ternary 1002002012100112
4 Quaternary 322331031101
5 Quinary 12424030212
6 Senary 1311131105
8 Octal 72751521
10 Decimal 15455057
12 Duodecimal 5213a95
16 Hexadecimal ebd351
20 Vigesimal 4gbhch
36 Base36 97975

Cryptographic Hash Functions

md5 ce44612964b30c1e0364e95f048b0b4a
sha1 80cc8d5f7a9bd5ad0d46a1d3e3f8db609c998501
sha256 51afd757a84c28a1b8e36db6c3eb360341f08913f569c0c053b17b6cbd1197a5
sha512 0198037a0720d29162c307c5da86958a94cf5fce660beffa4a52e234d2bbc376ce22330df983791554f5dc0519e7f891010c2deb4fffc5c2fbf0c4012fd8232f
ripemd-160 d62dd389c786a87d9b21e6d0f8f601a5ff5c44a1

15455057 as geometric shapes

Circle

Radius = n
Diameter 30910114
Circumference 97106987.064023
Area 7.5039701008637E+14

Sphere

Radius = n
Volume 1.5463238084686E+22
Surface area 3.0015880403455E+15
Circumference 97106987.064023

Square

Length = n
Perimeter 61820228
Area 238858786873249
Diagonal 21856751.216649

Cube

Length = n
Surface area 1433152721239494
Volume 3.6915761660769E+21
Space diagonal 26768943.957873

Equilateral Triangle

Length = n
Perimeter 46365171
Area 1.0342888867468E+14
Altitude 13384471.978937

Triangular Pyramid

Length = n
Surface area 1.0342888867468E+14
Volume 4.3505642338327E+20
Height 7285583.7388831