172313861 (number)

172313861 is an odd 9-digits composite number following 172313860 and preceding 172313862. In scientific notation, it is written as 1.72313861 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 164821932 positive integers (up to 172313861) that are relatively prime to 172313861.

Interesting facts

Basic properties

Name

Name one hundred seventy-two million three hundred thirteen thousand eight hundred sixty-one

Notation

Scientific notation 1.72313861 × 10^8
Engineering notation 1.72313861 × 10^6

Prime Factorization of 172313861

Prime Factorization 23 × 7491907

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 172313861
Product of the distinct prime numbers

The prime factorization of 172313861 is 23 × 7491907. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 55, 34, 545, 493, 91, 2560, 14251, 65862, 377776, 191709, 6958045, 3959622, 46548990, 67872630, 945466535, 456870306, 919015392, 6532543763

Basic calculations (n = 172313861)

Multiplication

n×y
n×2 344627722
n×3 516941583
n×4 689255444
n×5 861569305

Division

n÷y
n÷2 86156930.5
n÷3 57437953.666667
n÷3 43078465.25
n÷5 34462772.2

Exponentiation

ny
n2 29692066692727321
n3 5.1163546528933E+24
n4 8.8161882448537E+32
n5 1.5191514357735E+41

Nth Root

y√n
2√n 13126.837433289
3√n 556.46784135269
4√n 114.57241130957
5√n 44.387843150537

Divisors of 172313861

1, 23, 7491907, 172313861

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -172313860
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 172313861 can be divided by 4 positive divisors. The sum of these divisors (counting 172313861) is 1, the average is 0.25.

Base conversion 172313861

Base System Value
2 Binary 1010010001010100110100000101
3 Ternary 110000020110011212
4 Quaternary 22101110310011
5 Quinary 323103020421
6 Senary 25033141205
8 Octal 1221246405
10 Decimal 172313861
12 Duodecimal 4985a805
16 Hexadecimal a454d05
20 Vigesimal 2dgj4d1
36 Base36 2ula85

Cryptographic Hash Functions

md5 a246614ccb19973fd1c8910a504ca193
sha1 229a1cc4748ae6dc9bbd59ab449fdbd2d4ca89a1
sha256 f24fbd355d1fcdad4f83d7ef6335686b03e1f70c11b3f5ba91d4e99259aff005
sha512 a8158eb6e811cb15855e7c6a77f40dc0c94a02b765c048caff0c448ef4c73c7fff5c17b312d1054f99deb417afdac3e40d027ddd050d5db3ed342268dae86f79
ripemd-160 36d25a9ecea4d289ce550dc367843c023e48434d

172313861 as geometric shapes

Circle

Radius = n
Diameter 344627722
Circumference 1082679919.6586
Area 9.328037859177E+16

Sphere

Radius = n
Volume 2.1431336254253E+25
Surface area 3.7312151436708E+17
Circumference 1082679919.6586

Square

Length = n
Perimeter 689255444
Area 29692066692727321
Diagonal 243688599.21107

Cube

Length = n
Surface area 178152400156363926
Volume 5.1163546528933E+24
Space diagonal 298456362.10036

Equilateral Triangle

Length = n
Perimeter 516941583
Area 1.2857042023382E+16
Altitude 149228181.05018

Triangular Pyramid

Length = n
Surface area 1.2857042023382E+16
Volume 6.0296817833604E+23
Height 81229533.070357