156546189 (number)

156546189 is an odd 9-digits composite number following 156546188 and preceding 156546190. In scientific notation, it is written as 1.56546189 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 104363640 positive integers (up to 156546189) that are relatively prime to 156546189.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.56546189 × 10^8
Engineering notation 1.56546189 × 10^6

Prime Factorization of 156546189

Prime Factorization 3 × 81 × 3 × 214741

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 52182063
Product of the distinct prime numbers

The prime factorization of 156546189 is 3 × 81 × 3 × 214741. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156546189)

Multiplication

n×y
n×2 313092378
n×3 469638567
n×4 626184756
n×5 782730945

Division

n÷y
n÷2 78273094.5
n÷3 52182063
n÷3 39136547.25
n÷5 31309237.8

Exponentiation

ny
n2 24506709290423721
n3 3.8364319443467E+24
n4 6.0057880024534E+32
n5 9.40183223726E+40

Nth Root

y√n
2√n 12511.841950728
3√n 538.94878827959
4√n 111.85634515184
5√n 43.544017906348

Divisors of 156546189

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 -156546188
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 156546189 can be divided by 12 positive divisors. The sum of these divisors (counting 156546189) is 1, the average is 0.083333333333333.

Base conversion 156546189

Base System Value
2 Binary 1001010101001011010010001101
3 Ternary 101220120101000000
4 Quaternary 21111023102031
5 Quinary 310033434224
6 Senary 23311154513
8 Octal 1125132215
10 Decimal 156546189
12 Duodecimal 44515a39
16 Hexadecimal 954b48d
20 Vigesimal 28i8599
36 Base36 2l7bt9

Cryptographic Hash Functions

md5 411e08a72320e9cae83d055761300747
sha1 4bb08ee1e1c3bd82d12d80910a66c8d9812bc57f
sha256 eea80ae4f2653d964a9127ed2c7ef4fd92ffee5f3576e5587693e247c96b699d
sha512 a5370d4e79efeb913ba3572620bfd9e344bcbee8653381abfad0b66806c610a8414134bb7d624ea56f87e0e97c19384ae526c7032a2f62f6f238c2b14b9fde8b
ripemd-160 2f303112f0b32338768bdc7bd0642be0378cd0fc

156546189 as geometric shapes

Circle

Radius = n
Diameter 313092378
Circumference 983608714.61976
Area 7.6990097870456E+16

Sphere

Radius = n
Volume 1.6070008549809E+25
Surface area 3.0796039148182E+17
Circumference 983608714.61976

Square

Length = n
Perimeter 626184756
Area 24506709290423721
Diagonal 221389743.62162

Cube

Length = n
Surface area 147040255742542326
Volume 3.8364319443467E+24
Space diagonal 271145953.07928

Equilateral Triangle

Length = n
Perimeter 469638567
Area 1.0611716404334E+16
Altitude 135572976.53964

Triangular Pyramid

Length = n
Surface area 1.0611716404334E+16
Volume 4.5212784056804E+23
Height 73796581.207207