165023913 (number)

165023913 is an odd 9-digits composite number following 165023912 and preceding 165023914. In scientific notation, it is written as 1.65023913 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 103543872 positive integers (up to 165023913) that are relatively prime to 165023913.

Interesting facts

Basic properties

Name

Name one hundred sixty-five million twenty-three thousand nine hundred thirteen

Notation

Scientific notation 1.65023913 × 10^8
Engineering notation 1.65023913 × 10^6

Prime Factorization of 165023913

Prime Factorization 3 × 17 × 17 × 190339

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9707289
Product of the distinct prime numbers

The prime factorization of 165023913 is 3 × 17 × 17 × 190339. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 57, 19, 195, 312, 4795, 6166, 23410, 34760, 52742, 960971, 3440449, 651316, 75382064, 61668908, 451745244, 431944934, 4617299523, 9249284927

Basic calculations (n = 165023913)

Multiplication

n×y
n×2 330047826
n×3 495071739
n×4 660095652
n×5 825119565

Division

n÷y
n÷2 82511956.5
n÷3 55007971
n÷3 41255978.25
n÷5 33004782.6

Exponentiation

ny
n2 27232891861831569
n3 4.4940783773453E+24
n4 7.4163039915821E+32
n5 1.2238675046884E+41

Nth Root

y√n
2√n 12846.163357205
3√n 548.50715056517
4√n 113.34091651829
5√n 44.005744830601

Divisors of 165023913

1, 3, 17, 51, 289, 867, 190339, 571017, 3235763, 9707289, 55007971, 165023913

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 -165023912
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 165023913 can be divided by 12 positive divisors. The sum of these divisors (counting 165023913) is 1, the average is 0.083333333333333.

Base conversion 165023913

Base System Value
2 Binary 1001110101100001000010101001
3 Ternary 102111112002020210
4 Quaternary 21311201002221
5 Quinary 314221231123
6 Senary 24213011333
8 Octal 1165410251
10 Decimal 165023913
12 Duodecimal 47323b49
16 Hexadecimal 9d610a9
20 Vigesimal 2bb7jfd
36 Base36 2q919l

Cryptographic Hash Functions

md5 9286c8923842583e6fc98d7aa84d6dde
sha1 afb0cac219e5ad3d1d5849b1d6003b01a5371e0a
sha256 f765d8d73cf3b9321f544e6b3cd126c5e4583a1b51fea9dc0bedefd9f0690c0c
sha512 c6e305f5d214d7d6f9eaf60a7e06851b073f0b50b4c9f9ed6de33b6318eb526ec0c849006b8abb50efd0bb1f8742f216f2184c3040d9cd1276ab7f5132d51edd
ripemd-160 d166014babbbc284c3ee09636c83933e8bf170d0

165023913 as geometric shapes

Circle

Radius = n
Diameter 330047826
Circumference 1036875825.4949
Area 8.5554653009135E+16

Sphere

Radius = n
Volume 1.8824751486566E+25
Surface area 3.4221861203654E+17
Circumference 1036875825.4949

Square

Length = n
Perimeter 660095652
Area 27232891861831569
Diagonal 233379055.88048

Cube

Length = n
Surface area 163397351170989414
Volume 4.4940783773453E+24
Space diagonal 285829801.77983

Equilateral Triangle

Length = n
Perimeter 495071739
Area 1.179218808543E+16
Altitude 142914900.88991

Triangular Pyramid

Length = n
Surface area 1.179218808543E+16
Volume 5.2963221596745E+23
Height 77793018.626826