169642013 (number)

169642013 is an odd 9-digits composite number following 169642012 and preceding 169642014. In scientific notation, it is written as 1.69642013 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 154405440 positive integers (up to 169642013) that are relatively prime to 169642013.

Interesting facts

Basic properties

Name

Name one hundred sixty-nine million six hundred forty-two thousand thirteen

Notation

Scientific notation 1.69642013 × 10^8
Engineering notation 1.69642013 × 10^6

Prime Factorization of 169642013

Prime Factorization 149 × 19 × 31 × 1933

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 169642013
Product of the distinct prime numbers

The prime factorization of 169642013 is 149 × 19 × 31 × 1933. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 91, 64, 656, 669, 6989, 7778, 59646, 87574, 767158, 344394, 7723545, 787004, 33944570, 68184134, 760907481, 704820647, 5663706626, 4554732227

Basic calculations (n = 169642013)

Multiplication

n×y
n×2 339284026
n×3 508926039
n×4 678568052
n×5 848210065

Division

n÷y
n÷2 84821006.5
n÷3 56547337.666667
n÷3 42410503.25
n÷5 33928402.6

Exponentiation

ny
n2 28778412574692169
n3 4.8820278401153E+24
n4 8.281970303192E+32
n5 1.4049701138397E+41

Nth Root

y√n
2√n 13024.669400795
3√n 553.57670424465
4√n 114.12567371453
5√n 44.249328392188

Divisors of 169642013

1, 19, 31, 149, 589, 1933, 2831, 4619, 36727, 59923, 87761, 288017, 1138537, 5472323, 8928527, 169642013

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 -169642012
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 169642013 can be divided by 16 positive divisors. The sum of these divisors (counting 169642013) is 1, the average is 0.0625.

Base conversion 169642013

Base System Value
2 Binary 1010000111001000100000011101
3 Ternary 102211012201002112
4 Quaternary 22013020200131
5 Quinary 321412021023
6 Senary 24500003405
8 Octal 1207104035
10 Decimal 169642013
12 Duodecimal 48990565
16 Hexadecimal a1c881d
20 Vigesimal 2d0550d
36 Base36 2t00m5

Cryptographic Hash Functions

md5 4ea7f9e9ff5a78dc34d152c719cbcf42
sha1 a5fe18c42f1e80ad79115b5b1b4b325a12e581c3
sha256 7290aea9bf1ee83150ee726dda4fa552be936e342f2fb8d2c605cea41fe83c47
sha512 a236b11e713ca965d0bab2c308994e9b0d853b334da5102b1cd0e229c5c4fb95bc5763836a1e51ffe04abf9989325de65944ac29f7805bb427124a7986b26008
ripemd-160 fceb4a6fdd8865ed992c5a758af6e3d76dece43d

169642013 as geometric shapes

Circle

Radius = n
Diameter 339284026
Circumference 1065892203.562
Area 9.0410049526629E+16

Sphere

Radius = n
Volume 2.0449790396169E+25
Surface area 3.6164019810652E+17
Circumference 1065892203.562

Square

Length = n
Perimeter 678568052
Area 28778412574692169
Diagonal 239910035.53287

Cube

Length = n
Surface area 172670475448153014
Volume 4.8820278401153E+24
Space diagonal 293828585.61426

Equilateral Triangle

Length = n
Perimeter 508926039
Area 1.2461418185136E+16
Altitude 146914292.80713

Triangular Pyramid

Length = n
Surface area 1.2461418185136E+16
Volume 5.7535249861451E+23
Height 79970011.844291