156728496 (number)

156728496 is an even 9-digits composite number following 156728495 and preceding 156728497. In scientific notation, it is written as 1.56728496 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 52175680 positive integers (up to 156728496) that are relatively prime to 156728496.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million seven hundred twenty-eight thousand four hundred ninety-six

Notation

Scientific notation 1.56728496 × 10^8
Engineering notation 1.56728496 × 10^6

Prime Factorization of 156728496

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3167 × 1031

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 19591062
Product of the distinct prime numbers

The prime factorization of 156728496 is 2 × 2 × 2 × 2 × 3 × 3167 × 1031. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156728496)

Multiplication

n×y
n×2 313456992
n×3 470185488
n×4 626913984
n×5 783642480

Division

n÷y
n÷2 78364248
n÷3 52242832
n÷3 39182124
n÷5 31345699.2

Exponentiation

ny
n2 24563821458422016
n3 3.849850793191E+24
n4 6.0338132464123E+32
n5 9.4567047525508E+40

Nth Root

y√n
2√n 12519.125209055
3√n 539.15791935921
4√n 111.88889671927
5√n 43.554155085702

Divisors of 156728496

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -156728495
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156728496 can be divided by 40 positive divisors. The sum of these divisors (counting 156728496) is 1, the average is 0.025.

Base conversion 156728496

Base System Value
2 Binary 1001010101110111110010110000
3 Ternary 101220220122002010
4 Quaternary 21111313302300
5 Quinary 310110302441
6 Senary 23315122520
8 Octal 1125676260
10 Decimal 156728496
12 Duodecimal 445a3440
16 Hexadecimal 9577cb0
20 Vigesimal 28jb14g
36 Base36 2lb8hc

Cryptographic Hash Functions

md5 d418e103b64936da5b95cf1898c70dcb
sha1 0819e7638286e11eeadc8e2fc27af912a33bd1f2
sha256 3c94a7c883bc000cae415c4e0332f7744004c08300f8e4905e37412611ecb522
sha512 f31881402b46216a09ea0b0ce15b12a2a9ad3375439d4cb5da8f11b60e951ec2e8524cb0b1a5d64d54684073b2c72d15acddde8182878af72f6d99f9e894f086
ripemd-160 d117cdd9b13eeb2d0c7e6a287cb8ccff0efbecbe

156728496 as geometric shapes

Circle

Radius = n
Diameter 313456992
Circumference 984754183.28355
Area 7.716952103787E+16

Sphere

Radius = n
Volume 1.6126217292408E+25
Surface area 3.0867808415148E+17
Circumference 984754183.28355

Square

Length = n
Perimeter 626913984
Area 24563821458422016
Diagonal 221647564.65354

Cube

Length = n
Surface area 147382928750532096
Volume 3.849850793191E+24
Space diagonal 271461718.06586

Equilateral Triangle

Length = n
Perimeter 470185488
Area 1.0636446698509E+16
Altitude 135730859.03293

Triangular Pyramid

Length = n
Surface area 1.0636446698509E+16
Volume 4.537092670703E+23
Height 73882521.551179