166157087 (number)

166157087 is an odd 9-digits prime number following 166157086 and preceding 166157088. In scientific notation, it is written as 1.66157087 × 10^8. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 166157086 positive integers (up to 166157087) that are relatively prime to 166157087.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million one hundred fifty-seven thousand eighty-seven

Notation

Scientific notation 1.66157087 × 10^8
Engineering notation 1.66157087 × 10^6

Prime Factorization of 166157087

Prime Factorization 166157087

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 166157087
Product of the distinct prime numbers

The prime factorization of 166157087 is 166157087. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 8, 15, 86, 658, 403, 1517, 3210, 41517, 49627, 193818, 153590, 3251175, 7100548, 42836469, 61661936, 736781782, 558426307, 5688826303, 2210892434

Basic calculations (n = 166157087)

Multiplication

n×y
n×2 332314174
n×3 498471261
n×4 664628348
n×5 830785435

Division

n÷y
n÷2 83078543.5
n÷3 55385695.666667
n÷3 41539271.75
n÷5 33231417.4

Exponentiation

ny
n2 27608177560325569
n3 4.5872943608025E+24
n4 7.6221146820246E+32
n5 1.2664683723451E+41

Nth Root

y√n
2√n 12890.193443079
3√n 549.75977056977
4√n 113.53498774862
5√n 44.066014593545

Divisors of 166157087

1, 166157087

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 166157088
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 83078544
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12890.193481868
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999879632
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166157087 can be divided by 2 positive divisors. The sum of these divisors (counting 166157087) is 166157088, the average is 83078544.

Base conversion 166157087

Base System Value
2 Binary 1001111001110101101100011111
3 Ternary 102120122122200012
4 Quaternary 21321311230133
5 Quinary 320014011322
6 Senary 24253153435
8 Octal 1171655437
10 Decimal 166157087
12 Duodecimal 4778b87b
16 Hexadecimal 9e75b1f
20 Vigesimal 2bi9ce7
36 Base36 2qxbmn

Cryptographic Hash Functions

md5 4117a8a74aca5815f315d99583445f67
sha1 2472682af26bd8a49a73a326e3101c4d6b64893a
sha256 743033a9c39f23a850dec25f2e5567aa8618e52dc6d122522b08a9d0c24b6301
sha512 f8d8bfe2b23adf0b371ac7ed129a486014332d6dc3fe9384204508505ab3dc41d6a501cd5539882b3544dda0fe7359abc6f661d67388720c0d18dc2aac5cb5bb
ripemd-160 116b5b090b92d9bc1be7df41e7bff50ade23b509

166157087 as geometric shapes

Circle

Radius = n
Diameter 332314174
Circumference 1043995767.7222
Area 8.6733647802521E+16

Sphere

Radius = n
Volume 1.9215213685001E+25
Surface area 3.4693459121009E+17
Circumference 1043995767.7222

Square

Length = n
Perimeter 664628348
Area 27608177560325569
Diagonal 234981605.91981

Cube

Length = n
Surface area 165649065361953414
Volume 4.5872943608025E+24
Space diagonal 287792516.72164

Equilateral Triangle

Length = n
Perimeter 498471261
Area 1.1954691559717E+16
Altitude 143896258.36082

Triangular Pyramid

Length = n
Surface area 1.1954691559717E+16
Volume 5.4061782497037E+23
Height 78327201.973269