164620072 (number)

164620072 is an even 9-digits composite number following 164620071 and preceding 164620073. In scientific notation, it is written as 1.64620072 × 10^8. The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors. There are 80777664 positive integers (up to 164620072) that are relatively prime to 164620072.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million six hundred twenty thousand seventy-two

Notation

Scientific notation 1.64620072 × 10^8
Engineering notation 1.64620072 × 10^6

Prime Factorization of 164620072

Prime Factorization 2 × 2 × 2 × 67 × 419 × 733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 41155018
Product of the distinct prime numbers

The prime factorization of 164620072 is 2 × 2 × 2 × 67 × 419 × 733. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 2, 3, 10, 171, 980, 4040, 3016, 25558, 88560, 900679, 621213, 7753859, 4274157, 34755489, 28016194, 624354005, 366525762, 312264103, 3534857328

Basic calculations (n = 164620072)

Multiplication

n×y
n×2 329240144
n×3 493860216
n×4 658480288
n×5 823100360

Division

n÷y
n÷2 82310036
n÷3 54873357.333333
n÷3 41155018
n÷5 32924014.4

Exponentiation

ny
n2 27099768105285184
n3 4.4611657766754E+24
n4 7.3439743136023E+32
n5 1.2089655802714E+41

Nth Root

y√n
2√n 12830.435378427
3√n 548.05935563943
4√n 113.27151176897
5√n 43.984185839523

Divisors of 164620072

1, 2, 4, 8, 67, 134, 268, 419, 536, 733, 838, 1466, 1676, 2932, 3352, 5864, 28073, 49111, 56146, 98222, 112292, 196444, 224584, 307127, 392888, 614254, 1228508, 2457016, 20577509, 41155018, 82310036, 164620072

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164620071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164620072 can be divided by 32 positive divisors. The sum of these divisors (counting 164620072) is 1, the average is 0.03125.

Base conversion 164620072

Base System Value
2 Binary 1001110011111110011100101000
3 Ternary 102110202120021201
4 Quaternary 21303332130220
5 Quinary 314120320242
6 Senary 24200213544
8 Octal 1163763450
10 Decimal 164620072
12 Duodecimal 4716a2b4
16 Hexadecimal 9cfe728
20 Vigesimal 2b8ha3c
36 Base36 2q0dns

Cryptographic Hash Functions

md5 e3375b615af86dda25d22496f61227fa
sha1 a91901ffb67dcaef4316bb294e58709488f1e9f3
sha256 df537d2c82fdb6acba4964457e35eeff88b949d1f6806039472c9f7b4ea3e752
sha512 50faea6ca4ef518d8d1503b32dff662d4f9c25e3cd0bb72bec1f774e92b0cd5ff22aac050cdd05c5f7c357cc9f725e61d8bfcf1afe9b2650bb4eb0baad372236
ripemd-160 592530b0741942eb779bff009a67fc09d95a112d

164620072 as geometric shapes

Circle

Radius = n
Diameter 329240144
Circumference 1034338417.6572
Area 8.5136432393551E+16

Sphere

Radius = n
Volume 1.8686887507266E+25
Surface area 3.405457295742E+17
Circumference 1034338417.6572

Square

Length = n
Perimeter 658480288
Area 27099768105285184
Diagonal 232807938.46124

Cube

Length = n
Surface area 162598608631711104
Volume 4.4611657766754E+24
Space diagonal 285130328.64965

Equilateral Triangle

Length = n
Perimeter 493860216
Area 1.1734543807922E+16
Altitude 142565164.32482

Triangular Pyramid

Length = n
Surface area 1.1734543807922E+16
Volume 5.2575342878075E+23
Height 77602646.153745