164089725 (number)

164089725 is an odd 9-digits composite number following 164089724 and preceding 164089726. In scientific notation, it is written as 1.64089725 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 87514480 positive integers (up to 164089725) that are relatively prime to 164089725.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million eighty-nine thousand seven hundred twenty-five

Notation

Scientific notation 1.64089725 × 10^8
Engineering notation 1.64089725 × 10^6

Prime Factorization of 164089725

Prime Factorization 3 × 5 × 5 × 2187863

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32817945
Product of the distinct prime numbers

The prime factorization of 164089725 is 3 × 5 × 5 × 2187863. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 99, 17, 80, 885, 7651, 4727, 31983, 95127, 814239, 797184, 2710980, 6024939, 20535181, 66488654, 482431037, 62129609, 1700998305, 6607692605

Basic calculations (n = 164089725)

Multiplication

n×y
n×2 328179450
n×3 492269175
n×4 656358900
n×5 820448625

Division

n÷y
n÷2 82044862.5
n÷3 54696575
n÷3 41022431.25
n÷5 32817945

Exponentiation

ny
n2 26925437850575625
n3 4.4181876924055E+24
n4 7.2497920344521E+32
n5 1.1896163812404E+41

Nth Root

y√n
2√n 12809.751168543
3√n 547.47017205778
4√n 113.18017126928
5√n 43.955808984492

Divisors of 164089725

1, 3, 5, 15, 25, 75, 2187863, 6563589, 10939315, 32817945, 54696575, 164089725

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164089724
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164089725 can be divided by 12 positive divisors. The sum of these divisors (counting 164089725) is 1, the average is 0.083333333333333.

Base conversion 164089725

Base System Value
2 Binary 1001110001111100111101111101
3 Ternary 102102202121210020
4 Quaternary 21301330331331
5 Quinary 314001332400
6 Senary 24141002353
8 Octal 1161747575
10 Decimal 164089725
12 Duodecimal 46b533b9
16 Hexadecimal 9c7cf7d
20 Vigesimal 2b5b465
36 Base36 2pp0fx

Cryptographic Hash Functions

md5 81f48f48f3c2f9f811d8ae71ba3d4183
sha1 65ce66af119c3ea5c6ee74d8a86a5dda9d542c3e
sha256 5922ffd974fcfbde6012e7b7d3c7c8e978438a530e2f7f193dedf9ead250a1f7
sha512 e383d9d5311d6f0f5261208c7fc7cd6e1fbe278757f5e9384d2f53ddc7f8424aa7c3a30446d8adbbbd17f8e14c6fcdcf73c149c9aaf0ad3007ef96c9f288ca65
ripemd-160 d3545608bad345fc7ab9c041bc2d16cb9b8632de

164089725 as geometric shapes

Circle

Radius = n
Diameter 328179450
Circumference 1031006149.1791
Area 8.4588757746057E+16

Sphere

Radius = n
Volume 1.8506861328856E+25
Surface area 3.3835503098423E+17
Circumference 1031006149.1791

Square

Length = n
Perimeter 656358900
Area 26925437850575625
Diagonal 232057914.54107

Cube

Length = n
Surface area 161552627103453750
Volume 4.4181876924055E+24
Space diagonal 284211740.7

Equilateral Triangle

Length = n
Perimeter 492269175
Area 1.1659056593309E+16
Altitude 142105870.35

Triangular Pyramid

Length = n
Surface area 1.1659056593309E+16
Volume 5.2068841297582E+23
Height 77352638.180357