156672 (number)

156672 is an even 6-digits composite number following 156671 and preceding 156673. In scientific notation, it is written as 1.56672 × 10^5. The sum of its digits is 27. It has a total of 13 prime factors and 66 positive divisors. There are 49152 positive integers (up to 156672) that are relatively prime to 156672.

Interesting facts

Basic properties

Name

Name one hundred fifty-six thousand six hundred seventy-two

Notation

Scientific notation 1.56672 × 10^5
Engineering notation 1.56672 × 10^3

Prime Factorization of 156672

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 17

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 13
Total number of prime factors
rad Radical 102
Product of the distinct prime numbers

The prime factorization of 156672 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 17. Since it has a total of 13 prime factors.

Most popular turbo-numbers

1, 8, 48, 91, 545, 746, 7423, 1911, 58080, 42322, 403224, 306086, 7974063, 6537799, 5711005, 54260553, 653759260, 631563179, 8941948615, 2776658857

Basic calculations (n = 156672)

Multiplication

n×y
n×2 313344
n×3 470016
n×4 626688
n×5 783360

Division

n÷y
n÷2 78336
n÷3 52224
n÷3 39168
n÷5 31334.4

Exponentiation

ny
n2 24546115584
n3 3845689020776448
n4 6.0251179026309E+20
n5 9.4396727204098E+25

Nth Root

y√n
2√n 395.8181400593
3√n 53.909312806443
4√n 19.895178814459
5√n 10.939520274064

Divisors of 156672

1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 512, 544, 576, 612, 768, 816, 1024, 1088, 1152, 1224, 1536, 1632, 2176, 2304, 2448, 3072, 3264, 4352, 4608, 4896, 6528, 8704, 9216, 9792, 13056, 17408, 19584, 26112, 39168, 52224, 78336, 156672

66 divisors

τ Total Divisors 66
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -156671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015151515151515
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 66
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156672 can be divided by 66 positive divisors. The sum of these divisors (counting 156672) is 1, the average is 0.015151515151515.

Base conversion 156672

Base System Value
2 Binary 100110010000000000
3 Ternary 21221220200
4 Quaternary 212100000
5 Quinary 20003142
6 Senary 3205200
8 Octal 462000
10 Decimal 156672
12 Duodecimal 76800
16 Hexadecimal 26400
20 Vigesimal jbdc
36 Base36 3cw0

Cryptographic Hash Functions

md5 cacb453498d46fa0a8c4c9ec96308083
sha1 8e07635a4e2499b9d113d284e147b9b556c38f3e
sha256 3250cd5262bf77049ee5f97d29eb301fc5fede4ee26158573ba61f10a9a59213
sha512 1e5706fd557ebfac06f5694c82d24845bc2dd6a40e3610b7a1e3f072d8a19b2b01f1b062e91017a9d8a9dfc35f2e282fac8308adaf75cf65cc7081f222903129
ripemd-160 167095b87dd24bd32fa551ccc7dd4ca27dff7509

156672 as geometric shapes

Circle

Radius = n
Diameter 313344
Circumference 984399.20844644
Area 77113896392.86

Sphere

Radius = n
Volume 1.6108784500883E+16
Surface area 308455585571.44
Circumference 984399.20844644

Square

Length = n
Perimeter 626688
Area 24546115584
Diagonal 221567.66724412

Cube

Length = n
Surface area 147276693504
Volume 3845689020776448
Space diagonal 271363.86412343

Equilateral Triangle

Length = n
Perimeter 470016
Area 10628779829.987
Altitude 135681.93206172

Triangular Pyramid

Length = n
Surface area 10628779829.987
Volume 4.5321879748761E+14
Height 73855.889081373