172492394 (number)

172492394 is an even 9-digits composite number following 172492393 and preceding 172492395. In scientific notation, it is written as 1.72492394 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 86246196 positive integers (up to 172492394) that are relatively prime to 172492394.

Interesting facts

Basic properties

Name

Name one hundred seventy-two million four hundred ninety-two thousand three hundred ninety-four

Notation

Scientific notation 1.72492394 × 10^8
Engineering notation 1.72492394 × 10^6

Prime Factorization of 172492394

Prime Factorization 2 × 86246197

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 172492394
Product of the distinct prime numbers

The prime factorization of 172492394 is 2 × 86246197. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 172492394)

Multiplication

n×y
n×2 344984788
n×3 517477182
n×4 689969576
n×5 862461970

Division

n÷y
n÷2 86246197
n÷3 57497464.666667
n÷3 43123098.5
n÷5 34498478.8

Exponentiation

ny
n2 29753625987851236
n3 5.1322741768251E+24
n4 8.8527825942494E+32
n5 1.5270376632436E+41

Nth Root

y√n
2√n 13133.6359779
3√n 556.65995896316
4√n 114.60207667359
5√n 44.397037318099

Divisors of 172492394

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 -172492393
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 172492394 can be divided by 4 positive divisors. The sum of these divisors (counting 172492394) is 1, the average is 0.25.

Base conversion 172492394

Base System Value
2 Binary 1010010010000000011001101010
3 Ternary 110000120112002012
4 Quaternary 22102000121222
5 Quinary 323124224034
6 Senary 25041035522
8 Octal 1222003152
10 Decimal 172492394
12 Duodecimal 49925ba2
16 Hexadecimal a48066a
20 Vigesimal 2di1aje
36 Base36 2up3ze

Cryptographic Hash Functions

md5 6cfa655049910ed66187778aeeeeb12c
sha1 dd8a190ee7d3987460d7fbc2e23bb729884a8006
sha256 bd002212eac67985e6390dc470ab74b57f76bbff6b909fee671cb55c0ae0cada
sha512 51e84839a32b49c98609f9aea342dc83e3f43d96e01c48190c284acefd6356d9b78ded8cac0efd7fca42212d046d0031b3ffbcbd0ab3d49a1682b3fdf2d2798c
ripemd-160 cabc12a35faa0205f53300445163a4618af1b0a4

172492394 as geometric shapes

Circle

Radius = n
Diameter 344984788
Circumference 1083801675.581
Area 9.3473772821092E+16

Sphere

Radius = n
Volume 2.1498019800163E+25
Surface area 3.7389509128437E+17
Circumference 1083801675.581

Square

Length = n
Perimeter 689969576
Area 29753625987851236
Diagonal 243941083.001

Cube

Length = n
Surface area 178521755927107416
Volume 5.1322741768251E+24
Space diagonal 298765590.32719

Equilateral Triangle

Length = n
Perimeter 517477182
Area 1.288369798009E+16
Altitude 149382795.16359

Triangular Pyramid

Length = n
Surface area 1.288369798009E+16
Volume 6.048443122236E+23
Height 81313694.333668