164815690 (number)

164815690 is an even 9-digits composite number following 164815689 and preceding 164815691. In scientific notation, it is written as 1.64815690 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 64 positive divisors. There are 56519424 positive integers (up to 164815690) that are relatively prime to 164815690.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million eight hundred fifteen thousand six hundred ninety

Notation

Scientific notation 1.64815690 × 10^8
Engineering notation 1.64815690 × 10^6

Prime Factorization of 164815690

Prime Factorization 2 × 5 × 13 × 19 × 53 × 1259

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 164815690
Product of the distinct prime numbers

The prime factorization of 164815690 is 2 × 5 × 13 × 19 × 53 × 1259. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 10, 35, 26, 262, 224, 2452, 2309, 97854, 26758, 488352, 928547, 7476006, 5863787, 14771777, 95209980, 465995437, 632503227, 7584399917, 3618421916

Basic calculations (n = 164815690)

Multiplication

n×y
n×2 329631380
n×3 494447070
n×4 659262760
n×5 824078450

Division

n÷y
n÷2 82407845
n÷3 54938563.333333
n÷3 41203922.5
n÷5 32963138

Exponentiation

ny
n2 27164211670176100
n3 4.4770882897261E+24
n4 7.3789439566213E+32
n5 1.2161657396819E+41

Nth Root

y√n
2√n 12838.05631706
3√n 548.27635598404
4√n 113.30514691337
5√n 43.994634154331

Divisors of 164815690

1, 2, 5, 10, 13, 19, 26, 38, 53, 65, 95, 106, 130, 190, 247, 265, 494, 530, 689, 1007, 1235, 1259, 1378, 2014, 2470, 2518, 3445, 5035, 6295, 6890, 10070, 12590, 13091, 16367, 23921, 26182, 32734, 47842, 65455, 66727, 81835, 119605, 130910, 133454, 163670, 239210, 310973, 333635, 621946, 667270, 867451, 1267813, 1554865, 1734902, 2535626, 3109730, 4337255, 6339065, 8674510, 12678130, 16481569, 32963138, 82407845, 164815690

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164815689
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164815690 can be divided by 64 positive divisors. The sum of these divisors (counting 164815690) is 1, the average is 0.015625.

Base conversion 164815690

Base System Value
2 Binary 1001110100101110001101001010
3 Ternary 102111010111121211
4 Quaternary 21310232031022
5 Quinary 314143100230
6 Senary 24204323334
8 Octal 1164561512
10 Decimal 164815690
12 Duodecimal 4724354a
16 Hexadecimal 9d2e34a
20 Vigesimal 2ba1j4a
36 Base36 2q4klm

Cryptographic Hash Functions

md5 92e5323bb608920308cb0ec1437c0c53
sha1 b6027555580464dd8623601b72e23790c8b3fa2b
sha256 ede12e36d94b69cdaafdc412accfb219e954b82868ca35beb9daf979fbdb218d
sha512 b6a29010f1d43b318acc5ba2909b096af5525eb04b89171436c07bec7eb428e2ef474675b1eb4bede12b3445d835cddfd8f74ef5f29819e849ed7d330416c3e5
ripemd-160 4ca1751bd8a4e10cbb65041101f67ac408427a47

164815690 as geometric shapes

Circle

Radius = n
Diameter 329631380
Circumference 1035567521.8007
Area 8.5338887823583E+16

Sphere

Radius = n
Volume 1.8753583573969E+25
Surface area 3.4135555129433E+17
Circumference 1035567521.8007

Square

Length = n
Perimeter 659262760
Area 27164211670176100
Diagonal 233084584.08988

Cube

Length = n
Surface area 162985270021056600
Volume 4.4770882897261E+24
Space diagonal 285469148.96452

Equilateral Triangle

Length = n
Perimeter 494447070
Area 1.1762448690075E+16
Altitude 142734574.48226

Triangular Pyramid

Length = n
Surface area 1.1762448690075E+16
Volume 5.2762991493937E+23
Height 77694861.363293