166640901 (number)

166640901 is an odd 9-digits composite number following 166640900 and preceding 166640902. In scientific notation, it is written as 1.66640901 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 94811904 positive integers (up to 166640901) that are relatively prime to 166640901.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.66640901 × 10^8
Engineering notation 1.66640901 × 10^6

Prime Factorization of 166640901

Prime Factorization 3 × 7 × 233 × 34057

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 166640901
Product of the distinct prime numbers

The prime factorization of 166640901 is 3 × 7 × 233 × 34057. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 92, 4, 143, 792, 8853, 7718, 3203, 9545, 531151, 498543, 3587885, 5830859, 13337045, 25641765, 875469208, 639259881, 1898661452, 2920445514

Basic calculations (n = 166640901)

Multiplication

n×y
n×2 333281802
n×3 499922703
n×4 666563604
n×5 833204505

Division

n÷y
n÷2 83320450.5
n÷3 55546967
n÷3 41660225.25
n÷5 33328180.2

Exponentiation

ny
n2 27769189886091801
n3 4.6274828226584E+24
n4 7.7112790692982E+32
n5 1.2850144919703E+41

Nth Root

y√n
2√n 12908.946548809
3√n 550.292847902
4√n 113.61754507473
5√n 44.091646923808

Divisors of 166640901

1, 3, 7, 21, 233, 699, 1631, 4893, 34057, 102171, 238399, 715197, 7935281, 23805843, 55546967, 166640901

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 -166640900
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 166640901 can be divided by 16 positive divisors. The sum of these divisors (counting 166640901) is 1, the average is 0.0625.

Base conversion 166640901

Base System Value
2 Binary 1001111011101011110100000101
3 Ternary 102121120020100020
4 Quaternary 21323223310011
5 Quinary 320130002101
6 Senary 24311405353
8 Octal 1173536405
10 Decimal 166640901
12 Duodecimal 47983859
16 Hexadecimal 9eebd05
20 Vigesimal 2c1a251
36 Base36 2r7oxx

Cryptographic Hash Functions

md5 2b50b2193792918ff8bc35ef21f7d794
sha1 67ce42e47ba8f2750998d40615bc5ad21e4188fd
sha256 7c63cf9e9c4173d87716d92e9ae101a1775f3d8471370f20d6e1f9d60f615e80
sha512 0c81ead1ed22df3dffa3d8a0d4edd2729a14ee25921b6c3af39aba464e5a1aaa38c956253799165219268427a3213b4952f10cc360fb71dc541a8968c8993e27
ripemd-160 2f41a3fd0731cf98af59862d2b420115752c063d

166640901 as geometric shapes

Circle

Radius = n
Diameter 333281802
Circumference 1047035660.7384
Area 8.7239482942286E+16

Sphere

Radius = n
Volume 1.9383554720369E+25
Surface area 3.4895793176914E+17
Circumference 1047035660.7384

Square

Length = n
Perimeter 666563604
Area 27769189886091801
Diagonal 235665822.24027

Cube

Length = n
Surface area 166615139316550806
Volume 4.6274828226584E+24
Space diagonal 288630507.15106

Equilateral Triangle

Length = n
Perimeter 499922703
Area 1.2024411941935E+16
Altitude 144315253.57553

Triangular Pyramid

Length = n
Surface area 1.2024411941935E+16
Volume 5.4535408062101E+23
Height 78555274.080091