156722225 (number)

156722225 is an odd 9-digits composite number following 156722224 and preceding 156722226. In scientific notation, it is written as 1.56722225 × 10^8. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 112648800 positive integers (up to 156722225) that are relatively prime to 156722225.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million seven hundred twenty-two thousand two hundred twenty-five

Notation

Scientific notation 1.56722225 × 10^8
Engineering notation 1.56722225 × 10^6

Prime Factorization of 156722225

Prime Factorization 25 × 11 × 11 × 103 × 503

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14247475
Product of the distinct prime numbers

The prime factorization of 156722225 is 25 × 11 × 11 × 103 × 503. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 69, 5, 636, 993, 2823, 3701, 88696, 37415, 692631, 565294, 5685706, 7246475, 52762820, 50442070, 289385898, 596748948, 2100543625, 4388868741

Basic calculations (n = 156722225)

Multiplication

n×y
n×2 313444450
n×3 470166675
n×4 626888900
n×5 783611125

Division

n÷y
n÷2 78361112.5
n÷3 52240741.666667
n÷3 39180556.25
n÷5 31344445

Exponentiation

ny
n2 24561855808950625
n3 3.8493886925079E+24
n4 6.0328476077968E+32
n5 9.4548130017984E+40

Nth Root

y√n
2√n 12518.874749753
3√n 539.15072835801
4√n 111.88777748151
5√n 43.553806543497

Divisors of 156722225

1, 11, 25, 103, 121, 275, 503, 1133, 2575, 3025, 5533, 12463, 12575, 28325, 51809, 60863, 138325, 311575, 569899, 1295225, 1521575, 6268889, 14247475, 156722225

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -156722224
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156722225 can be divided by 24 positive divisors. The sum of these divisors (counting 156722225) is 1, the average is 0.041666666666667.

Base conversion 156722225

Base System Value
2 Binary 1001010101110110010000110001
3 Ternary 101220220022110212
4 Quaternary 21111312100301
5 Quinary 310110102400
6 Senary 23315033505
8 Octal 1125662061
10 Decimal 156722225
12 Duodecimal 4459b895
16 Hexadecimal 9576431
20 Vigesimal 28ja5b5
36 Base36 2lb3n5

Cryptographic Hash Functions

md5 b67e306b3dbf9f55c78f0910b8099daf
sha1 f82600e694a9cea142144e6e6a7be1e7b4e1b085
sha256 a21ac7c09864c3e9604283b54b02ed569ba02ac28d140fe3803b59b9419ea618
sha512 1f7f54e82b6c31f613f4a12be78174a83704253434545d0d4437c024432817421510ecf86ac69fc182317d9f1afd819cfbf3498c86926422d0e732806507a221
ripemd-160 8529513c7eb1099f3d79d2b4648b8a2abdae36fa

156722225 as geometric shapes

Circle

Radius = n
Diameter 313444450
Circumference 984714781.42849
Area 7.7163345767931E+16

Sphere

Radius = n
Volume 1.6124281649593E+25
Surface area 3.0865338307172E+17
Circumference 984714781.42849

Square

Length = n
Perimeter 626888900
Area 24561855808950625
Diagonal 221638696.12029

Cube

Length = n
Surface area 147371134853703750
Volume 3.8493886925079E+24
Space diagonal 271450856.37524

Equilateral Triangle

Length = n
Perimeter 470166675
Area 1.0635595547321E+16
Altitude 135725428.18762

Triangular Pyramid

Length = n
Surface area 1.0635595547321E+16
Volume 4.5365480798253E+23
Height 73879565.373429