215501137 (number)

215501137 is an odd 9-digits composite number following 215501136 and preceding 215501138. In scientific notation, it is written as 2.15501137 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 212962944 positive integers (up to 215501137) that are relatively prime to 215501137.

Interesting facts

Basic properties

Name

Name two hundred fifteen million five hundred one thousand one hundred thirty-seven

Notation

Scientific notation 2.15501137 × 10^8
Engineering notation 2.15501137 × 10^6

Prime Factorization of 215501137

Prime Factorization 229 × 137 × 6869

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 215501137
Product of the distinct prime numbers

The prime factorization of 215501137 is 229 × 137 × 6869. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 28, 90, 526, 309, 3222, 6573, 98321, 16157, 549621, 887786, 2411767, 1897933, 5609833, 72871155, 36530950, 904650739, 7326162793, 7638113144

Basic calculations (n = 215501137)

Multiplication

n×y
n×2 431002274
n×3 646503411
n×4 862004548
n×5 1077505685

Division

n÷y
n÷2 107750568.5
n÷3 71833712.333333
n÷3 53875284.25
n÷5 43100227.4

Exponentiation

ny
n2 46440740048292769
n3 1.0008032283529E+25
n4 2.1567423362331E+33
n5 4.6478042567427E+41

Nth Root

y√n
2√n 14679.956982226
3√n 599.53773375615
4√n 121.16087232364
5√n 46.418372908779

Divisors of 215501137

1, 137, 229, 6869, 31373, 941053, 1573001, 215501137

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -215501136
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 215501137 can be divided by 8 positive divisors. The sum of these divisors (counting 215501137) is 1, the average is 0.125.

Base conversion 215501137

Base System Value
2 Binary 1100110110000100100101010001
3 Ternary 120000111120222121
4 Quaternary 30312010211101
5 Quinary 420132014022
6 Senary 33214534241
8 Octal 1466044521
10 Decimal 215501137
12 Duodecimal 60207381
16 Hexadecimal cd84951
20 Vigesimal 376hcgh
36 Base36 3kaxqp

Cryptographic Hash Functions

md5 9eb704a15cf1ba33215bf942e6c80f77
sha1 49764bbb1f37d148e234889e211c21f758efaf5c
sha256 394ecd3d6ffb2d9bb5236c8c2ab673683d4c1223b1e0dc2f36c39d038379dea6
sha512 29617ba0c179cda6b56799df0d11da067c870e6d7483a494f903ce8609dad44f2d11b1257501addbc3d521f0b2fb6f3b09af83803ded9c36be0f79181935b53b
ripemd-160 8893932b4ead2634c194f5f62ec00548b3548138

215501137 as geometric shapes

Circle

Radius = n
Diameter 431002274
Circumference 1354033577.6789
Area 1.4589788776299E+17

Sphere

Radius = n
Volume 4.192154759843E+25
Surface area 5.8359155105196E+17
Circumference 1354033577.6789

Square

Length = n
Perimeter 862004548
Area 46440740048292769
Diagonal 304764630.65222

Cube

Length = n
Surface area 278644440289756614
Volume 1.0008032283529E+25
Space diagonal 373258918.37286

Equilateral Triangle

Length = n
Perimeter 646503411
Area 2.0109430326185E+16
Altitude 186629459.18643

Triangular Pyramid

Length = n
Surface area 2.0109430326185E+16
Volume 1.1794579156695E+24
Height 101588210.21741