1661001412 (number)

1661001412 is an even 10-digits composite number following 1661001411 and preceding 1661001413. In scientific notation, it is written as 1.661001412 × 10^9. The sum of its digits is 22. It has a total of 6 prime factors and 36 positive divisors. There are 702100224 positive integers (up to 1661001412) that are relatively prime to 1661001412.

Interesting facts

Basic properties

Name

Name one billion six hundred sixty-one million one thousand four hundred twelve

Notation

Scientific notation 1.661001412 × 10^9
Engineering notation 1.661001412 × 10^9

Prime Factorization of 1661001412

Prime Factorization 2 × 2 × 7 × 7 × 73 × 116089

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 118642958
Product of the distinct prime numbers

The prime factorization of 1661001412 is 2 × 2 × 7 × 7 × 73 × 116089. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 10, 81, 75, 564, 431, 1827, 3883, 95946, 27882, 616477, 156257, 990657, 7795223, 78264577, 2079638, 623700830, 312295400, 5271057800, 7817875709

Basic calculations (n = 1661001412)

Multiplication

n×y
n×2 3322002824
n×3 4983004236
n×4 6644005648
n×5 8305007060

Division

n÷y
n÷2 830500706
n÷3 553667137.33333
n÷3 415250353
n÷5 332200282.4

Exponentiation

ny
n2 2758925690665993744
n3 4.5825794677993E+27
n4 7.6116709666168E+36
n5 1.264299622323E+46

Nth Root

y√n
2√n 40755.385067498
3√n 1184.2861960712
4√n 201.87963014504
5√n 69.835138746624

Divisors of 1661001412

1, 2, 4, 7, 14, 28, 49, 73, 98, 146, 196, 292, 511, 1022, 2044, 3577, 7154, 14308, 116089, 232178, 464356, 812623, 1625246, 3250492, 5688361, 8474497, 11376722, 16948994, 22753444, 33897988, 59321479, 118642958, 237285916, 415250353, 830500706, 1661001412

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1661001411
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1661001412 can be divided by 36 positive divisors. The sum of these divisors (counting 1661001412) is 1, the average is 0.027777777777778.

Base conversion 1661001412

Base System Value
2 Binary 1100011000000001101111011000100
3 Ternary 11021202110121120211
4 Quaternary 1203000031323010
5 Quinary 11400204021122
6 Senary 432453005204
8 Octal 14300157304
10 Decimal 1661001412
12 Duodecimal 3a4323804
16 Hexadecimal 6300dec4
20 Vigesimal 15j153ac
36 Base36 rgx0w4

Cryptographic Hash Functions

md5 bcda79643c299a014f803ff0a5a44eba
sha1 8bd9716452a968dd62d46d12605c1f7fb4b75398
sha256 7819d94839cc449c3e525c03fe4f34cb99997b2685f59b63289e9485466082ac
sha512 1daa427586b3d061f4499cf0e217115acf9fe364721f43b0177f87d01dc37e7af8b166c86c2002be5d429f765ebdafa9d56750d1f644757be1f56a47ddf8157c
ripemd-160 9eeab89bef79b3497b086849468b852eed448eb1

1661001412 as geometric shapes

Circle

Radius = n
Diameter 3322002824
Circumference 10436379667.083
Area 8.6674206815964E+18

Sphere

Radius = n
Volume 1.9195463987373E+28
Surface area 3.4669682726386E+19
Circumference 10436379667.083

Square

Length = n
Perimeter 6644005648
Area 2758925690665993744
Diagonal 2349010723.9713

Cube

Length = n
Surface area 1.6553554143996E+19
Volume 4.5825794677993E+27
Space diagonal 2876938837.0276

Equilateral Triangle

Length = n
Perimeter 4983004236
Area 1.1946498676351E+18
Altitude 1438469418.5138

Triangular Pyramid

Length = n
Surface area 1.1946498676351E+18
Volume 5.4006216950119E+26
Height 783003574.65709