156942086 (number)

156942086 is an even 9-digits composite number following 156942085 and preceding 156942087. In scientific notation, it is written as 1.56942086 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 65442816 positive integers (up to 156942086) that are relatively prime to 156942086.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million nine hundred forty-two thousand eighty-six

Notation

Scientific notation 1.56942086 × 10^8
Engineering notation 1.56942086 × 10^6

Prime Factorization of 156942086

Prime Factorization 2 × 7 × 37 × 302977

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 156942086
Product of the distinct prime numbers

The prime factorization of 156942086 is 2 × 7 × 37 × 302977. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 65, 16, 869, 193, 334, 5473, 97967, 39272, 918885, 355960, 5495372, 1073780, 19945316, 60871012, 821239884, 959330241, 2879615073, 5549883632

Basic calculations (n = 156942086)

Multiplication

n×y
n×2 313884172
n×3 470826258
n×4 627768344
n×5 784710430

Division

n÷y
n÷2 78471043
n÷3 52314028.666667
n÷3 39235521.5
n÷5 31388417.2

Exponentiation

ny
n2 24630818358031396
n3 3.8656120129965E+24
n4 6.0667721298634E+32
n5 9.5213187334742E+40

Nth Root

y√n
2√n 12527.652852789
3√n 539.40273011928
4√n 111.92699787267
5√n 43.566019762834

Divisors of 156942086

1, 2, 7, 14, 37, 74, 259, 518, 302977, 605954, 2120839, 4241678, 11210149, 22420298, 78471043, 156942086

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -156942085
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156942086 can be divided by 16 positive divisors. The sum of these divisors (counting 156942086) is 1, the average is 0.0625.

Base conversion 156942086

Base System Value
2 Binary 1001010110101011111100000110
3 Ternary 101221022111001212
4 Quaternary 21112223330012
5 Quinary 310134121321
6 Senary 23323451422
8 Octal 1126537406
10 Decimal 156942086
12 Duodecimal 44686b72
16 Hexadecimal 95abf06
20 Vigesimal 290hf46
36 Base36 2lftae

Cryptographic Hash Functions

md5 16804527bdc47e61ceac6c48cef157d1
sha1 5f8517f8f9f31897df142bcd9255ef76d9fc7c96
sha256 d81f1b01c1238dd7621861611006d79be525193cc9510113d23fdf4fc3e65fe0
sha512 3b64f058224c13ccb18604d4aa099759338e52d137844ed4d6a773a40bd35027366973bb2a671920b462183e234a6685aff03f7136e87a6a8a6359243a42a6ff
ripemd-160 4c6fda2973dc042945f726fde67836a7b408db42

156942086 as geometric shapes

Circle

Radius = n
Diameter 313884172
Circumference 986096208.83332
Area 7.7379998005496E+16

Sphere

Radius = n
Volume 1.6192237735545E+25
Surface area 3.0951999202198E+17
Circumference 986096208.83332

Square

Length = n
Perimeter 627768344
Area 24630818358031396
Diagonal 221949626.52832

Cube

Length = n
Surface area 147784910148188376
Volume 3.8656120129965E+24
Space diagonal 271831666.79784

Equilateral Triangle

Length = n
Perimeter 470826258
Area 1.0665457207028E+16
Altitude 135915833.39892

Triangular Pyramid

Length = n
Surface area 1.0665457207028E+16
Volume 4.5556674463767E+23
Height 73983208.842775