1666872992 (number)

1666872992 is an even 10-digits composite number following 1666872991 and preceding 1666872993. In scientific notation, it is written as 1.666872992 × 10^9. The sum of its digits is 56. It has a total of 8 prime factors and 48 positive divisors. There are 824113920 positive integers (up to 1666872992) that are relatively prime to 1666872992.

Interesting facts

Basic properties

Name

Name one billion six hundred sixty-six million eight hundred seventy-two thousand nine hundred ninety-two

Notation

Scientific notation 1.666872992 × 10^9
Engineering notation 1.666872992 × 10^9

Prime Factorization of 1666872992

Prime Factorization 2 × 2 × 2 × 2 × 2 × 173 × 1427 × 211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 104179562
Product of the distinct prime numbers

The prime factorization of 1666872992 is 2 × 2 × 2 × 2 × 2 × 173 × 1427 × 211. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 8, 93, 34, 712, 647, 4587, 5288, 99833, 98019, 746302, 122287, 5353809, 2663186, 34149228, 73049481, 591092636, 425829912, 6240546723, 4236687163

Basic calculations (n = 1666872992)

Multiplication

n×y
n×2 3333745984
n×3 5000618976
n×4 6667491968
n×5 8334364960

Division

n÷y
n÷2 833436496
n÷3 555624330.66667
n÷3 416718248
n÷5 333374598.4

Exponentiation

ny
n2 2778465571459032064
n3 4.6313492202669E+27
n4 7.7198709317832E+36
n5 1.2868044357915E+46

Nth Root

y√n
2√n 40827.355927123
3√n 1185.6800246244
4√n 202.05780343041
5√n 69.884442020345

Divisors of 1666872992

1, 2, 4, 8, 16, 32, 173, 211, 346, 422, 692, 844, 1384, 1427, 1688, 2768, 2854, 3376, 5536, 5708, 6752, 11416, 22832, 36503, 45664, 73006, 146012, 246871, 292024, 301097, 493742, 584048, 602194, 987484, 1168096, 1204388, 1974968, 2408776, 3949936, 4817552, 7899872, 9635104, 52089781, 104179562, 208359124, 416718248, 833436496, 1666872992

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1666872991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1666872992 can be divided by 48 positive divisors. The sum of these divisors (counting 1666872992) is 1, the average is 0.020833333333333.

Base conversion 1666872992

Base System Value
2 Binary 1100011010110100111011010100000
3 Ternary 11022011111220212202
4 Quaternary 1203112213122200
5 Quinary 11403204413432
6 Senary 433222512332
8 Octal 14326473240
10 Decimal 1666872992
12 Duodecimal 3a62956a8
16 Hexadecimal 635a76a0
20 Vigesimal 160hj29c
36 Base36 rkevfk

Cryptographic Hash Functions

md5 d33a1b76f8a5712d738a002b32fac45b
sha1 65bb4dc0effe10f0bbd5ba0ff046fa49bd9bd166
sha256 fb7037c026ecfd17bd3745d45fd261e71d42287fdaa8c06a89fb9bd56eafb685
sha512 4234707a4e381ca34499251fb7632dfbb064d7dfc6739fa5fa6ac0dbe71d2799791dc84cda76027c0d59d7abf41f2553845e8a328fad99a65c61f6c18bab1ff2
ripemd-160 5bf9abddec8be8a1a68d6f587071ef8f95138437

1666872992 as geometric shapes

Circle

Radius = n
Diameter 3333745984
Circumference 10473271892.269
Area 8.7288070275479E+18

Sphere

Radius = n
Volume 1.9399750248799E+28
Surface area 3.4915228110191E+19
Circumference 10473271892.269

Square

Length = n
Perimeter 6667491968
Area 2778465571459032064
Diagonal 2357314392.0398

Cube

Length = n
Surface area 1.6670793428754E+19
Volume 4.6313492202669E+27
Space diagonal 2887108711.9084

Equilateral Triangle

Length = n
Perimeter 5000618976
Area 1.203110884212E+18
Altitude 1443554355.9542

Triangular Pyramid

Length = n
Surface area 1.203110884212E+18
Volume 5.4580973994896E+26
Height 785771464.01327