165672045 (number)

165672045 is an odd 9-digits composite number following 165672044 and preceding 165672046. In scientific notation, it is written as 1.65672045 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 68152320 positive integers (up to 165672045) that are relatively prime to 165672045.

Interesting facts

Basic properties

Name

Name one hundred sixty-five million six hundred seventy-two thousand forty-five

Notation

Scientific notation 1.65672045 × 10^8
Engineering notation 1.65672045 × 10^6

Prime Factorization of 165672045

Prime Factorization 9 × 55 × 959 × 349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 165672045
Product of the distinct prime numbers

The prime factorization of 165672045 is 9 × 55 × 959 × 349. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 48, 36, 55, 469, 9917, 1797, 61402, 74510, 48239, 317386, 7329590, 1735953, 90268854, 10718319, 225529520, 713795756, 2703669196, 7778900713

Basic calculations (n = 165672045)

Multiplication

n×y
n×2 331344090
n×3 497016135
n×4 662688180
n×5 828360225

Division

n÷y
n÷2 82836022.5
n÷3 55224015
n÷3 41418011.25
n÷5 33134409

Exponentiation

ny
n2 27447226494482025
n3 4.547238142919E+24
n4 7.533502422394E+32
n5 1.2480907523305E+41

Nth Root

y√n
2√n 12871.365312196
3√n 549.22430043587
4√n 113.45203970047
5√n 44.040257197717

Divisors of 165672045

1, 9, 55, 349, 495, 959, 3141, 8631, 19195, 52745, 172755, 334691, 474705, 3012219, 18408005, 165672045

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -165672044
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 165672045 can be divided by 16 positive divisors. The sum of these divisors (counting 165672045) is 1, the average is 0.0625.

Base conversion 165672045

Base System Value
2 Binary 1001110111111111010001101101
3 Ternary 102112202000022200
4 Quaternary 21313333101231
5 Quinary 314403001140
6 Senary 24234532113
8 Octal 1167772155
10 Decimal 165672045
12 Duodecimal 47597039
16 Hexadecimal 9dff46d
20 Vigesimal 2bf9025
36 Base36 2qmxd9

Cryptographic Hash Functions

md5 0c92d4e62824e623f50ded872e62a769
sha1 54ed52453d1d34921aebe2e1b33991dd9774b6e2
sha256 2ac33994269137b9f25963148c36e07f4ea08e0d888b78a963ed6c76ce42594f
sha512 bb083253b0076fb0593b1e7e804d3c3bb19ecae180afc2ead849ee874a30041b831198da3a5b68cdddb3f22a51aeee9f5519b579a908b166423427bb022f3dbe
ripemd-160 6c74c0d124250b60667eaf28507c7a1e944461b7

165672045 as geometric shapes

Circle

Radius = n
Diameter 331344090
Circumference 1040948158.9544
Area 8.622800511648E+16

Sphere

Radius = n
Volume 1.904742659189E+25
Surface area 3.4491202046592E+17
Circumference 1040948158.9544

Square

Length = n
Perimeter 662688180
Area 27447226494482025
Diagonal 234295652.94509

Cube

Length = n
Surface area 164683358966892150
Volume 4.547238142919E+24
Space diagonal 286952399.33384

Equilateral Triangle

Length = n
Perimeter 497016135
Area 1.1884997703823E+16
Altitude 143476199.66692

Triangular Pyramid

Length = n
Surface area 1.1884997703823E+16
Volume 5.3589715442136E+23
Height 78098550.981695